2 years ago

Find the zeros of y=−2(x−2)(x−10)

Mathematics

1 answer:

den301095 [7]2 years ago

3 0

-2x^2+20x+4x-40=-2x^2+24x-40 don't know if this is what you want

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$32.00 for 10 cookies<br> Unit rate.

Nadya [2.5K]

Answer:

$32/10 = $3.2/cookie

Step-by-step explanation:

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2 years ago

Which of the following is an example of the identity property of 1?

Valentin [98]

Answer:

2 or 1

i mostly think its 2 but im not sure

Step-by-step explanation:

8 0

3 years ago

Help me please in zearn

viktelen [127]

Answer:

Circumference ≈ 82.9

Step-by-step explanation:

The formula for calculating the circumference of a circle is:

C = 2πr

Where 3.14 is pi (as stated on your screen)

And r is the radius.

Knowing this substitute those values

C = 2(3.14)(13.2)

Multiply 2 and 3.14.

C = (6.28)(13.2)

Multiply 6.28 and 13.2.

C = 82.9 when rounded.

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2 years ago

What is the common ratio for the sequence 28,14,7,3.5 ?

wolverine [178]

Answer:

Its 2

Step-by-step explanation:

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3 years ago

What is the value of the expression 3x-8y when x=10 and y=2?

Greeley [361]

Answer:

Step-by-step explanation:

3x-8y

(3*10)-(8*2)

30-16

7 0

3 years ago

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