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2 years ago

If the function f(x) = 4x^2 - x + 3, evaluate f(-2)

Mathematics

1 answer:

ira [324]2 years ago

5 0

Answer: 21

Step-by-step explanation: f(-2) = 4· (-2)²-(-2) + 3 = 4·4 +2 +3

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What is 3/5 x 3/5=?

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3/5 x 3/5

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2 years ago

The surface areas of two similar solids are 340 yd² and 1,158 yd². The volume of the larger solid is 1,712 yd³. What is the volu

ratelena [41]

The ratio of surface area is equal to the ratio of the square of the corresponding dimensions. And ratio of volumes of two solids is equal to the cube of the ratio of the corresponding dimensions .

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3 years ago

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Mars2501 [29]

Answer:

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Step-by-step explanation:

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