The coordinates of the endpoints of the range can be used to calculate the rate of change using the slope formula: m = dy / dx. The coordinates are (pi, -1) and (3pi/2, 2). So, dy = 3pi/2 - pi = pi/2 and dx = 2 - (-1) = 3. Therefore, m = pi/6.
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Answer:
The answer is D.
Step-by-step explanation:
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You multiply 7/8 times 70 to get 61.25, then you multiply that by 6/7, to find that she used 52.5 gallons for her trip.
Answer:
p = -6.5
Step-by-step explanation:
-2(p-1) = 15
p-1 = -7.5
p = -6.5