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Stolb23 [73]
3 years ago
11

F(x) = -22 – 92 = 9x Find f(-2)

Mathematics
1 answer:
Natali [406]3 years ago
8 0

Answer: 14

Step-by-step explanation:

THIS IS CAKE! watch. it is simple as this. replace x with -2

-(-2)^{2} - 9(-2)

we get -4+18

the answer is 14

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Two parallel lines are crossed by a transversal. What is the value of x ?
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Answer:

Angle x =  angle 115°.

Step-by-step explanation:

Given : Two parallel lines are crossed by a transversal.

To find :  What is the value of x.

Solution : We have given Two parallel lines are crossed by a transversal.

Corresponding angles : A pair of angle that lies on the same side of the  transversal line one lies on interior angle and other lies on exterior.

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Cross multiply

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Changing degrees to radians :brainly.com/question/12095161

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