2 years ago

? Expand & simplify (x + 3)(x – 8)

1 answer:

4 0

X Times x is x^2
X^2-8x+3x-24
x^2-5x-24

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zloy xaker [14]

X=-1
The axis of symmetry will be directly in the middle of the intercepts.

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3 years ago

xeze [42]

Answer: An inequality

Step-by-step explanation:

An inequality is a mathematical sentence written with a greater than

sign, or less than sign, or equal to sign or not equal to sign or more than two of these signs at the same time to join two expressions.

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3 years ago

anzhelika [568]

Error! Because that does not make any sense

6 0

3 years ago

OlgaM077 [116]

Answer:

25.12 inches

Step-by-step explanation:

We have given the radius of the circle =12 inches

The central angle intercepted by the arc =120°

We have to find the length of the arc

So length of the arc is given by $2\pi \times r\times \frac{central\ angle}{360}$

$=\frac{2\times \pi \times 12\times 120}{360}=25.12inches$

So the length of the arc will be 25.12 inch

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3 years ago

Ivanshal [37]

Answer:

4 over 15 is the answer ....

7 0

2 years ago