The answer is B. You will get that after multiplying 12.99 by 4, and then calculate the tax and add 2.50
Answer:
Quadrant 4
there are four quantdrants, A is on the fourth one
Step-by-step explanation:
y = -2x + 1. => Slope = -2
Then the perpendicular line will have a slope of -1/(-2) = 0.5.
We have y = 0.5x + c.
When x = 4, y = -3.
=> (-3) = 0.5(4) + c, c = -5.
Hence the answer is y = 0.5x - 5. (C)
Cosine(O) = Adj / Hypo
Plug in numbers to find the ratio
Hope it helps
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