Answer:
62.5957447
Step-by-step explanation:
= 62 R 56
= 62 56/94
= 62 28/47
Answer:
The answer is 62.6
Step-by-step explanation:
Solve for p.
9(p − 4) = −18
p =
Answer:
The answer is p = 2.
Step-by-step explanation:
1) Divide both sides by 9.
\(p - 4 = - \frac{18}{9} \)
2) Simplify 18/9 to 2.
\(p - 4 = - 2\)
3) Add 4 to both sides.
\(p = - 2 + 4\)
4) Simplify -2 + 4 to 2.
\(p = 2\)
Therefor, the answer is p = 2.
Answer:
p =2
Step-by-step explanation:
9(p-4) =-18
9p-36=-18
9p = -18 +36
9p = 18
divide both side by 9
p =2
use the definition to find an expression for the area under the graph of f as a limit. do not evaluate the limit. f ( x ) = x 2 √ 1 2 x , 2 ≤ x ≤ 4 lim n → [infinity] n ∑ i = 1
Using the Riemann sum, we divide the interval [2, 4] into n equal subintervals, where Δx = (4 - 2) / n.
To find the expression for the area under the graph of the function f(x) = x^2 √(1/2x) as a limit, we can use the definition of a Riemann sum and take the limit as n approaches infinity of the sum from i = 1 to n.
The Riemann sum is a method to approximate the area under a curve by dividing it into smaller rectangular regions. In this case, we need to express the area under the graph of f(x) as a limit of a Riemann sum.
The expression for the area under the graph of f(x) as a limit is given by:
lim n → ∞ Σ i=1^n [f(xi) Δx]
In this formula, xi represents the ith subinterval, Δx represents the width of each subinterval, and f(xi) represents the value of the function at a point within the ith subinterval.
To calculate the Riemann sum, we divide the interval [2, 4] into n equal subintervals, where Δx = (4 - 2) / n. Then, for each subinterval, we evaluate f(xi) and multiply it by Δx. Finally, we sum up all these values as n approaches infinity.
However, without evaluating the limit or specifying the specific method of partitioning the interval, it is not possible to provide a more precise expression for the area. The given information is insufficient to calculate the exact value.
Learn more about area here:
https://brainly.com/question/30307509
#SPJ11
What is -3 1/2 ÷ 4/9 = ???
Answer: -7.875
Step-by-step explanation:
4 x 1/3 as a fraction
Answer:
4/3 = 1⅓
improper from and it's mixed fraction
Step-by-step explanation:
4*1/3
4/3 = 1⅓
Solve the equation in standard form
The solutions to the equation -30x² + 9x + 60 = 0 are x = 5/2 and x = -4/5.
To solve the equation, we can start by bringing all the terms to one side to have a quadratic equation equal to zero. Let's go step by step:
-5/3 x² + 3x + 11 = -9 + 25/3 x²
First, let's simplify the equation by multiplying each term by 3 to eliminate the fractions:
-5x² + 9x + 33 = -27 + 25x²
Next, let's combine like terms:
-5x² - 25x² + 9x + 33 = -27
-30x² + 9x + 33 = -27
Now, let's bring all the terms to one side to have a quadratic equation equal to zero:
-30x² + 9x + 33 + 27 = 0
-30x² + 9x + 60 = 0
Finally, we have the quadratic equation in standard form:
-30x² + 9x + 60 = 0
Dividing each term by 3, we get:
-10x² + 3x + 20 = 0
(-2x + 5)(5x + 4) = -10x² + 3x + 20
So, the factored form of the equation -30x² + 9x + 60 = 0 is:
(-2x + 5)(5x + 4) = 0
Now we can set each factor equal to zero and solve for x:
-2x + 5 = 0 --> x = 5/2
5x + 4 = 0 --> x = -4/5
To learn more on Equation:
https://brainly.com/question/10413253
#SPJ1
What is civic participation and why is it important?
Answer:Civic participation is the involvement of individual constituents or communities in local, state, and national government. Civic involvement can include voting, political activism, volunteering, and community engagement. In short, it is the participation of people in government and democratic processes.
Step-by-step explanation:
Answer:
Step-by-step explanation:
It is being able to use your civil rights and political rights to make a difference in your local, state or national community. For example you have the right to sign a petition, to speak up, to vote. Those are all examples of civil participation.
suppose 23 people are in the room. (1) what is the chance that they all have different birthdays? (2) what is the chance that two of them have the same birthday?
