If the first year the stock is worth $200 per share and every year the value of the share will increase by $15, then, the equation that model the situation is:
y = 200 + 15m
Where m is the number of years that have passed and y is the value of the share.
So, the variable is m, the coefficient is the number beside m and it is 15, the operation is the sum and the constant is 200.
Need help white this problem
у + 1<6
Answer:
Alright the answer for y+1 has to be less than 6. So the possible answers for "y" is 1+1<6, 2+1<6, 3+1<6, 4+1<6. All of these ways can work.
anything greater than 6 is incorrect.
Answer:
Step-by-step explanation:
Given y + 1 < 6, solve for y. To do this, subtract 1 from both sides:
y < 5
Now, because we have the < operator instead of ≤ we know that y can never be 5; y must be less than 5. Draw a dashed line through y = 5 and shade the area beneath this dashed line. Every point in the shaded area is a solution to the original inequality.
If ax+b=3 and a=0, then x=
Answer: the answer is e
Step-by-step explanation:
If ax + b = 0, is x > 0
(1) a + b > 0
(2) a - b > 0
What is the mean of a discrete random variable?
Answer:
Discrete probability distribution
Step-by-step explanation:
A weighted average of the possible values that random a valuable can take
What is the third quartile of the following data set?
20, 21, 24, 25, 28, 29, 35, 36, 37, 43, 44
Answer:
37
Step-by-step explanation:
Before we find quartile, we have to arrange the data set in order first from least to greatest which this problem has already arranged the data for us.
Next, proceed with the calculation. The formula for finding position of quartile is:
\(\displaystyle{Q_r = \dfrac{r(N+1)}{4}}\)
Where \(\displaystyle{Q_r}\) means the rth quartile, N means number of data set. Since we want to find the third quartile, substitute r = 3 and there are 11 data so substitute N = 11:
\(\displaystyle{Q_3 = \dfrac{3(11+1)}{4}}\\\\\displaystyle{Q_3 = \dfrac{3(12)}{4}}\\\\\displaystyle{Q_3 = 3\cdot 3}\\\\\displaystyle{Q_3 = 9}\)
So the position of third quartile is at 9th position which is 37.
Henceforth, the third quartile is 37.
Answer:
37.
Step-by-step explanation:
The data is in ascending order, which is what we need to get the answer.
As there are 11 numbers the 9th number is the upper(third) quartile.
The median ( middle) number is 29 and the upper quartile is the middle number of the 5 numbers to the right of the median.
It is 37.
Find the slope of the line that passes through the points (1,-4) and (3, -1).
Answer:
use cymath it really helps with finding slopes
Step-by-step explanation:
Find the total area of the shaded region. Ay 1.5- 14 x=5y3 (5,1) * = 5y? 0.5- х 07 0 2.5 5 7.5 Find the area of the region enclosed by the curves x= x = 7y?, x=0, and y=1. The area of the region enclosed by the curves is (Type a simplified fraction.)
The total area of the shaded region for the region x = 5y³ , x = 5y² in the interval ( 5, 1 ) is equal to ( 5 / 12 ).
From the attached graph :
The area of the shaded region :
x = 5y³ , x = 5y² for the interval ( 5, 1 ) is equal to :
= \(\int\limits^1_0 {( 5y^{2 } - 5y^{3 }}) \, dy\)
= [ ( 5y³/3 ) - ( 5y⁴ / 4 ) ]\(| \limits^1_0\)
Substitute the lower limit and upper limit we get,
= (5 /3 )( 1 )³ - 0 - ( 5 / 4 )( 1⁴) + 0
= ( 5 / 3 ) - ( 5 / 4 )
= ( 20 - 15 ) / 12
= 5 / 12
Therefore, the total area of the shaded region in the given graph for the lower and upper limit is equal to ( 5 / 12 ) .
The given question is incomplete, I answer the question in general according to my knowledge:
Find the total area of the shaded region x = 5y³ , x = 5y² for the interval
( 5, 1 ).
