Answer:c. 3/10
Step-by-step explanation:
2. Choose the correct measurement of the paper clip to the nearest 1/8 inch.
                                                Answer: 1 3/8 inches.
Answer: 1 3/8
The paper clip is 1.375 inches.
The function f(x)=4^x-6 is transformed to function G through a vertical compression by a factor of 1/2. Complete the equation of function G .  enter the correct answer in the box. Substitute  numerical values into the equation for a and k.   
g(x) = a(4)^x-k
The equation for the transformed function g(x) is: g(x) = 2.323 (4) raise to the power x-0.872/2
How to solve a function?
If the function f(x) is vertically compressed by a factor of 1/2, the equation for the new function g(x) is given by:
g(x) = a(4) raise to the power x-k/2
where "a" and "k" are constants that need to be determined. To find these constants, we can use the fact that the original function f(x) is equal to g(x) when the compression is applied:
f(x) = g(x)/2
Substituting the expression for g(x) into this equation and simplifying, we get:
4raise to the power x - 6 = a(4)raise to the power x-k/2
To solve for "a" and "k", we need to find two equations involving these variables. One way to do this is to evaluate the expression for f(x) at two different values of x, and then set those equal to the corresponding values of g(x)/2. For example, we can choose x = 0 and x = 1:
f(0) = 4 - 6 = -5
f(1) = 4- 6 = -2
Using the equation g(x)/2 = f(x), we can write:
g(0)/2 = -5
g(1)/2 = -2
Substituting the expression for g(x) into these equations, we get:
a(4) raise to the power -k/2 = -10
a(4) raise to the power 1-k/2 = -4
Taking the ratio of these two equations, we can eliminate the variable "a" and solve for "k":
(4)raise to the power -k/2 / (4) raise to the power 1-k/2 = -10 / -4
Simplifying this equation, we get:
4.raise to the power(1-k/2) = 5
Taking the logarithm of both sides (with base 4), we get:
1-k/2 = log4(5)
Solving for "k", we get:
k = 2 - 2 log4(5)
Substituting this value of "k" back into one of the equations we derived earlier, we can solve for "a":
a = -10 / (4) raise to the power -k/2
Substituting the numerical value of "k", we get:
k = 2 - 2 log4(5) ≈ 0.872
a = -10 / (4) raise ti the power -k/2 ≈ 2.323
Therefore, the equation for the transformed function g(x) is:
g(x) = 2.323 (4)raise to the power x-0.872/2
or equivalently:
g(x) = 1.1615 (4) raise to the power -x0.872
To know more about functions visit :-
https://brainly.com/question/11624077
#SPJ1
Answer:
g(x) = 1/2 (4)^x - 3
Step-by-step explanation:
A vertical compression by a factor of 1/2
means that the entire function f is multiplied by 1/2:
1/2 f (x) = 1/2 (4^x - 6)
= 1/2 (4)^x - 3
WILL MARK BRAINLEST
Phil is riding his bike. He rides 25 miles in 2 hours,37.5 miles in 3 hours, and 50 miles in 4 hours.Find the constant of proportionality and write anequation to describe the situation.
Answer:
The equation is 12.5n where n stands for any hour that Phil is riding his bike. I'm using the nth term here though.
Step-by-step explanation:
Answer:
f(x) = 12.5x
Step-by-step explanation:
50 / 4 = 12.5
25 / 2 = 12.5
so...
for 1 hour, there is 12.5 miles traveled
so...
f(x) - 12.5x
Plz mark as brainliest if this helped! Have a nice day!!!
-Lil_G
Anita is offered two summer jobs. one is in retail and pays 500$ for a 40 hour work week. the other job is at an office and pays 12$ an hour. what job has a higher hourly rate?
Anita should take 1st job with 500$ for a 40-hour work week with higher hourly rate.
What is Rate?
A rate in arithmetic is a ratio that contrasts two separate values with various unit systems. For instance, if John types 50 words per minute, that means he types 50 words per minute. We are dealing with a rate because the word "per" is there. The symbol "/" can be used in place of the word "per" in issues.
When two or more similar amounts or numbers are being compared using the same units, a ratio is utilized. When referring to the ratio of one quantity "to" the second quantity in spoken language, it is frequently written with a colon.