1. The chance that all 23 people have different birthdays is about 0.493 or 49.3%.
2. The chance that two people in the room have the same birthday is about 0.507 or 50.7%.
What is probability?Probability is a way to gauge how likely something is to happen. Many things are difficult to forecast with absolute confidence.
(1) The probability that all 23 people have different birthdays can be calculated as follows:
For the first person, there are 365 possible birthdays to choose from.
For the second person, there are 364 possible birthdays left to choose from (since one has already been taken).
For the third person, there are 363 possible birthdays left to choose from, and so on.
So the probability that all 23 people have different birthdays is:
P(all different) = 365/365 * 364/365 * 363/365 * ... * 344/365
= 0.493
Therefore, the chance that all 23 people have different birthdays is about 0.493 or 49.3%.
(2) The probability that two people in the room have the same birthday can be calculated as follows:
For the first person, there are 365 possible birthdays to choose from.
For the second person, there is a 1/365 chance that they have the same birthday as the first person.
For the third person, there is a 2/365 chance that they have the same birthday as one of the first two people, and so on.
So the probability that at least two people in the room have the same birthday is:
P(at least 2 people share a birthday) = 1 - P(all different)
= 1 - 0.493
= 0.507
Therefore, the chance that two people in the room have the same birthday is about 0.507 or 50.7%.
Learn more about probability on:
https://brainly.com/question/13604758
#SPJ4
Adele rides her bike 28 miles in 3.5 hours. How far has Adele traveled on her bike if she rides for 8 hours?
Answer:
64 miles
Step-by-step explanation:
if you divide 28 by 3.5, this gives you the number of miles per hour, I got 8. Multiply that by 8 because that is the number of hours we are looking for and you get 64. That is the answer.
Help me please no bots
Answer:
8/10 = 4/5
1/2 < 7/12
3/4 > 8/1
problem solving + 6 i can't see sadly
Square will be centered at the origin on the coordinate plane. A rigid transformation of preimage is performed to image ′′′′. Determine which of the following characteristics or corresponding parts will not remain the same.
A. The measure of ∠′ after a reflection across the line y = x
B. The coordinates of A' after rotations of 360°
C. The coordinates of B' after a translation of 3 units left and 2 units up
D. The perimeter of square A'B'C'D'
Answer:c
Step-by-step explanation:
Transformation involves changing the position of a shape in a coordinate plane.
The corresponding parts that will not remain the same is (c) the coordinates of B' after a translation of 3 units left and 2 units up
Reflection is a rigid transformation;
This means that, options (a) and (d) will remain unchanged for the image and the pre-image of square ABCD
Rotating a shape 360 degrees will return the shape to its original position.
This means that: (b) will remain unchanged
The coordinates of B' after translation will not remain the same, because the points will move to (x + 3, y + 2).
Hence, option (c) is true
Read more about transformation at:
https://brainly.com/question/13801312
.at the beginning of every period of british literature, mrs. crabapple picks a random student to receive a crabapple as a gift, but really, as you might imagine, they are quite bitter and nasty. given that there are $11$ students in her class and her class meets four times a week, how many different sequences of crabapple recipients are possible in a week?
The number of different sequences of crabapple recipients that are possible in a week are 14,641.
In Mrs. Crabapple's British literature class, there are 11 students, and she gives out a crabapple at the beginning of each of the 4 class meetings per week.
To determine the number of different sequences of crabapple recipients, we will calculate the number of possibilities for each class meeting and multiply them together. Since she can pick any of the 11 students for each class, there are:
11 possibilities for the first class,
11 possibilities for the second class,
11 possibilities for the third class, and
11 possibilities for the fourth class.
So, the total number of different sequences of crabapple recipients in a week is:
11 * 11 * 11 * 11 = 11^4 = 14,641 different sequences.
To learn more about students, click here
https://brainly.com/question/17332524
#SPJ11
An adult giraffe weighs 3500 pounds when full grown. How many tons does the giraffe weigh?
An adult giraffe weighs 3500 pounds when full grown, then the adult giraffe weighs 1.75 tons.
What is the conversion of pounds in one ton?
There are 2000 pounds (lb) in one US customary ton (t). Both tons and pounds are measurements of mass/weight in the US customary and imperial systems of measurement.