Graph is attached.
learn more about area here
brainly.com/question/27683633
#SPJ4
A rectangular floor is long and wide. Pablo wants to carpet the floor with carpet titles sold by the square yard. Use the facts to find the area in square yards.
The required area of the flour in the square yard is A =n[ L×W ] where L and W are the length and width of the tiles respectively.
Given that,
A rectangular floor is long and wide. Pablo wants to carpet the floor with carpet titles sold by the square yard.
Surface area is defined as the area of the surface that is uncovered.
here,
Let for a tile the length be L and the width be W,
Assume that the number of tiles required is N,
The area of the N tiles is equal to the area of the rectangular floor,
Area of the floor = N [area of the tile]
Area of the floor (A = N [L× W]
Thus, the required area of the flour in the square yard is A =n[ L×W ] where L and W are the length and width of the tiles respectively.
Learn more about the surface area here: https://brainly.com/question/2835293
#SPJ1
where is root 19??????
Answer:
4.358
Step-by-step explanation:
sqrt(19) = 4.358
Which describes the slope of a vertical line? O zero e positive O undefined e negative
When the slope of a line is very high, the line approaches to be a vertical line.
So when we have a line that approaches a vertical line, its slope approaches infinity.
Therefore the slope of a vertical line is undefined.
(Opposite to that, the slope of a horizontal line is zero)
Solve x/10 = -7 A. x = 3 B. x = -0.7 C. x = -17 D. x = -70
Answer:
x = -70
Step-by-step explanation:
x/10 = -7
Multiply each side by 10
x/10*10 = -7*10
x = -70
Helpp!!!
(1-sin2A)(1+cot2A)=cot2A
This isn't an identity, so I assume you have to solve the equation.
(1 - sin(2A)) (1 + cot(2A)) = cot(2A)
1 - sin(2A) + cot(2A) - sin(2A) cot(2A) = cot(2A)
1 - sin(2A) - cos(2A) = 0
sin(2A) + cos(2A) = 1
Multiply both sides by 1/√2, which we want to do because cos(π/4) = sin(π/4) = 1/√2. This gives
cos(π/4) sin(2A) + sin(π/4) cos(2A) = 1/√2
Then condense the left side as
sin(2A + π/4) = 1/√2
2A + π/4 = sin⁻¹(1/√2) + 2nπ or 2A + π/4 = π - sin⁻¹(1/√2) + 2nπ
(where n is any integer)
2A + π/4 = π/4 + 2nπ or 2A + π/4 = 3π/4 + 2nπ
2A = 2nπ or 2A = π/2 + 2nπ
A = nπ or A = π/4 + nπ
A Pair of shoes you want is on sale for one-third off the original price. If the original price is $24 , what is the sale price?
guys please help me I AM not smart when it comes to percentages ~-~
Answer:
$16 is the sale price
Step-by-step explanation:
"one-third off the original price" can be expressed in numbers as:
($24 - (1/3)*$24)
(24 - 8)
$16 is the sale price
1. Find the ratio of oranges to apples if there are 2 pineapples, 4 apples,
6 bananas, and 3 oranges in a fruit bowl.
a. 1 to 2
b. 2 to 4
c. 3 to 4
d. 3 to 2
Answer: the answer is C because there are 3 oranges and 4 apples
Select a personal or professional example of a measurement you use routinely. Convert the measurement either from U.S customary units to metric units, or from metric units to U.S. customary units. You may choose more than one measurement and may choose among weight, length, temperature, etc. Show each step of your conversion and be sure to include all units from the original and converted measurements (for example, yards to meters, degrees Celsius to degrees Fahrenheit).
A personal example of a measurement I use routinely is converting weight from U.S. customary units to metric units. Let's convert pounds to kilograms.
To convert pounds to kilograms, we use the conversion factor of 1 pound = 0.453592 kilograms.