Anita is offered 500$ for a 40-hour workweek.
So for one hour she will get paid is 500/40 = $12.5 hourly
The second offer is $12 hourly.
Therefore, she should take 1st job with 500$ for a 40-hour work week.
Learn more about Rate , by the following link.
https://brainly.com/question/25793394
#SPJ1
I will give lots of points please help.
In this course, we have studied two types of geometry: Euclidean and analytical.
In Euclidean geometry, we’ve explored the relationships between points, lines, and planes without any numerical measurement.
In analytical geometry, we’ve explored the relationship between algebra and geometry using positions of points in a Cartesian coordinate system.
Which approach to geometry do you prefer and why? What are some situations in which one approach to geometry would be more beneficial than the other?
The analytical approach is preferable because the primary issue with Euclidean geometry is that it is not enough to support all of the theorems that he claims to establish.
What is geometry?It is defined as the branch of mathematics that is concerned with the size, shape, and orientation of two-dimensional figures.
As we have given about the Euclidean and analytical geometry.
Without using any numerical measurements, we have investigated the connections between points, lines, and planes in Euclidean geometry.
In analytical geometry, we've looked at how the locations of points in a Cartesian coordinate system related to algebra and geometry.
The analytical approach is preferable because the primary issue with Euclidean geometry is that it is not enough to support all of the theorems that he claims to establish.
If the Euclidean geometry can be more advantageous in particular circumstances
Example: If using terrain or building chart),
Thus, the analytical approach is preferable because the primary issue with Euclidean geometry is that it is not enough to support all of the theorems that he claims to establish.
Learn more about the geometry here:
https://brainly.com/question/16836548
#SPJ1
50 points. use rotation tool in top right to flip upright.
                                                Answer:
(a) 56%
(b) 28%
Step-by-step explanation:
Hope this helps! :)
The points L ( − 7 , 9 ) (−7,9), M ( 0 , 5 ) (0,5), N ( 8 , 4 ) (8,4), and O ( 1 , 8 ) (1,8) form rhombus LMNO. Plot the points then click the "Graph Quadrilateral" button. Then find the area of the rhombus.
Answer:
To find the area of the rhombus, we need to first find the length of one of its diagonals. We can use the distance formula to find the length of any of the four sides:
LM = sqrt[(0 - (-7))^2 + (5 - 9)^2] = sqrt[49 + 16] = sqrt[65]
NO = sqrt[(1 - 8)^2 + (8 - 4)^2] = sqrt[49 + 16] = sqrt[65]
So both diagonals have the same length, which means the rhombus is also a square. The length of each side is:
LM = NO = sqrt[65]
Now we can find the area of the rhombus by using the formula:
Area = (diagonal1 * diagonal2) / 2
Since the diagonals are equal, we can simplify this to:
Area = (diagonal)^2 / 2
Substituting in the value for the diagonal, we get:
Area = (sqrt[65])^2 / 2 = 65 / 2
So the area of the rhombus is 32.5 square units
Given rhombus ABCD, find the area if mZABC = 60° and AE = 2.
                                                The area of the rhombus, obtained from the dimensions, of the diagonals, found from the trigonometric of sines of the angle can be presented as follows;
Area = 8·√3
What is the area of a plane figure?The area of a plane figure is the two dimensional space occupied by the figure on a plane.
The measure of the angle ABC, m∠ABC = 60°
The length of the segment AE = 2 units
The diagonals of a rhombus bisect each other at right angles, and the right angles through which they pass, therefore;
BE = ED, m∠AEB = 90°
m∠ABE = 30°
sin(30°) = AE/AB
sin(30°) = 2/AB
AB = 2/(sin(30°)) = 4
AB = 4
BE = √(4² - 2²) = √(12) = 2·√3
Therefore; AC = 2 + 2 = 4
BD = 2·√3 + 2·√3 = 4·√3
The area of a rhombus = (1/2) × The product of the length of the diagonals
Therefore;
Area of the rhombus = (1/2) × (4·√3) × 4 = 8·√3
The area of the rhombus = 8·√3
Learn more on the area of a rhombus here: https://brainly.com/question/30985956
#SPJ1
Mr. and Mrs. Phillips are going to build a new home with a foundation that is in the shape of a square. The house will cover 222 square yards. Find the length of the side of the house to the nearest tenth of a yard.