To convert pounds to tons, we need to divide the number of pounds by the number of pounds in one ton. There are 2000 pounds in one ton.
So, to convert 3500 pounds to tons, we divide 3500 by 2000:
3500/2000 = 1.75
Therefore, the adult giraffe weighs 1.75 tons.
To learn more about pounds to ton visit:
https://brainly.com/question/30760035
#SPJ1
Help me with this pls Before 6 pm pst if you can or I will be sad
Answer:
its called um srry dont know
Step-by-step explanation:
Answer:
Step-by-step explanation:
a−6
−
3
a+6
−
a2
36−a2
=
−2a4−3a3+54a2+108a+648
−a4+72a2−1296
=
(−a−6)(a−6)(2a2+3a+18)
(−a−6)(a−6)(a+6)(a−6)
=
2a2+3a+18
a2−36
6m+10p when m=8 and p=14
Answer:
184
Step-by-step explanation:
6m + 10p
6(8) + 10(14) =
48 + 140 = 184
plz give brainliest :)
Deans pencil box
5 pencils
2 erasers
3 pens
12 markers
24 crayons
What’s 2 equivalent ratios representing the erases to markers .
Jamie has 1 eraser to 12 crayons Do Jamie and dean have the same ratio of erasers to crayons ?
You want to put a logo on each cell phone holder you make. Sew-on logos cost 2.30 for 10. Stick-on logos cost 9.40 for 100. Divide the cost by the number of logos for both types
Answer:
\(Rate = \$0.23\) and \(Rate = \$0.094\)
Step-by-step explanation:
Given
Sew-on logos
Cost = $2.30
Units = 10
Stick-on logos
Cost = $9.40
Units = 100
Required
Divide cost by units, in both cases
When we divide cost by units, it gives the unit rate.
i.e.
\(Rate = \frac{Cost}{Units}\)
FOR SEW-ON LOGOS
Substitute $2.30 for Cost and 10 for Units
\(Rate = \frac{\$2.30}{10}\)
\(Rate = \$0.23\)
FOR STICK-ON LOGOS
Substitute $9.40 for Cost and 100 for Units
\(Rate = \frac{\$9.40}{100}\)
\(Rate = \$0.094\)
Hence, the solution is
\(Rate = \$0.23\) and \(Rate = \$0.094\)
HELP MEEEE
Which of the three following graphs display the same data?
County Voter Turnout
(thousands)
County Voter Turnout
(thousands)
110
107
110
103
99
100
97
98
105
1.
II.
90
100
80
70
95
1992 1996 2000 2004 2008
1992 1996 2000 2004 2008
County Voter Turnout
(thousands)
Cuvanog
County
Answer:
Step-by-step explanation:
I cant see the third but I know the first and second are the same
The bar graph and the line graph display the same data.
What is a bar graph?A bar graph is a type of chart that displays data as a series of bars or columns, with each bar representing a category or group and the height or length of the bar corresponding to the value or frequency of the data.
We have,
We see that,
Bar graph:
Year Voters turnout
1992 99
1996 107
2000 103
2004 97
2008 98
Line graph:
Year Voters turnout
1992 99
1996 107
2000 103
2004 97
2008 98
Now,
This means that the bar graph and the line graph are the same.
Thus,
The bar graph and the line graph display the same data.
Learn more about bar graphs here:
https://brainly.com/question/31158676
#SPJ5
4. a survey of customers who shop at a designer clothing store found the average number of t-shirts they own costing at least $30 (designer t-shirt was 3.61 with a standard deviation of 1.18 t-shirts. a histogram of the data shows a skewed-right distribution. (a) should we expect the mean to be less than, greater than, or approximately the same as the median? explain. (b) at least what percent of customers would we find on the interval between 1.30 t-shirts and 5.92 t-shirts? (c) what is the smallest interval guaranteed to capture at least 71% of all customers?
In a survey of customers who shop at a designer clothing store, the average number of t-shirts they own costing at least $30 is expected to be approximately the same as the median. The distribution of t-shirt ownership exhibits a skewed-right pattern.
(a) Skewed-right distributions are characterized by a tail that extends towards the right side. In this case, the distribution of the number of designer t-shirts owned by customers is skewed-right. As a result, the mean is typically greater than the median. However, in skewed-right distributions, the mean is less affected by the tail on the right side compared to the median. Since the distribution is skewed-right, but not extremely so, we can expect the mean to be roughly equal to the median.
