3 years ago

Which is the value of this expression when a = negative 2 and b = negative 3?

Mathematics

2 answers:

Rina8888 [55]3 years ago

8 0

D) 729/64

I just took the test on edge

vazorg [7]3 years ago

5 0

Can you show the expression so i can solve?

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Trevor bought 8 gallons of paint to paint his house he use all but one quart how many quarts of paint did you ever use

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8 gallons = ? quarts
1 gallon = 4 quarts

Convert:-

4 × 8 = 32
8 gallons = 32 quarts

Trevor used all the quarts besides 1. How many quarts of paint did he use?

32 - 1 = 31

Trevor used 31 quarts of paint.

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Factor out the GCF from the polynomial.<br> 18x^6+ 81x^5 - 63x^2 +45

kramer

Answer:

The GCF is 9

Step-by-step explanation:

In the given polynomial $18x^6+ 81x^5 - 63x^2 +45$ lets represent each term as its factors

$18x^6$ = $2 \times 3 \times 3 \times x \times x \times x \times x \times x \times x$

$81x^5$ = $3 \times 3 \times 3 \times 3 \times x \times x \times x \times x \times x$

$63x^2$ = $3 \times 3 \times 7 \times x \times x$

45 = $3 \times 3 \times 5$

The greatest common factors from each term are 3 , 3

Thus the GCF = $3 \times 3$ = 9

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viva [34]

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