by the trigonometric ratio tangent, tangent equals opposite divided by adjacent.
therefore, tan(50) equals ac/3
multiply each side by 3 to get: ac=3tan(50)
the answer is b.
Answer from: Quest
$450 i think. hope this ☺
Answer from: Quest
answer: -10
step-by-step explanation:
s(t) = 1 - 10t
s(x) = 1 - 10x
s(x + h) = 1 - 10(x + h)
= 1 - 10x - 10h
s(x + h) - s(x) = 1 - 10x - 10h - (1 - 10x)
= 1 - 10x - 10h - 1 + 10x
= -10h
= -10
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