Mathematics College

Select all the correct answers. Annie transforms the graph of y = 2x into the graph of y= 2x - 4. Which statements correctly describe this transformation?
Answer- Plato; It is the graph of y=2x translated 4 units downward. & It is the graph of y=2x translated 2 units to the right.​

Answers

Answer 1

Answer:

It is the graph of y=2x translated 4 units downward

Step-by-step explanation:

Given

[tex]y = 2x[/tex] to [tex]y' = 2x - 4[/tex]

Required

We have:

[tex]y = 2x[/tex]

Subtract 4 from both sides [In other words, shift downward by 4 units]

[tex]y - 4 = 2x - 4[/tex]

This implies that:

[tex]y' = y -4[/tex]

Substitute [tex]y = 2x[/tex]

[tex]y' = 2x -4[/tex]

Answer 2

Answer:

It is the graph of y = 2x translated 4 units downward.

It is the graph of y = 2x translated 2 units to the right.

Step-by-step explanation:

Recall that f(x) − k is a vertical translation that translates f(x) down k units. And, a vertical translation also translates a function horizontally, and vice versa. So, y = 2x − 4 translates the function y = 2x down 4 units. But 2x − 4 is also equal to 2(x − 2), so y = 2x − 4 also describes a translation to the right by 2 units.

Related Questions

Kenji has 54 books, 17 of the books are mysteries. 22 of the books are adventure stories. The rest of the books are about animals. How many of the books are about animals? ​

Answers

The answer is 15 animal books

Need help on this please

Answers

y-y_o= m(x-x_0)
y-(-4)=-(x-0)
y+4=-x
y=-x-4

Hope it helps

when you know someone and like person he or she is considered a peer true or false ​

Answers

Answer:

yes it is true

Step-by-step explanation:

Answer:  False

explanation:   :)

a triangle has angles that measure 85 degrees and 37 degrees what is the measure of the third angle​

Answers

Answer:

58

Step-by-step explanation:

Answer:

58 degrees

Step-by-step explanation:

180-85-37 = 58

which of these numbers is irrational?

Answers

Its gotta be C square root of 72

How
Many small circles of radius 7cm
can be got from big
big circle of radius
35cm​

Answers

Answer:

Let get x as a number of small circles.

Area of big circle = Area of all small circles

(Here . implies multiplication)

22/7 . 35 cm .35cm = 22/7 . 7cm .7cm .x

x =  (22/7 . 35 cm .35cm) / (22/7 . 7 cm .7cm)

x = (35 . 35) /(7.7)

x = 25

Step-by-step explanation:


Katie received a speeding ticket that incurred a $125 fine. After one month, she will also
be charged late fees for every month that she is delinquent. The amount she pays is
modeled by an exponential function, and the following table reflects the amount she will
have to pay each month.
Month Paid
Amount Paid
$125
1
2
3
$137.50
$151.25
$166.38
4
a. Write a function that models the fine Katie will pay in terms of the month it is paid. (5
points)
b. Using your function, predict how much Katie will pay if she waits until month 12 to pay
her fine. (5 points)

Answers

Answer:

Try A

Step-by-step explanation:

What is the value of x in the equation –2.4x = 8.4? –20.16 –3.5 3.5 20.16

Answers

Answer: it’s 3.5

Step-by-step explanation:

is (24, 7, 25) a Pythagorean triple?

Answers

is (24, 7, 25) a Pythagorean triple?

Step-by-step explanation:

No

1.What is a tautology?

Answers

Answer:

the saying of the same thing twice in different words, generally considered to be a fault of style (e.g., they arrived one after the other in succession ).

the saying of the same thing twice in different words, generally considered to be a fault of style (e.g., they arrived one after the other in succession ).

(paragraph) out of plato, arstotle and socrates qhich was the most profound impact on oiy society provides reasons and cite evidence.​

Answers

Answer:

Step-by-step explanation:

The ancient Greek philosophers Plato and Aristotle may seem like the quintessential Dead White Males, but in fact they’re very much alive. Twenty four centuries ago they laid the foundations of Western culture, and their ideas and insights still dictate essential features of our world right now, from what we eat to what we see on the Internet

this is what I found and i know feed off of

Can u guys pls help me on this question and pls explain how u got the answer

Answers

Answer:

Surface area : 143.1

Step-by-step explanation:

Ok so first,

Bottom : 35.1 ft

Front : 36

Right side : 36

Left side : 36

mr. grover stayed on q hotel for two days. the room rent was ₹3,500 per day. he also had to pay a luxury tax of 7% on the room rent. how did he pay in all for two days?​

Answers

Answer:

[tex]After\ Tax = 7490[/tex]

Step-by-step explanation:

Given

[tex]Days = 2[/tex]

[tex]Rent = 3500[/tex] daily

[tex]Tax = 7\%[/tex]

Required

The total amount paid

For a day, he pays (without tax)

[tex]Rent = 3500[/tex]

For 2 days, he pays

[tex]Rent = 3500 * 2[/tex]

[tex]Rent = 7000[/tex]

After tax, his bills is:

[tex]After\ Tax = Rent + Rent * Tax[/tex]

[tex]After\ Tax = 7000 + 7000* 7\%[/tex]

[tex]After\ Tax = 7000 + 490[/tex]

[tex]After\ Tax = 7490[/tex]

guys help i cant figure this out I'm stressing please help me

Answers

Answer:

C) 0.066...

