Use the definition to find an expression for the instantaneous acceleration of an object moving with rectilinear motion according to the given function. The instantaneous acceleration is defined as the instantaneous rate of change of the velocity with respect to time. s = 2t3 - 5t2 + 8[s is the displacement. Find v, then find a]
A. 10t - 8
B. 12t - 10
C. 10t - 12
D. 8t - 10
Answer: B
Mathematics
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A. -0.625 B. 1.600 C. -1.600 D. 0.625
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Perform the indicated operation. Write the answer in simplest form. If the answer is an improper fraction, write it as a mixed number.19
+ 10
A. 29
B. 19
C. 29
D. 
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Factor the trinomial completely.96x2 + 56xy + 8y2
A. 8(3x + y)(4x + y) B. (24x + 8y)(4x + y) C. 8(3x - y)(4x - y) D. prime
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Graph the numbers on a number line.- 3
, - 
, 0, 
A. 
B. 
C. 
D. 
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