3 years ago

I really need help figuring this out

1 answer:

5 0

F(x) = 3 - x
f(-4) = 3 - (-4) = 7
answer
A. 7

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uysha [10]

Answer:

9mnp

Step-by-step explanation:

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3 years ago

Hoochie [10]

Answer:

AT = 8 $\sqrt{2}$

Step-by-step explanation:

Using the sine ratio in the right triangle

and sin45° = $\frac{1}{\sqrt{2} }$

sin45° = $\frac{opposite}{hypotenuse}$ = $\frac{AB}{AT}$ = $\frac{8}{AT}$

Multiply both sides by AT

AT × sin45° = 8, that is

AT × $\frac{1}{\sqrt{2} }$ = 8

Multiply both sides by $\sqrt{2}$

AT = 8 $\sqrt{2}$

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RoseWind [281]

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Aleonysh [2.5K]

M=y2-y1/x2-x1
3-6/1-0
-3/1
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6 = b

Therefore, the equation of the line is Y=-3x+6

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3 years ago