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astra-53 [7]
3 years ago
8

What is the first step when rewriting y = –4x2 + 2x – 7 in the form y = a(x – h)2 + k?

Mathematics
2 answers:
zmey [24]3 years ago
7 0

Answer:

It Is actually B just took the test

Step-by-step explanation:

lubasha [3.4K]3 years ago
4 0

Answer: it might be D

Step-by-step explanation: I think so on edge -4 must be factored from -4x^2-7

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I will mark. please!!!
Artyom0805 [142]

Answer: what ever is -10 1/2

Step-by-step explanation:

Because its the lowest negative there and yea!

8 0
3 years ago
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What does 4×0.2=? equal 15 POINTS
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<span>What does 4×0.2 = ?
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The answer is 0.8
6 0
3 years ago
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M=p/n+4 make n the subject​
Kipish [7]

Answer:

n = \frac {p - 4m}{m}

Step-by-step explanation:

Given the algebraic expression;

m = \frac {p}{n + 4}

To make n the subject of formula.

Cross-multiplying, we have;

m*(n+4) = p

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Rearranging the equation, we have;

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3 years ago
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when you go to answer this, can someone please give me the steps on how to do it, because I think I'm doing it wrong ​
leva [86]

Answer:

TUA=123

Step-by-step explanation:

so first we find <TUS in terms of x

so 180-11x-2

178-11x

so now we can use the sum of a triangle's angles which is always 180 to find the angles in triangle TUS

178-11x+5x+10+58=180

178-6x=112

take 178 from both sides

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x=11

so we can do 11x11+2=TUA

TUA=123

6 0
3 years ago
Can anyone help me with this question please.
Anika [276]

Answer:

it will be the last box to make a right triangle

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