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MrMuchimi
3 years ago
15

HELLPPPPPPPPPPP PLEASE

Mathematics
1 answer:
KiRa [710]3 years ago
3 0
Alright, so we plug (-2) in for x. (-2)^2 =4, and we can plug that in as 4(4)+(-2)+5. Next, 4*4=16, so we get 15+(-2)+5. After that, we get 15-2+5=18
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Answer:

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3 years ago
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liubo4ka [24]

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4 0
4 years ago
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Alexandra [31]
Fist we find the legnth of the diagonal
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7 0
3 years ago
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svp [43]

Answer:

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Step-by-step explanation:

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3 0
4 years ago
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Tanya [424]

Answer:

b

Step-by-step explanation:

i just took it on edge

5 0
3 years ago
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