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mezya [45]
3 years ago
5

IF YOU KNOW SPANISH AND ALGEBRA PLEASE HELP

Mathematics
1 answer:
Serggg [28]3 years ago
4 0

Answer:

See below for answers and explanations

Step-by-step explanation:

<u>Part A:</u>

f(x) = -x² + 4x - 10

f(2) = -(2)² + 4(2) - 10

f(2) = -4 + 8 - 10

f(2) = 4 - 10

f(2) = -6

<u>Part B:</u>

g(x) = 5x + 1

g(6) = 5(6) + 1

g(6) = 30 + 1

g(6) = 31

<u>Part C:</u>

f(x) = -x² + 4x - 10

f(-1) = -(-1)² + 4(-1) - 10

f(-1) = -1 - 4 - 10

f(-1) = -5 - 10

f(-1) = -15

<u>Part D:</u>

g(x) = 5x + 1

16 = 5x + 1

15 = 5x

3 = x

x = 3

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A sequence is defined by the recursive function f(n 1) = one-halff(n). if f(3) = 9 , what is f(1) ?
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