(b) To determine the percentage of customers falling within a given interval, we need to convert the values to z-scores. The z-score formula is (x - mean) / standard deviation. For the interval between 1.30 t-shirts and 5.92 t-shirts, we calculate the z-scores for both values using the mean of 3.61 and the standard deviation of 1.18. Then we consult a standard normal distribution table or use statistical software to find the percentage of values between those two z-scores. By finding the corresponding probabilities, we can estimate the percentage of customers falling within that interval.
(c) To find the smallest interval guaranteed to capture at least 71% of all customers, we need to calculate the z-score that corresponds to the cumulative probability of 0.71. Using the standard normal distribution table or statistical software, we can find the z-score associated with a cumulative probability of 0.71. From this z-score, we can determine the corresponding values in the original scale using the mean and standard deviation. This will give us the smallest interval that captures at least 71% of all customers.
Learn more about probabilities here:
https://brainly.com/question/32117953
#SPJ11
225,165 people visited Korina's website on Saturday. On Sunday, the number of visitors decreased by 1,000. How many people visited Korina's website on Sunday?
As the number of people visiting each day is the same 404 people visited on Sunday.
We have,
A unitary method is a mathematical way of obtaining the value of a single unit and then deriving any no. of given units by multiplying it with the single unit.
Given, The water park had a total of 1,212 visitors on Friday, Saturday, and Sunday and the number of people who visited on each day is the same.
As the number of visitors is same on each day and the total number of days is three each they the number of people visited is,
= (1212/3).
= 404.
So, On Sunday 404 visitors were there.
learn more about the unitary method here :
brainly.com/question/28276953
#SPJ1
complete question:
The water park had a total of 1,212 visitors on Friday, Saturday, and Sunday. If the same number of people visited each day, how many visitors were there on Sunday
Brainliest for correct answer!!!!!!!!!!!!!!!!!!!!!!!! HELP!!!!!!!!!!!!!
If a proton is rotating around a collider with a circumference of 27,000 meters at a speed of 300,000,000 meters per second, how long does it take for the proton to make one complete rotation?
what is the slope of this? HELP PLS
What is one 1whole 9/10 divided by 2/3
Answer:
9/10=0
2/3=0
I don't know but I tried
Please help
Write an equation of the line that passes through (2, −1) and is parallel to the line y=−3x+8.
An equation of the parallel line is y=
Answer:
Step-by-step explanation:
The slope of the line in question is the same as the slope of the line parallel to it. Using y = mx + b, where m is the slope, we find the slope of our line is -3.
Using the pt-slope form, y - y1 = m( x - x1), we get y - (-1) = -3( x - 2) or y + 1 = -3x + 6. Which leads us to y = -3x + 5. QED
A research hypothesis proposes that consuming a low carbohydrate diet results in increased weight loss. One group of participants follows a low-carb diet for 3 weeks, whereas a second group follows a high-carb diet containing the same number of calories for 3 weeks. The average number of pounds lost for each group is then is compared. What is the dependent variable
In the given research scenario, the dependent variable is the average number of pounds lost.
The dependent variable is the variable that is being measured or observed in an experiment. It is the outcome or response variable that is expected to change as a result of manipulating the independent variable(s). In this case, the independent variable is the type of diet (low-carb or high-carb), and the dependent variable is the average number of pounds lost by the participants.
The researchers are comparing the average weight loss between the two groups: one following a low-carbohydrate diet and the other following a high-carbohydrate diet with the same number of calories. They are interested in determining whether the type of diet has an effect on weight loss. Hence, the dependent variable is the average number of pounds lost, as it is the variable that is expected to vary based on the diet type.
If you would like to represent the dependent variable using LaTeX code, you can use the following snippet:
\(\text{Dependent Variable: Average number of pounds lost}\)
I hope this explanation clarifies the concept of the dependent variable in the given research scenario. Let me know if you have any further questions.
To know more about LaTex visit-
brainly.com/question/18366497
#SPJ11
Which value(s) is a solution for the inequality f < 4? Choose all that apply.
f = -4
f = 3
f = -2
Explanations:f < 4 means that f consists of all the values that are less than 4.
From the options:
Numbers that are less than 4 are -4, 3 and -2.
