Answer:
a = 10
b = 6.633
Step-by-step explanation:
x²+ y²= 125.
In this equation, the value of x and y represent the coordinates of x and y respectively of point on which the circle passes.
<u>(a,5)</u>
x²+ y²= 125
a² + 5² = 125
a² + 25 = 125
a² = 125-25
a² = 100
a = √100 = 10
(9,b)
x²+ y²= 125
9² + b² = 125
b² 125 - 81
b² = 44
b = √44 = 6.633
Answer:
To find the average rate of change, we divide the change in the output value by the change in the input value.
Step-by-step explanation:
It will take 250 seconds for it to reach the bottom. To find this I did 17.5 divided by .07.
Answer:
B
Step-by-step explanation:
20x2 is 40, so 50x2 is 100
Answer:
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Step-by-step explanation: