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1 year ago

If PR = 4x – 2 and RS = 3x – 5, which expression represents PS?

Mathematics

1 answer:

Misha Larkins [42]1 year ago

3 0

Answer:

The expression that represents the PS is 7x – 7 .

if I am right mark the answer as brainliest

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3 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

Given the parent function f(x) = x², define the function g(x) that

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Answer:

Part 1) $g(x)=-x^{2}$

Part 2) $g(x)=(x+3)^{2}$

Part 3) $g(x)=x^{2}+7$

Step-by-step explanation:

we have

The parent function is $f(x)=x^{2}$

This is a vertical parabola open upward with vertex at origin (0,0)

Part 1) Reflection over the x-axis

The rule of the reflection across the x=axis is equal to

(x,y) ------> (x,-y)

f(x) -----> g(x)

The function g(x) will be

$g(x)=-x^{2}$

Part 2) Horizontal shift left 3 units

The rule of the translation is

(x,y) ------> (x-3,-y)

f(x) -----> g(x)

The function g(x) will be

$g(x)=(x+3)^{2}$

Part 3) Vertical shift up 7 units

The rule of the translation is

(x,y) ------> (x,y+7)

f(x) -----> g(x)

The function g(x) will be

$g(x)=x^{2}+7$

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3 years ago

Read 2 more answers

Can somebody please help me with these two questions?

vovikov84 [41]

The answer to 25. is A
and
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3 years ago

Read 2 more answers