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2 years ago

Which function is a horizontal compression of its parent function f(x)= x^2 by a factor of 4

Mathematics

1 answer:

miskamm [114]2 years ago

5 0

Answer:

3rd Option I think-

Step-by-step explanation:

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Lina20 [59]

Answer:

$\textbf{The slope of the parallel line is given by $ 2 $}\\$

Step-by-step explanation:

$\textup{The slope of any two parallel lines are equal and they only differ in their $y- intercepts$. }\\\textup{Given $y = 2x + 4 $}\\\textup{This is comparable to $y = mx + c$, where $m$ is the slope of that line.}\\\textup{Therefore, the slope of the given line and any line parallel to it is $ 2$.}$

7 0

2 years ago

Solve for x: 8 (3x + 10) = 28x - 14 - 4x

Ierofanga [76]

Answer:

$8(3x + 10) = 28x - 14 - 4x \\ 8 \times 3x + 8 \times 10 = 28x - 14 - 4x \\ 24x + 80 = 24x - 14 \\ 0x = 94 \\ x = > has \: no \: solution$

6 0

2 years ago

Henry received $500 for his birthday which he intends to invest in an account that pays simple interest at the rate of 12% per y

Mila [183]

Answer:

$560

Step-by-step explanation:

Given that :

Principal, P= $500

Interest rate, r = 12% per year

Amount in account after 1 year

Time = 1 year

Using the relation :

A = P(1 + rt)

A = final amount in account

A = $500(1 + 0.12(1))

A = $500(1 + 0.12)

A = $500(1.12)

A = $560

3 0

2 years ago

Mary has g+24.50 in her bank account. bobby has 7g- 52.34 in his bank account. How much do they have in all?

vova2212 [387]

Combine:

g+24.50

7g- 52.34
---------------
8g - 27.84 <= answer

5 0

3 years ago

Whats a frequency polygon

NeTakaya

Frequency polygons are a graphical device for understanding the shapes of distributions.

8 0

3 years ago