If a rock is tossed upward near the surface of Earth, then it has a constant downward acceleration of -9.8 meters per second per second. If V is the upward velocity, in meters per second, of the rock after t seconds, then V satisfies which equation of change??
A. ?
B.
C.
D.
Answer: D
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Provide an appropriate response.The population of a town with an initial population of 52,576 is decreasing at a rate of 4% per year. Make a graph of the exponential function.
A.
Year |
B.

Year |
C.

Year |
D.

Year |
Convert the numeral to a numeral in base 10.111000112
A. 227 B. 10 C. 454 D. 22,200,022
The following line graph represents data pertaining to water flows over a dam. Use the graph to answer the following question(s).
Which month saw the highest water flow and which saw the lowest?
A. March and January B. November and April C. March and October D. February and October
In the circuit below, find fCO and VO if Vin = 42 V, R = 22 K, and C = 0.00015 æF.
a. VO = 29.7 V, fCO = 48.2 KHz
b. VO = 21.0 V, fCO = 48.2 KHz
c. VO = 21.0 V, fCO = 31.7 KHz
d. VO = 29.7 V, fCO = 31.7 KHz
e. VO = 21.0 V, fCO = 34.1 KHz