Step-by-step explanation:

1/15 = 0.066...

You could eliminate B and C as 15 (numerator from question) is not a multiple of 10. You can eliminate A as the numerator of 15 from the question is larger than 10 and will result in a number less than 0.1.

Does 3/10 x 1/2 = 3/20 ?

Answers

Answer:

Yes

Step-by-step explanation:

yes, yes it does

yeah it does, you just multiply the numerators and the denominator

What number would go in the boxes to have the sum of 4?

Answers

Answer:

2.964 is the answer.

Please help!! Thank you

Answers

9514 1404 393

Answer:

  938 feet

Step-by-step explanation:

The diagonal is the hypotenuse of a right triangle with side lengths 900 ft and 264 ft. The Pythagorean theorem tells you how to compute its length.

  d² = 900² +264² = 879,696

  d = √879,696 ≈ 937.92 . . . . feet

They would walk about 938 feet.

PLEASE HELP WITH EXPLANATION

Mary always saved 45% of his salary. When his salary decreased by 20% in April, his savings decreased by $180.
How much was Mary’s salary before the decease?

Answers

Answer:

Step-by-step explanation:

Answer:

Is Mary a guy?  :|  

Step-by-step explanation:

I did this by just a good guess  , not really the right way

2000*.45=900  ( 900 is the old savings)

2000*.2 =400   ( how much her salary went down by )

2000-400=1600 ( new salary )

1600*.45 = 720    ( 45% of new salary is new savings

900-720=180      ( change in savings is 180 , the amount the question asks for)

Mary's old salary was 2,000

I NEED HELP PLS I FORGOT HOW TO DO THIS HELP

Answers

Answer:

Step-by-step explanation:

how many shapes of size A are in B ?  

I counted 9.5

then just multiply the count * the size of A

got it?

Answer: 28.5cm²_____________________

Step-by-step explanation:

area of shape A = 3cm²

number of A shape in shape B = 9 and half

1 shape A = 3cm²

9 shape A = 3×9 = 27cm²

1 half shape A = 3 ÷ 2 = 1.5cm²

area of shape B = 27cm² + 1.5cm² = 28.5cm²

_____________________Follow me

divisibility test for 10

Answers

Answer:

uhhh what am i supposed to answer

Step-by-step explanation:

Answer:

last digit should be 0 for example 20,30,40 they have last digit 0 hence they are divisible by 10

can a three set problem has negative intersection?
​

Answers

Answer:

yes

Step-by-step explanation:

yes but not a postitive one

Answer:

i think so yeah

Step-by-step explanation:

A 1/3
B 1/2
C 2
D 3
will give brainliesttt

Answers

Answer: A


Explanation:

SYTEM OF EQUATIONS

The sum of two numbers is 101 and their difference is 19. Find the numbers.

Answers

Answer:

D

Step-by-step explanation:

D

help me plz if u dont post right answer i will report

Answers

Answer: Wait so you will give me brainliest if I do this?

Step-by-step explanation: :0 mind blown if you do

Here you go brainlist

A earned wages of ​$34400​, received ​$2300 in interest from a savings​ account, and contributed ​$2900 to a​ tax-deferred retirement plan. was entitled to a personal exemption of ​$3800 and had deductions totaling ​$6090. Find gross​ income, adjusted gross​ income, and taxable income.

Answers

Answer:

53,320 gross income

50,120 adjusted gross income

39,370 taxable income

Step-by-step explanation:

can 24 be the output

Answers

Answer:

For what

Step-by-step explanation:

For what the output has to be 24

Answer:

yes 24 output

Step-by-step explanation:

hahahahahhaa

WILL GIVE BRAINLEST !
hAVE A GOOD DAy :)!

Answers

is it all like yes or no or does your teacher need like explaining

an atom with 16 electrons must have how many shells? 

Answers

Answer:

3 shells

Step-by-step explanation:

1st shell: 2 electrons

2nd shell: 8 electrons

3rd shell: 6 electrons

2. Adam borrows $6,000 from his parents today for university fees and he promises
to pay a lump sum of $6,900 in 3 years' time. Calculate the following quantities
for the repayment arrangement:
(a) the effective annual interest rate.
(b) the equivalent simple annual interest rate.

Answers

Answer:

A) 4.77%.

B) 5%.

Step-by-step explanation:

Given that Adam borrows $ 6,000 from his parents today for university fees and he promises to pay a lump sum of $ 6,900 in 3 years' time, to calculate the effective annual interest rate and the equivalent simple annual interest rate the following calculations must be performed:

A)

6,900 = 6,000 x (1 + X / 1) ^ 3x1

6,900 = 6,000 x 1X ^ 3

6,900 = 6,000 x 1 x 4.77 ^ 3

Thus, the interest rate of said investment is 4.77% per year.

B)

(6,900 - 6,000) / 3 = 300

6,000 = 100

300 = X

300 x 100 / 6,000 = X

30000 / 6,000 = X

5 = X

Thus, the simple interest rate would be 5% per year.

How do I do a fraction number line

Answers

A.)
1. 2/5 5/5
2. 2/11 5/11 7/11 8/11 9/11
3. 0 3/8 6/& 7/8
B.)
1. U = 7/9 V = 6/9 W = 3/9
2. B = 1/10 A = 5/10 C = 9/10
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