For example, if I have a weight of 150 pounds, I can calculate the equivalent weight in kilograms as follows:
150 pounds * 0.453592 kilograms/pound = 68.0388 kilograms
Therefore, 150 pounds is approximately equal to 68.0388 kilograms.
In this conversion, we multiply the weight in pounds by the conversion factor to obtain the weight in kilograms. By using the appropriate conversion factor, we can accurately convert weights from U.S. customary units to metric units.
It's important to note that conversion factors may vary slightly depending on the rounding used and the exact value of the conversion factor.
For such more question on metric units
https://brainly.com/question/30951620
#SPJ8
A population of values has a normal distribution with �=189.7 and �=96.7. You intend to draw a random sample of size �=62.
Find the probability that a single randomly selected value is between 189.7 and 213.
P(189.7 < X < 213) =
Find the probability that a sample of size �=62 is randomly selected with a mean between 189.7 and 213.
P(189.7 < M < 213) =
Enter your answers as numbers accurate to 4 decimal places. Answers obtained using exact z-scores or z-scores rounded to 3 decimal places are accepted.
The probability that a sample of size n = 62 is randomly selected with a mean between 189.7 and 213 is approximately 0.9702.
To find the probability that a single randomly selected value is between 189.7 and 213, we can use the standard normal distribution.
Step 1: Calculate the z-scores for the given values using the formula:
z = (x - μ) / σ
For 189.7:
z1 = (189.7 - 189.7) / 96.7 = 0
For 213:
z2 = (213 - 189.7) / 96.7 ≈ 0.2417
Step 2: Utilize a standard typical conveyance table or number cruncher to find the probabilities comparing to the z-scores.
P(189.7 < X < 213) = P(0 < Z < 0.2417) ≈ 0.0939
Therefore, the probability that a single randomly selected value is between 189.7 and 213 is approximately 0.0939.
To find the probability that a sample of size n = 62 is randomly selected with a mean between 189.7 and 213, we use the central limit theorem. Under specific circumstances, the testing dispersion of the example mean methodologies a typical conveyance
Step 1: Calculate the standard error of the mean (σ_m) using the formula:
σ_m = σ / sqrt(n)
σ_m = 96.7 / sqrt(62) ≈ 12.2878
Step 2: Convert the given qualities to z-scores utilizing the equation:
z = (x - μ) / σ_m
For 189.7:
z1 = (189.7 - 189.7) / 12.2878 = 0
For 213:
z2 = (213 - 189.7) / 12.2878 ≈ 1.8967
Step 3: Utilize a standard typical conveyance table or mini-computer to find the probabilities relating to the z-scores.
P(189.7 < M < 213) = P(0 < Z < 1.8967) ≈ 0.9702
Therefore, the probability that a sample of size n = 62 is randomly selected with a mean between 189.7 and 213 is approximately 0.9702.
For more such questions on probability, click on:
https://brainly.com/question/7965468
#SPJ8
an electric pole of height 25 m casts a shadow of 20 m.find the height of a tree, if it casts a shadow of 12 m under similar conditions
Answer:
9.6
Step-by-step explanation:
20 divided by 25 = 0.8
Then, 0.8 times 12 = 9.6
I bet that helped! :D
graph y = 6/5x - 6/5
The ordered pairs are (1,0), (2,6/5),(3,12/5)
What is the solution to a linear equation?The solution of a linear equation is defined as the points, in which the lines represent the intersection of two linear equations. In other words, the solution set of the system of linear equations is the set of all possible values to the variables that satisfies the given linear equation.
Given here: The equation as y = 6x/5 - 6/5
putting (1,0) in the equation we get 6×1/5-6/5=0
Similarly we can find the ordered pair as y = 6/5x - 6/5
Hence, The ordered pairs are (1,0), (2,6/5),(3,12/5)
Learn more about linear equation here:
brainly.com/question/545403
#SPJ1
3(v-4) ≥ 5v - 24 what is the answer to this and the solving explanation
Answer:
v ≤ 6
Step-by-step explanation:
SOLVING THE INEQUALITY:
3(v - 4) ≥ 5v - 24
⇔ 3v - 12 ≥ 5v - 24 (Expand the left hand side expression)
⇔ 24 - 12 ≥ 5v - 3v (isolate the variable v)
⇔ 12 ≥ 2v (Simplify)
⇔ 6 ≥ v (Both sides divided by 6)
juan. ill give brainlesit
Answer:
Constant,80ft/s
Step-by-step explanation:
I hope this is correct and have a great day
Match each compound inequality on the left to the graph that represents its solution on the right.
Note that equation 1 matches the Line Graph in option (B), equation 2 matches option (C), and equation 3 matches option (A).
How would you define a Line Graph?It is a graph that depicts a line connecting many points or a line indicating the relationship between the points. The graph depicts quantitative data between two changing variables by connecting a sequence of succeeding data points with a line or curve.
With regard to the above-given graphs,
The inequalities are given as
1. 4x + 3 > 15 or —6x ≥ 12
2. —8x > —24 and —10 ≤ 2x -6
3. -29 ≤ 9x -2 < 16
Note that the way to identify the plots on the line graphs is by solving the above equations.
1) 4x + 3 > 15 or —6x ≥ 12
4x + 3 > 15 can be solved by subtracting 3 from both sides, resulting in 4x > 12. Dividing both sides by 4 gives x > 3.-6x ≥ 12, can be solved by dividing both sides by -6, resulting in x ≤ -2.2) —8x > —24 and —10 ≤ 2x -6
To solve for x in —8x > —24, divide both sides by -8
x > 3;
So solve for —10 ≤ 2x -6; add 6 from both sides and divide by 2
-4/2 ≤ x
-2 ≤ x or x ≥ -2
3) -29 ≤ 9x -2 < 16
To solve this inequality, you can start by isolating the variable on one side of the inequality. To do this, you can add 2 to both sides to get:
-29 + 2 ≤ 9x < 16 + 2
-27 ≤ 9x < 18
Now divide both sides by 9 to get:
-3 ≤ x < 2
This means that x can be any number that is greater than or equal to -3 and less than 2.
Given the above results, it is correct to state that equation 1 matches option (B), equation 2 matches option (C), and equation 3 matches option (A).
Learn more about Line Graphs:
https://brainly.com/question/19040584
#SPJ1
Full Question:
See the attached.
Variables y and x have a proportional relationship, and y = 21 when x = 14. What is the value of x when y = 12? Enter your answer in the box. x =
I NEED IT ASAP
The required value of the x in the proportional relationship is 8.
Given that,
Variables y and x have a proportional relationship and y = 21 when x = 14. What is the value of x when y = 12 is to be determined.
proportionality is defined as between two or more sets of values, and how these values are related to each other in the sense are they directly proportional or inversely proportional to each other.
Here,
y = 21 when x = 14,
y = 12 when x = ?
So y is proportion to x,
21 / 12 = 14 / x
x = 14 (12 / 21)
x = 2 (12 / 3)
x = 2 (4)
x = 8
Thus, the required value of the x in the proportional relationship is 8.
Learn more about proportionality here: https://brainly.com/question/22620356
#SPJ1
A cyclist rides his bike at a rate of 30 kilometers per hour. What is this rate in miles per hour? How many miles will the cyclist travel in 3 hours? In your computations, assume that 1 mile is equal to 1.6 kilometers. Do not round your answers.
Answer:4.8
Step-by-step explanation:
30/3 x 1.6
Please do #1 and show work
The solution to the integration of the function given, ∫√(5x - 1) dx, is:
\(\frac{2}{15}(5x-1)^{3/2} + C\)
Understanding IntegrationTo solve the integral of:
√(5x - 1) dx
we can use a u-substitution.
