3 years ago

What is nine plus 12

Mathematics

2 answers:

Rom4ik [11]3 years ago

8 0

Answer:

Step-by-step explanation:

9 + 12 = 21

lbvjy [14]3 years ago

4 0

Answer:

Step-by-step explanation:

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PLEAAASE HELPP that would be very much appreciated

DIA [1.3K]

Answer:

h(x) = (x + 4)^2 - 2

Step-by-step explanation:

Start with the red graph: f(x) = x^2

First we move the entire graph 4 units to the left. The resultant function is g(x) = (x + 4)^2.

Next, we move this latest graph 2 units down. The resultant function (and answer to this question) is h(x) = (x + 4)^2 - 2

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3 years ago

What is the value of x in the solution to the system of equations? 4x - 2y = 5 y = 3x - 1

saw5 [17]

Answer:

X = 7

Step-by-step explanation:

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3 years ago

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A tree initially measured 18 feet tall over the next 3 1/2 years it grew to a final height of 35 1/2 feet during those 3 1/2 yea

Nostrana [21]

Answer:

35.5 minus 18 is 17.5

17.5 divided by 3.5 is 5

the average growth during the last 3 1/2 years was 5 feet, each year

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3 years ago

2*2*2*2*2*2*2*2*2*2

Phoenix [80]

Answer:

=2×2×2×2×2×2×2×2×2×2

=1024

there are ten 2 so the answer is 1024

Step-by-step explanation:

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3 years ago

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Divide these polynomials (8x^3+2x^2-7x+2)/(2x-1)

dedylja [7]

Answer:

$4x^2+3x-2$

Step-by-step explanation:

We are given that

$\frac{8x^3+2x^2-7x+2}{2x-1}$

We have to divide the polynomials.

We have

Divisor polynomial= $2x-1$

Dividend polynomial= $8x^3+2x^2-7x+2$

$\frac{8x^3+2x^2-7x+2}{2x-1}=4x^2+3x-2$

Quotient= $4x^2+3x-2$

Remainder=0

3 0

4 years ago