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baherus [9]
3 years ago
14

Rewrite the function by completing the square. h(x)= 4 x^{2} -36 x +81

Mathematics
1 answer:
noname [10]3 years ago
6 0

Answer:

4(x-4.5)^2

Step-by-step explanation:

h(x)=4x^2-36x+81

=4(x^2-9x)+81

=4(x^2-9x+20.25)-(4)(20.25)+81

=4(x-4.5)^2

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Step-by-step explanation:

There are only three possible draws, however, some are more likely.

6 0
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That you're positive that you should be trying out these difficult math questions, let’s get right to it! The answers to these q
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Answer:

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5 0
2 years ago
PLz answer before 11:59 pm
Tpy6a [65]

Answer:

SA = 2520 ft^2

Step-by-step explanation:

a = 21ft

b = 29ft

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SA = 2A_{B} + (a+b+c)h

A_{B} = s(s﹣a)(s﹣b)(s﹣c)

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6 0
3 years ago
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inn [45]
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4 0
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