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3 years ago

5

Can i get some help on this

1 answer:

Dovator [93]3 years ago

8 0

It’s the first one +++ and - -

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Break apart and distribute to solve 72÷8

TiliK225 [7]

72 divided by 8 is 9

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3 years ago

What is the solution of the equation. w - 8 = 5

kykrilka [37]

Answer:

$w=13$

Step-by-step explanation:

Use the addition property of equality to get w by itself.

$w-8(+8)=(5+8)\\w=13$

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3 years ago

Write the standard form of the quadratic function whose graph is a parabola with the given vertex and that passes through the gi

Sonja [21]

Answer:

$y = \frac{16}{3} x^{2} + 16x + \frac{20}{3}$

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3 years ago

The forecast says the probabity for rain is 70%. What is the proabbaity it will not rain?

mamaluj [8]

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30%

Step-by-step explanation:

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3 years ago

If sin y° = 7 over q and tan y° = 7 over r, what is the value of sec y°?

Tomtit [17]

Answer:

Sec y = q/r

Step-by-step explanation:

Sin y = 7/q

tan y = 7/r

Mathematically cos y = sin y/tan y

But sec y = 1/cos y

So therefore sec y = tan y/sin y

So that would be ;

7/r divided by 7/q

= 7/r * q/7

= q/r

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3 years ago