3 years ago

Graph the polynomial function, f(x) = – x3 + 2x2

Mathematics

1 answer:

dexar [7]3 years ago

4 0

See attatched picture

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weeeeeb [17]

Answer:

width = 2v - 19

Step-by-step explanation:

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3 years ago

Find the

andrey2020 [161]

Answer:

the total price will be 19.43

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3 years ago

Convert to degrees (pie over 2) pie —— 2

Vlad [161]

Answer:

90°

Step-by-step explanation:

$(\pi /2) * 180 = 90$

Whenever you are required to transfer from Radians to Degrees, simply multiply the Numerator by 180° (180). Treat the $\pi$ as a variable such as x and y, and divide by the numerator.

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3 years ago

The area of a rectangle is 200 square feet. Find its length if its width is 10 feet.

bearhunter [10]

Answer:

Step-by-step explanation:

In area you have to multiply so 10 x ? = 200

10 x 20 = 200

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3 years ago

Chester needs 2 feet of ribbon for an art project, but his ruler only measures in centimeters. There are 12 inches in 1 foot and

Arte-miy333 [17]

Answer:

see the explanation

Step-by-step explanation:

step 1

Convert feet to inches

we know that

$1\ ft=12\ in$

To convert feet to inches, multiply by 12

$2\ ft=2(12)=24\ in$

step 2

Convert inches to centimeters

we know that

$1\ in=2.54\ cm$

To convert inches to centimeters multiply by 2.54

$24\ in=24(2.54)=60.96\ cm$

therefore

Chester should have multiplied the measurement in inches by 2.54 instead of dividing by 2.54

7 0

3 years ago