Answer:
the answer is 14.9 yd
Step-by-step explanation:
Question 3
10 pts
A line segment has a length of 10 units. The line segment undergoes a Reflection over the line y=-2.
The length of the image will be
the same as
Mthe length of the pre-image because
(Select)
V
Reflections are
motions.
Question 4
10 pts
Triangle POR is rotated on the coordinate plane to obtain triangle PQR
Answer:
add a picture?
Step-by-step explanation:
last one i need :/ ............ if i get this one wrong i quit.
                                                Answer:
its 8(x+y) +16(x+y) and 24(x+y) and 8x + 8y+16x+16y
Step-by-step explanation:
Hello random community i have a question to ask what is 7/8 - 3/4
Answer: 1/8
Step-by-step explanation:
First make the bottom half the same:
3/4*2/2=6/8
We don’t need to change the first portion since they have a common factor
7/8-6/8=1/8
what is a cubic polynomial function with zeros 3,3 and -3? show your work.
Answer:
Cubic polynomial function with zeros 3,3 and -3 is \(\mathbf{x^3-3x^2-9x+27=0}\)
Step-by-step explanation:
We need to find a cubic polynomial function with zeros 3,3 and -3.
If zeros of polynomial are: 3,3,and -3
we can write:
x=3, x=3, x=-3
Or
We can write:
x-3=0, x-3=0, x+3=0
Now, we can write them as:
(x-3)(x-3)(x+3)=0
Multiplying the terms, we can find the polynomial:
\((x-3)(x-3)(x+3)=0\\(x(x-3)-3(x-3))(x+3)=0\\(x^2-3x-3x+9)(x+3)=0\\(x^2-6x+9)(x+3)=0\\x(x^2-6x+9)+3(x^2-6x+9)=0\\x^3-6x^2+9x+3x^2-18x+27=0\\x^3-6x^2+3x^2+9x-18x+27=0\\x^3-3x^2-9x+27=0\)
So, cubic polynomial function with zeros 3,3 and -3 is \(\mathbf{x^3-3x^2-9x+27=0}\)
Find the length of the leg of a triangle with a hypotenuse of 16 and a side of 12
c= 4√7
1) Given that we have a leg of 12 and a hypotenuse of 16 units. Let's use the Pythagorean Theorem to find the missing leg.
2) a² =b²+c²
hypotenuse² = leg² +leg²
16² =12² +c²
256= 144 + c²
256 -144 = c²
112=c²
√c²=√112
c=4√7 (approximately 10.58 units)
3) Hence, we can state that the missing leg has the size of 4√7 units
If a person travels 440 meters in 11 seconds, what is the average speed of the person?
Step-by-step explanation:
speed=distance÷time
A.V.S=440÷11=40m/s
hope it helps.. Please mark brainliest.
Answer:
40 m/s
Step-by-step explanation:
Find:
We are asked to find the unit rate, How many meters per 1 second?
Know:
440 meters in 11 seconds
Solve:
440 meters in 11 seconds
? meters in 1 second
440/11 = 40 meters per second
Answer:
The average speed of the person is 40 m/s
Part C
Find the average and margin of error for each of the following: the entire sample, 1950s records, 1960s records, 1970s records, Company A records, Company B records, and Company C records.
Part D
An oil embargo in the 1970s made vinyl more expensive, which some collectors say caused a decrease in average vinyl weight from 1970 onward. Do the data support this claim? Why or why not? Be sure to discuss averages, margins of error, and anything else that is relevant in your answer.
                                                The average is 40 and the margin of error is 10.95.
What is margin of error?
The margin of error is a statistic expressing the amount of random sampling in the result of a survey.
Average (A) = sum of all the value/ given set.
A = (51+ 41 + 28)/3 = 40
margin of error = 100/square root of 120 = 10.95.
Therefore, the average is 40 and the margin of error is 10.95.
Learn more about margin of error here:
https://brainly.com/question/31154636
#SPJ1
Help......................
