Function g is a transformation of function f.
What is the equation of function g? I need help please . ASAP.
Answers
Answer:
Solution given:
function of g(x)=?
when
x=0
y=3
so
g(x)=-3f(x) is a function of g.
Let
y=f(x)Face changed to opposite means coefficient is negative
y=-f(x)Streched by 3 [-6/-2=3]
y=-3f(x)Related Questions
free branliest! come come comeeee get it!
Answers
Answer:
thanks i appreciate it
Answer:
Thank you Do you Have a question Or?
The table shows the educational attainment of the population of Mars, ages 25 and over, expressed in millions. Find the probability that a randomly selected martian,
aged 25 and over has not completed four years (or more) of college.
Years of High School Years of College
Less than 4 4 only Some (less than 4)
Total
Male
27
Female
19
23
Total
27
51
48
11
16
4 or more
25
25
24
88
82
170
44
Answers
==========================================================
Explanation:
There are 170 million martians surveyed, note the "170" in the bottom right hand corner.
Of this total, there are 48 million who have completed 4 (or more) years of college. Refer to the bottom of the "4 or more" column.
This must mean that 170 - 48 = 122 million martians have not completed 4 or more years of college. This figure of 122 is effectively the sum of nearly everything in the bottom row, except for the 48 and the 170. In other words, 27+51+44 = 122.
We divide the values 122 over 170, and reduce fully, to get the answer we're after.
122/170 = (2*61)/(2*85) = 61/85
This can be thought of as "if we had 85 million people total, then 61 million of them did not complete 4 or more years of college".
Side note: 61/85 = 0.7176 = 71.76% approximately
The probability that a randomly selected martian, has not completed four years (or more) of college is P = 0.72.
How to find the probability?
We want to find the probability that a randomly selected martian over the age 25, is not completed over 4 years of studies.
In the table, we can see that we have a total of 170 Martians.
Of these 170, only 48 have completed more than 4 years of college.
Then: 170 - 48 = 122 have not completed 4 years or more.
Then the probability that a randomly selected martian has not completed 4 years or more of college is:
P = 122/170 = 0.72
If you want to learn more about probability, you can read:
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Write the augmented matrix for each system of equations.
-2x - 2y + 5z = 1
-5x - 5y + 7z = 4
9x - 2y + 2z = -1
Answers
Answer: it D :)
Step-by-step explanation:
A one story home has a total square footage of 1,200. If 900sq ft of the home has a basement, and 300 sq ft has a slab foundation, what percent of the home has a basement foundation?
Answers
Answer:
7
Step-by-step explanation:
1. In the diagram below which expression represents x, the measure of the exterior angle shown?
Answers
Answer:
a) a + b
Step-by-step explanation:
The value of the exterior angle x will be (a+b).
What is an exterior angle?The angle made by the two lines of the figure which lie on the outside of the closed figure is called the exterior angle.
The exterior angle is the sum of the two opposite internal angles of any figure.
The exterior angle in the given figure will be equal to x = a+b the sum of the two opposite interior angles.
Therefore the value of the exterior angle x will be (a+b).
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which of the following shows the numbers in the box shown below listed in the increasing order
Answers
please help me with this
Answers
Answer:
.38 or 38%
Step-by-step explanation:
I divided 44 by 116 then rounded
Answer: 38% of boys play an instrument.
Step-by-step explanation:
They are asking for the percentage of boys that play an instrument.
44 ÷ 116 = 0.379310...
Round to the nearest hundredth
0.38
Find the percentage
0.38 × 100 = 38 or 38%
Me jay bought a television for 9560, he used it for some years and later sold it at a profit of 1439. Find his selling price
Answers
Answer:
10999
Step-by-step explanation:
9560 + 1439 = 10999
Thenks and mark me brainliest :)
Random samples of students at four-year colleges were interviewed several times since . Of the students who reported , the percentage who reported bingeing at least three times within the past two weeks was % of students in and of students in a. Estimate the difference between the proportions in and , and interpret. b. Find the standard error for this difference. Interpret it. c. Define the two relevant population parameters to compare in the context of this exercise. d. Construct and interpret a % confidence interval to estimate the true difference. e. State the assumptions for the confidence interval in part d to be valid.
Answers
Answer:
Step-by-step explanation:
Of The Students Who Repo Drinking Alcohol, The Percentage Who Reported Random samples of students at 112 four-year colleges were interviewed who reported bingeing at least three times within the past two weeks was 42.5% of Estimate the difference between the proportions in 2007 and 1998, and interpret.
The Honda Accord was named the best midsized car for resale value for by the Kelley Blue Book (Kelley Blue Book website). The file AutoResale contains mileage, age, and selling price for a sample of Honda Accords. Click on the datafile logo to reference the data.
a. Develop an estimated regression equation that predicts the selling price of a used Honda Accord given the mileage and age of the car (to decimals). Enter negative value as negative number. 20385.25049
b. Is multicollinearity an issue for this model
Answers
Answer:
a) estimated regression equation = ( 2.039e + 04 - 3.79e - 02 millage , - 6.863e + 02 age )
b) multicollinearity is an issue for this model
Step-by-step explanation:
a) An estimated regression equation
estimated regression equation = price ~ mileage + age = ( 2.039e + 04 - 3.79e - 02 millage , - 6.863e + 02 age )
Residuals :
Min 1∅ median 3∅ max
- 1053.73 - 542.06 - 19.61 433.55 1560.81
coefficients :
estimate std errors at t values ( intercept ) 2.039e + 04 2.982e+02 68.366<2e-16b) multicollinearity is an issue for this model because the correlation between millage and Fs 0.6681727 is of high degree
attached below is the remaining part of the solution
PLEASE HELP ME ITS MULTIPLE CHOICE
Answers
Answer:
Step-by-step explanation:
The answer is class D so number 4
What is the surface area of the rectangular prism shown below?
A. 159 in2
B. 294 in2
C. 318 in2
D. 378 in2
Answers
Answer:
I am sure the answer is 300
Help can someone find the zeros for
F(x) = x^2 -25x + 24
Answers
Answer:
Variable form: x=24 and x=1
Point form: (24,0) and (1,0)
Step-by-step explanation:
f(x) = x² - 25x + 24
0 = x² - 25x + 24
0 = (x-24)(x-1)
0 = x - 24 and x - 1 = 0
24 = x and x = 1
Therefore, the zeroes of the function are (24,0) and (1,0)
How many milliliters of chocolate milk are in the container shown? Enter your answer in the box.
Answers
Answer:
3000ml
Step-by-step explanation:
3 liters= 3000ml
formula: multiply the volume by 1000 to find the milliliters
please help me with this dont guess pls!
Answers
Answer:
B
Step-by-step explanation:
Answer:
3357
Step-by-step explanation:
A 7 sided die is rolled. What is the probability a number greater than 5 or an odd number is rolled?
Answers
Answer:
5/7
Step-by-step explanation:
5,6,7,1, and 3 would have to be rolled, which is 5 out of the 7 numbers that can possibly be rolled
a room to be carpeted is 20 ft length and 20 ft width and cost $2.25 a square foot. how much do it cost to carpet the room?
Answers
Explanation
First, you would need to find the area of the carpet which would be length x width, equaling to 400 ft., then you’d multiply the area of the carpet (400ft) by the cost for each square foot (2.25) leaving you with the total, $900
PLZ Hlp extra credit imma fail no link!!!
Answers
Answer:
B, C, and F
Step-by-step explanation:
You can double check my answers and it'll make sense.
2 to the power of 4 means you multiply 2 by itself 4 times.
The answer of that would be 16.
4 x 4 also equals 16 so therefore those three answers are equivalent.
