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3 years ago

If Q is the midpoint of pr, find the coordinates of r if p(11,-2) and q(4,3) look

1 answer:

5 0

R is (-3,8)
to get from p’ to q’, you subtract 7 from the x’ value, and add 5 to the y’ value. so you do the same to get from q’ to r’

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

Bas_tet [7]

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

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

5 0

3 years ago

Read 2 more answers

Which equation represents the graph below?

tamaranim1 [39]

I am fairly certain it is C

3 0

2 years ago

Read 2 more answers

Question in the attached below. @grujan50

denpristay [2]

The first answer is ''Linear pair postulate''

The second answer is ''Definition of suplementary''

The third answer is ''m∡ACB+45=180''

The fourth answer is ''Subtraction Property of Equality''

The fifth answer is ''∡ACB is obtuse''

The sixth answer is ''Definition of obtuse triangle''

Good luck!!!

7 0

3 years ago

a citrus grower ships grapefruit in boxes of 10. one season the grower shipped 20,400 boxes of grapefruit. how many grapefruit w

MatroZZZ [7]

10 grapefruit in each box. If the grower shipped 20,400 boxes. You would have to multiply to find out the total number of grapefruit.

20,400 boxes times 10 in each box.

20,400 x 10 = 204,000

204,000 grapefruit were shipped.

Hope this helps. :)

7 0

3 years ago

Read 2 more answers

Is either x = 6 or x = 8 a solution to 12 + x = 20? O A. Neither is.a solution. B. X = 6 is a solution, but x = 8 is not. C. X=

Jobisdone [24]

Answer:

C. x = 8 is a solution, but x = 6 is not

Step-by-step explanation:

12 + 6 = 18

12 + 8 = 20

20 - 12 = 8

3 0

3 years ago