2 years ago

Given h(x) = 4x2 - 5x + 4 find h(-5).

Mathematics

2 answers:

MrRissso [65]2 years ago

7 0

9514 1404 393

Answer:

h(-5) = 129

Step-by-step explanation:

Put -5 where x is and do the arithmetic.

h(-5) = 4(-5)² -5(-5) +4

h(-5) = 4(25) +25 +4 = 129

Citrus2011 [14]2 years ago

5 0

Answer:

answer is 129

Step-by-step explanation:

4(-5)^2 -5(-5) +4 =129

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leva [86]

Answer:

$\implies \dfrac{ -4x+7}{2(x-2) }$

Step-by-step explanation:

The given expression to us is ,

$\implies \dfrac{\frac{ 3}{x-1} -4 }{ 2 -\frac{2}{x-1}}$

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The expression on the left side of an equation is show below

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Answer:

−4(x−2)+5x

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