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Vinil7 [7]
3 years ago
15

What is the change in temperature from -45°F to - 71°F?

Mathematics
1 answer:
Anit [1.1K]3 years ago
5 0

Answer:

-45 to -71,, 26 degrees change in the temperature

Step-by-step explanation:

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JulijaS [17]

a= -66

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a=-66

hopes this helps,

Xeno


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3 years ago
I dont want the answer i just need help pls and thank you please view image
Elis [28]

I can help! With the Greatest Common Factor you figure out the greatest number that can go into all numbers. The number here would be the 2. You then divide 2 by all the numbers in the problem.
You would end up getting x^2 + 6x + 9


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2 years ago
Simplify this polynomial:<br>3x2 - x + 2 - 5x2 + 8x - 5​
Lemur [1.5K]

Answer:

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Step-by-step explanation:

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3 years ago
Find the zeros of polynomial function.<br> f(x)=x^2-x-90
Fofino [41]

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So with this, we need factors of -90 add up to become -1. Your factors are - 10 and 9.

f(x) = x² + 9x - 10x - 90

Now we group together and pull out GCFs.

f(x) = (x² + 9x) + (10x - 90)

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f(x) = (x - 10)(x + 9)

Now, set each factor equal to zero.

x - 10 = 0, x + 9 = 0

For the first equation you are going to add 10 to both sides to get x by itself. Subtract 9 from both sides in the second equation for the same reason.

x = 10, x = -9

Your zeros are at x = -9, 10 or at the ordered pairs (-9, 0) and (10, 0).

7 0
3 years ago
What is the volume of the figure?
prohojiy [21]
B
volume= length x width x height
6 0
3 years ago
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