The function s = f(t) gives the position of a body moving on a coordinate line, with s in meters and t in seconds.s = 6t2 + 3t + 10, 0 ? t ? 2Find the body's speed and acceleration at the end of the time interval.
A. 27 m/sec, 12 m/sec2
B. 27 m/sec, 24 m/sec2
C. 37 m/sec, 12 m/sec2
D. 15 m/sec, 2 m/sec2
Answer: A
You might also like to view...
Give a verbal representation of f(x).f(x) = 5x -
A. Multiply the input x by 5 and then subtract to obtain the output y.
B. Divide the input x by 5 and then add to obtain the output y.
C. Divide the input x by 5 and then subtract to obtain the output y.
D. Multiply the input x by 5 and then add to obtain the output y.
Solve the problem.Use the Huntington-Hill method to apportion eleven seats among State X, State Y, and State Z. The populations of the states are state X, 4.0 million; State Y, 6.5 million; and State Z, 5.2 million. The current assignment of ten seats is State X has two seats, State Y has four seats, and State Z has four seats. Assign the eleventh and twelfth seat.
A. Eleventh seat: State X; Twelfth seat: State Y B. Eleventh seat: State X; Twelfth seat: State Z C. Eleventh seat: State Y; Twelfth seat: State Y D. Eleventh seat: State Y; Twelfth seat: State Z
Solve the problem.If the first and third of three consecutive odd integers are added, the result is 69 less than five times the second integer. Find the third integer.
A. 25 B. 21 C. 23 D. 46
Graph the function.y = sin
x
A.
B.
C.
D.