                                                i need help with my homework PLEASE CHECK WHEN DONE ANSWERING
                                                Answer:
The sequence is given below as
\(8,11,14,17,20\)Step 1:
The nth term of an arithmentic progression is given below as
\(\begin{gathered} a_n=a+(n-1)d \\ where, \\ a=first\text{ term} \\ n=number\text{ of terms} \\ d=common\text{ difference} \end{gathered}\)To figure out the common difference, we will use the formula below
\(\begin{gathered} d=a_2-a_1=a_3-a_2 \\ d=11-8=14-11=17-14=20-17=3 \\ d=3 \end{gathered}\)Step 2:
The first term of the sequence is given below as
\(a=8\)Step 3:
Substitute the value of a and d in the formula below
\(\begin{gathered} a_{n}=a+(n-1)d \\ a_n=8+(n-1)3 \\ a_n=8+3n-3 \\ a_n=5+3n \end{gathered}\)Hence,
The final answer is
\(a_n=5+3n,where\text{ n=1,2,3,4,...}\)OPTION A is the right answer
Which of these situations can be represented with an integer that, when combined with the opposite of 8, makes 0?
Which are corresponding angles
Answer:
oposite to its angle when they are parallel
Evaluate [log2(3)].[log3(4)].[log4(5)]...[log63(64)]. (Note here that 62 logarithmic terms are being multiplied together.) 1 614985 2020
Evaluating [log2(3)].[log3(4)].[log4(5)]...[log63(64)] is 6
How to evaluate the logarithmic termsWe can use the property that [log_a(b)]=[log_c(b)/log_c(a)] to simplify the expression. Applying this property repeatedly, we get:
[log2(3)].[log3(4)].[log4(5)]...[log63(64)]
= [log2(3)/log2(2)].[log3(4)/log3(3)].[log4(5)/log4(4)]...[log63(64)/log63(62)]
= [log2(3)/1].[log3(4)/1].[log4(5)/1]...[log63(64)/1]
= log2(3) log3(4) log4(5) ... log63(64)
Now, we can use the identity [log_a(b)log_b(c)log_c(d)...log_y(z)] = log_a(z) to combine the logarithms into a single logarithm with a base of 2:
log2(3) log3(4) log4(5) ... log63(64) = log2(64)
Since 2^6 = 64, we have:
log2(64) = 6
Therefore, [log2(3)].[log3(4)].[log4(5)]...[log63(64)] evaluates to 6.
learn more about logarithmic terms at:https://brainly.com/question/25710806
#SPJ1
What is the ratio of 60:48
Answer:
5:4
Step-by-step explanation:
60/48
=> Dividing numerator and denominator by 12,
=> 5/4 = 5:4
Answer:
\(\pmb{\sf{5:4 }}\)Step-by-step explanation:
The ratio of 60:48
\({\sf{\dfrac{60}{48} }}\)\({\sf{\dfrac{10}{8} }}\)\({\sf{\dfrac{5}{4}}}\)\({\sf{5:4 }}\)Please answer correctly and no links
                                                Answer:
-45
Step-by-step explanation:
(4.5)(5)(-2)
= (4.5)(-10)
= -45
Answer:
-45
Step-by-step explanation:
I. Find value of (4.5)(5)(-2)
= (4.5)(5)(-2)
= (4.5)(-10)
= -45.0 or -45
This question is very easy, you should solve it by yourself.
Hope that help :)
If f(c) is an exponential function where f(3) = 11and f(11) = 63, then find the value of f(6), to the nearest hundredth.
The general form of an exponential function is,
\(f(x)=ab^x\)Given that f(3)=11 and f(11)=63 implies,
\(\begin{gathered} 11=ab^3\ldots\ldots(1) \\ 63=ab^{11}\ldots\ldots(2) \end{gathered}\)Divide equation (2) by (1) implies,
\(\begin{gathered} \frac{63}{11}=b^8 \\ b=1.24 \end{gathered}\)Then, the value of a is,
\(\begin{gathered} 11=a\times1.24^3 \\ a=5.76 \end{gathered}\)Therefore, the function is,
\(f(x)=5.76\times1.24^x\)Find the value of f(6).
\(\begin{gathered} f(6)=5.76\times1.24^6 \\ =20.93 \end{gathered}\)Therefore, the answer is 20.93
Please look at the picture and answer it.
