2 years ago

What are the solutions to x2 + 8x + 7 =0?

1 answer:

Nata [24]2 years ago

7 0

The chosen topic is not meant for use with this type of problem. Try the examples below.

y = x+4

y = 2x-5

y = x-1

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Alborosie

Fifty-two and eighty-sixth hundredths.

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3 years ago

NISA [10]

Hopes this helps:

Answer: -3/8

Have a great day.

6 0

2 years ago

makkiz [27]

Answer:

VX = 8.8 in

Step-by-step explanation:

By applying Sine rule in the right triangle WXV,

Sin(∠W) = $\frac{\text{Opposite side}}{\text{Hypotenuse}}$

= $\frac{\text{VX}}{\text{WX}}$

Sin(34)° = $\frac{VX}{15}$

VX = 15.Sin(34)°

= 8.8379

≈ 8.8 in.

Therefore, measure of side VX is 8.8 in.

6 0

3 years ago

kotegsom [21]

If a number has a decimal that is .5+, you round up. If it is .4-, you round down. So 817.502 would be 818.

3 0

3 years ago

nlexa [21]

U would factor by grouping and get x^2(x-2) + 3(x-2) and then get (x^2 +3) (x-2)

6 0

3 years ago