7 is greater than 4, therefore, f = 7 is an incorrect choice
Carlos is taking a car trip that is more than 240 miles, depending on the route he chooses. He has already driven 135 miles. How much farther does he have to go ?
Carlos have to travel 105 miles to reach the destination.
The path followed by an object to travel a predetermined distance at a predetermined speed from one place to another is called the distance traveled. As was previously said, the distance formula combines distance, speed, and time.
As per the details share in the above question are as bellow,
The details provided are as follow,
Carlos is traveling by automobile for more than 240 miles.
Carlos has traveled 135 miles so far.
How far must Carlos still travel?
We have to use subtraction method to determine the distance remaining.
Now subtract the total distance by the distance traveled,
Substitute the value in above we get,
=240-135
=105 miles
To know more about distance visit :
https://brainly.com/question/2854969
#SPJ4
Frealem 4.12 (Katio Calculations) pieces.
Frealem 4.12, also known as Katio Calculations, is a collection of computational tools that aid in solving mathematical problems. It encompasses various features and functionalities to assist users in performing complex calculations efficiently.
Frealem 4.12, referred to as Katio Calculations, is a comprehensive suite of computational tools designed to assist individuals in solving mathematical problems. This software package comprises an array of features and functionalities that enable users to perform complex calculations with ease.
One of the notable aspects of Frealem 4.12 is its ability to handle diverse mathematical operations, ranging from basic arithmetic to advanced calculus and algebraic equations. The software employs sophisticated algorithms and numerical methods to ensure accurate and reliable results.
Furthermore, Frealem 4.12 provides a user-friendly interface, making it accessible to both novice and experienced mathematicians. The software incorporates intuitive input methods, allowing users to enter equations and expressions using standard mathematical notation. Additionally, it offers a range of visual representations, such as graphs and plots, to aid in the interpretation and analysis of mathematical data.
With its powerful computational capabilities and user-friendly design, Frealem 4.12 (Katio Calculations) serves as a valuable tool for individuals in various fields, including engineering, physics, finance, and education. It streamlines the process of mathematical problem-solving, facilitating efficient and accurate calculations.
Learn more about arithmetic here:
https://brainly.com/question/16415816
#SPJ11
identify the null and alternative hypothesis for this study by filling in the blanks with the correct symbol (
The null and alternative hypothesis are
H0: μ = 20
H1: μ ≠ 20
Identifying the null and alternative hypothesisFrom the question, we have the following parameters that can be used in our computation:
Loan amount = $20,000
Using the above as a guide, we have the following:
Null hypothesis (H0): The average small business loan is equal to $20,000.Alternative hypothesis (H1): The average small business loan is not equal to $20,000.When represented using symbols, we have
H0: μ = 20
H1: μ ≠ 20
Read more about test of hypothesis at
https://brainly.com/question/14701209
#SPJ1
Question
An investment blog states the average small business loan is 20 thousand dollars. A business loan broker would like to test the claim that the average small business loan is different than the amount stated in the investment blog. To test this claim at the 5% significance level, the business loan broker collects the following data on a sample of 25 small business loans and records the amount of the loan. The following is the data from this study: Sample size=25 small business loans Sample mean= 18.5 thousand dollars Sample standard deviation = 5 thousand dollars Identify the null and alternative hypothesis for this study by filling in the blanks with the correct symbol (=..<, or > to represent the correct hypothesis.)
space of a certain matrix. 31. explain why a 2 2 matrix can have at most two distinct eigenvalues. explain why an n n matrix can ha
The maximum number of possible different eigenvalues is 2 when
det(A-I×λ)=0.
Given that,
We have to describe the reason why a 2x2 matrix can only have two different eigenvalues.
We know that,
Checking this out with straight calculations
Keep in mind that the eigenvalues of a matrix A are determined by:
det(A-I×λ)=0
Where I is the identity matrix, whose diagonal exclusively contains ones.
As a result, the size of the matrix determines the maximum number of eigenvalues. For instance, a 2x2 matrix corresponds to an identity matrix with just two members on the diagonal.
Therefore, The maximum number of possible different eigenvalues is 2 when det(A-I×λ)=0.
To learn more about eigenvalue visit: https://brainly.com/question/29565569
#SPJ4
Just a simple question (that I can't even answer)
Answer:
53
Step-by-step explanation:
Hope this help you...but if it's not,im so sorry
Answer:
53
Step-by-step explanation: