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Jlenok [28]
3 years ago
13

NEED HELP ASAP 30 POINTS

Mathematics
1 answer:
Maksim231197 [3]3 years ago
4 0
What does part a mean i dont understand
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If the maximum value of y=-3x² + mx + 10 is 37, find the values of m.​
uysha [10]

Step-by-step explanation:

y = -3x² + mx + 10

dy/dx = -6x + m.

When dy/dx = 0, -6x + m = 0. => x = m/6.

We have y = -3(m/6)² + m(m/6) + 10 = 37.

=> -m²/12 + m²/6 = 27

=> -m² + 2m² = 324

=> m² = 324

=> m = 18 or m = -18.

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Joe is correct because Moe could choose two pieces but had a nine piece variety where as Joe could only choose from 7 pieces of candy
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Artemon [7]

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Step-by-step explanation:

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