Let u = 5x - 1, then:
du = 5 dx
dx = du/5
Now we can rewrite the integral in terms of u:
∫√(5x - 1) dx = ∫√u * (du/5)
Simplifying the integral:
(1/5) ∫√u du
Integrating √u:
(1/5) * (2/3) * u^(3/2) + C
Where C is the constant of integration
Substituting back u = 5x - 1:
(2/15) * (5x - 1)^(3/2) + C
Therefore, the solution to the integral of √(5x - 1) dx is:
\(\frac{2}{15}(5x-1)^{3/2} + C\)
Learn more about integration here:
https://brainly.com/question/27419605
#SPJ1
Marlon has 2 gallons. how many cups of juice does he have?
Answer: Marlon would have 32 cups of juice
Step-by-step explanation:
Since there are 16 cups in one gallon, you simply multiply 16 by 2, to get your answer of 32 cups.
Find the surface area of the pyramid to the nearest whole number.
Answer:
i think its 248m^2
Step-by-step explanation:
There are four blue marbles and 6 red marbles. What is the ratio of blue marbles to red marbles. Write the ratio in simplest form
Answer:
2:3
Step-by-step explanation:
2 is the greatest common factor, so divide both 4 and 6 by 2, which should result as 2:3.
hope this helps :)
PLEASE HELP WITH FACTORING PROBLEM/SHOW WORK!
Answer:
(3x+2)(x-5)
Step-by-step explanation:
Factor by grouping
\(3x^2-13x-10\\=3x^2-15x+2x-10\\=3x(x-5)+2(x-5)\\=(3x+2)(x-5)\)
Can you please respond with the solution
Tan(x/2) = (1 + cosx)/sinx is equivalent to the trigonometric identity cscx
How to solve an equation?An equation is an expression that can be used to show the relationship between variables and numbers.
Trigonometric identities are based on the six trigonometric ratios. They are sine, cosine, tangent, cosecant, secant, and cotangent.
It is given as:
tanФ = sinФ/cosФ, cotФ = 1/tanФ = cosФ/sinФ, cosecФ = 1/sinФ and secФ = 1/cosФ
According to half angle formula:
tan(x/2) = (1 + cosx)/sinx
Hence:
tan(x/2) + cotx = [(1 - cosx)/sinx] + (cosx/sinx)
tan(x/2) + cotx = (1 - cosx + cosx)/sinx
= 1/sinx
= cscx
Therefore tan(x/2) = (1 + cosx)/sinx is equivalent to cscx
Find out more on equation at: https://brainly.com/question/2972832
#SPJ1
does anyone have the keys for edmentum guided notes!!! please help
It is important to note that sharing or requesting specific keys or answers to educational materials, including guided notes, would be considered unethical and potentially a violation of academic integrity.
Guided notes are intended to assist students in actively engaging with course material and enhancing their learning experience. It is recommended that you approach your teacher or instructor for any clarification or additional resources you may need to fully understand the content.
They are in the best position to provide you with the necessary guidance and support.
Instead of seeking shortcuts or unauthorized access to answers, it is more beneficial to invest time and effort in studying, asking questions, and actively participating in your educational journey.
This approach will not only help you grasp the subject matter more effectively but also promote personal growth and knowledge development.
For more such questions materials,click on
https://brainly.com/question/19626626
#SPJ8
Are the expressions k+0.10k and1.1k equivalent? If not which expression is equivalent to the first one?
Taking k as a common factor on the first expression, we can rewrite that into the second one, thus, the expressions are equivalent.
Are the two expressions equivalent?
Two expressions are equivalent only of we can, using algebra, rewrite one of the expressions into the other one.
The two given expressions are:
k + 0.10k
and
1.1k
Now let's take the first expression:
k + 0.10k
We can take k as a common factor, then we will get:
k + 0.10k = (1 + 0.10)k = 1.1k
So yea, the two expressions are equivalent.
Laern more about equivalent expressions at:
https://brainly.com/question/2972832
#SPJ1