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lidiya [134]
3 years ago
13

Please please help if you can!

Mathematics
1 answer:
jasenka [17]3 years ago
5 0

h(x) = x^{2} -5

Since x is equal to -7, substitute all the x's with -7.

h(-7) = -7^{2} -5

Parentheses \\ Exponents \\ Multiplication \\ Division \\ Addition \\ Subtraction

Exponents is first:

-7^{2} = -7 \times -7 = 49

Your new equation is:

49-5

Subtract:

49 - 5 = 44

Your answer is:

h(-7) = \bf 44

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Answer:

The 4 in the hundreds place has a value 10 times as great as the 4 in the tens place.

Step-by-step explanation:

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the hundreds place is worth 400 here

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jek_recluse [69]
<h2>The required poynomial equation is x^{4}+x^{3}-18x^{2}-16x+32.</h2>

Step-by-step explanation:

Given,

The zeros of the polynomial are - 4, - 2, 1 and 4

To find, the polynomial equation = ?

We know that,

The polynomial equation = (x - A)(x - B)(x - C)(x - D)

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= x^{4}+x^{3}-18x^{2}-16x+32

Thus, the required poynomial equation is x^{4}+x^{3}-18x^{2}-16x+32.

4 0
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What two numbers has a gcf of 2 and a lcm of 60?​
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Numbers with an LCM of 60:

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Hope it helps! :-)

Answered by

*GraceRosalia*

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6 0
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