Answer:
a and c
Step-by-step explanation:
it says equivalent to
Danielle is trying to solve the equation 7^x = 22 . Explain in detail how Danielle should solve this problem. Then solve it step by step showing all your work and tell Danielle what the answer should be.
Answers
Answer:
Step-by-step explanation:
7^x=22
take log of both sides
[tex]log(7)^x=log 22\\x log 7=log22\\x=\frac{log 22}{log7} \approx ~1.59[/tex]
Joe is using the function E = 1.89x + 2.89y to minimize his expenses when selling
markers and erasers. He has the following constraints.
2x + y > 10
x + 2y > 8
X>0
y>0
What is the minimum value of E?
$28.90
$9.45
$15.12
$13.34
Answers
D I think 13.34
Step-by-step explanation:
(25 points)
What is the value of k?
Please explain your answer
Answers
Answer:
que?
Step-by-step explanation:
Drag each graph to show if the given data has a positive correlation, a negative correlation, or no correlation.
Answers
The solution is:
the first graph is positive correlation
The second is No correlation
The third is positive correlation
The fourth is negative correlation.
Here, we have,
each correlation would mean:
A positive correlation : As one variable increases, so does the other
In other words, the line would be going 'up'
A negative correlation : As one variable increases, the other decreases
In other words, the line would be going 'down'
No correlation : there is no connection between the two
In a visual way, you won't be able to see a 'line'.
so, from the given graph we get,
Therefore, the first graph is positive correlation
The second is No correlation
The third is positive correlation
The fourth is negative correlation.
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Apples with mass 90 grams or less cost 32p each. Apples with mass more than 90 grams cost 39p each.
Estimate the total cost of the 200 apples.
(3 marks)
Answers
Answer:
So the answer is £67.08p
Step-by-step explanation:
156 X 0.32 + 4992 - so £49.92
Then, (200-156) X0.39 = £17.16
£17.16 + £49.92 = £67.08!! - hope this helps
Answer:
£67.08
Step-by-step explanation:
44 apples weigh more than 90 grams.
156 apples weigh 90 grams or less.
0.39 x 44 = £17.16
0.32 x 156 = £49.92
49.92 + 17.16 = £67.08
Popcorn at the Movies - Exit Slip
You and a friend go to the movies and decide to share a large bucket of popcorn. Write a story to describe the graph.
Answers
The foot, the pound, and the gallon are all example of ______ units. This system of measurement was first devised in England
Answers
Help please thank you
Answers
Answer:
no
yes
yes
0.92 cents
4.72
9.26
Step-by-step explanation:
ANSWER FAST
NO LINKS
16> f, if f=17
Answers
Answer:
It is False
Step-by-step explanation:
16>17 is not a true statement.
The value of a sculpture is $950. The value increases by 15% a year. Find the value in 8 years.
Answers
Answer:
1,140
Step-by-step explanation:
because first you have to cross multiply the 15*950 and then divide it by 100 and you get 1,140
please make me brainist lol
What is the constant rate of change for the relationship shown in the table?
Answers
Answer:
3
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
An ice-hockey puck measures 3 inches from one side to the other straight across the middle. To the nearest tenth, what is the area of the flat upper surface?
Answers
Answer:
7.1 [tex]in^{2}[/tex]
Step-by-step explanation:
The surface of an ice-hockey puck is shaped as a circle. This means that the surface area of this circle is calculated by the following formula
A= [tex]\pi r^{2}[/tex]
If the measurement of one side to the other is 3 inches, this would be the diameter. The radius is half of the diameter, so in this scenario, it would be 1.5 inches. We can now plug this value into the formula and solve for the surface area.
A = [tex]\pi r^{2}[/tex]
A = [tex]\pi 1.5^{2}[/tex]
A = [tex]\pi * 2.25[/tex]
A = 7.068 or 7.1 [tex]in^{2}[/tex] (rounded to the nearest tenth)