                                                Answer:
37
Step-by-step explanation:
i hope this helps and study well
Answer:
m=37
Step-by-step explanation:
4m-3+35=180
4m=180-32=148
m=148/4=37
A line intersects the points (-5,1) and (-2,7). m=2 Write an equation in point slope form using the point (-5,1) y-[?] = ___(x-___)
\((\stackrel{x_1}{-5}~,~\stackrel{y_1}{1})\qquad (\stackrel{x_2}{-2}~,~\stackrel{y_2}{7}) \\\\\\ \stackrel{slope}{m}\implies \cfrac{\stackrel{rise} {\stackrel{y_2}{7}-\stackrel{y1}{1}}}{\underset{run} {\underset{x_2}{-2}-\underset{x_1}{(-5)}}} \implies \cfrac{7 -1}{-2 +5}\implies \cfrac{6}{3}\implies 2\)
\(\begin{array}{|c|ll} \cline{1-1} \textit{point-slope form}\\ \cline{1-1} \\ y-y_1=m(x-x_1) \\\\ \cline{1-1} \end{array}\implies y-\stackrel{y_1}{1}=\stackrel{m}{2}(x-\stackrel{x_1}{(-5)})\implies y-1=2(x+5)\)
geometry 
Thought a given point draw four lines. How many angles are formed? Label and read all the angles.
Angles and lines come in many distinct varieties in geometry.
How many angles are there in lines and angles?Geometry has several different kinds of lines and angles. The six different types of angles include reflex angle, complete angle, straight angle, acute angle, and obtuse angle. The various sorts of lines are transverse, parallel, perpendicular, vertical, horizontal, and vertical lines.
There are three ways to name an angle: by the vertex, by the angle's three points (the middle point must be the vertex), or by a letter or number put inside the angle's aperture.
You can create your address block for letters, envelopes, and other mail merges using Label Lines, a collection of fields. Use Label Lines rather of Acknowledgement, Company, and Address lines to skip blank lines in your labels and address blocks.
To learn more about angles refer to:
https://brainly.com/question/25716982
#SPJ1
One mom has 3 children, and each child attends a different level of school. If the mom plans to pick her children up, what would be her total distance traveled if she starts at the high school, then goes to the elementary school, and finally the middle school? (Write your answer as a decimal rounded to the nearest tenths place). *
Answer: I need the map good sir please show it
Step-by-step explanation:
Required Information NOTE: This is a multi-part question. Once an answer is submitted, you will be unable to return to this part. Show that if n is an integer and m+ 5 is odd, then n is even using a proof of contraposition. Rank the options below. We can write n = 2k +1 for some integer k. As n + 5 Is two times an integer, it is even. Assume that n is odd. Thus, if n is odd, then 3 + 5 is even. Then, 13 + 5 = (2K+993 +5=863 +1242 +66+6 = 2(4x3 +672 + 3k + 3).
If n is an integer and m + 5 is odd, then n must be even.
To prove this statement using contraposition, we need to show that if n is odd, then m + 5 must be even. Assume that n is odd, which means we can write n = 2k + 1 for some integer k.
Then, we can rewrite m + 5 as (2k + 1) + 5 = 2k + 6 = 2(k + 3), which is even.
Therefore, we have shown that if n is odd, then m + 5 is even.
By contraposition, we can conclude that if m + 5 is odd, then n must be even. Overall, the proof uses the fact that odd + odd = even and even + odd = odd, along with the definition of even and odd integers.
For more questions like Contraposition click the link below:
https://brainly.com/question/5306301
#SPJ4
the daily totals of enrollments at sunny side daycare last monday through saturday were 17, 19, 23, 14, 25, and 28
The average number of enrollments per day at the Sunnyside Daycare is 21.
What is an average?An average is a result obtained by summing some numerical values and then dividing the total by the number of values or variables.
An average is the mean, which is one of the central tendency values.
Data and Calculations:Day Number of Enrollments
Monday 17
Tuesday 19
Wednesday 23
Thursday 14
Friday 25
Saturday 28
Total = 126
Average enrollments = 21 (126/6)
Thus, the average number of enrollments per day at the Sunnyside Daycare is 21.
Learn more about finding average values at https://brainly.com/question/11874959
#SPJ1
Question Completion:What was the average number of enrollments per day?