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My name is Ann [436]
3 years ago
14

If ƒ(x ) = x^2 + 1 and g(x ) = 3x + 1, find [ƒ(2) - g(1)]^2. 1 2 9

Mathematics
2 answers:
stepladder [879]3 years ago
5 0
I think that the answer would be 2 if I am right 
Daniel [21]3 years ago
5 0

Does this help?

If ƒ(x ) = x 2 + 1 and g(x ) = 3x + 1, find [ƒ(2)-g(1)] 2

Anwser: 1

((2)2 + 1) - (3(1) + 1) = 1

/ / | | \ \ | |

2*2=4+1 - 3*1=3+1 =1

\ / \ /

5 - 4 =1

5-4=1

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Answer:

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Step-by-step explanation:

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Answer:

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Step-by-step explanation:

Part 1) Find AC

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Part 2) Find the measure of angle A

we know that

In the right triangle ABC

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substitute the values

tan(A)=\frac{10}{7}

using a calculator

m\angle A=tan^{-1}(\frac{10}{7})=55^o

Part 3) Find the measure of angle C

we know that

In the right triangle ABC

m\angle A+m\angle C=90^o ----> by complementary angles

substitute the given value

55^o+m\angle C=90^o

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