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Colt1911 [192]
3 years ago
15

Find the whole 25% of is 21

Mathematics
2 answers:
Nat2105 [25]3 years ago
5 0
25% of 84 is 21

21 divided by 25%=84
inna [77]3 years ago
3 0
49 is beacause 21/75=94
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1.89

Step-by-step explanation:

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Given the following three points, find by the hand the quadratic function they represent (0,6, (2,16, (3,33)
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f(x) = 4x^2 - 3x + 6

Step-by-step explanation:

Quadratic function is given as f(x) = ax^2 + bx + c

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f(x) = (4)x^2 + (-3)x + 6

f(x) = 4x^2 - 3x + 6

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