Use the rules for exponents to rewrite the expression and then evaluate the new expression. 
A. 0
B. -12
C. 1
D. -4
Answer: C
Mathematics
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At the given point, find the slope of the curve or the line that is tangent to the curve, as requested.y6 + x3 = y2 + 9x, slope at (0, 1)
A. 
B. 
C. - 
D. 
Mathematics
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 = - t3 + 5t2 - 5t, 0 ? t ? 5Find the body's displacement and average velocity for the given time interval.
A. 25 m, 5 m/sec B. -25 m, -10 m/sec C. 225 m, 45 m/sec D. -25 m, -5 m/sec
Mathematics
Decide whether the statement is true or false.The equation of a circle centered at the origin with radius 4 is x2 + y2 = 4.
A. True B. False
Mathematics
Evaluate the polynomial.-2x5 + 3x4 - 4x3 - x2for x = 2
A. -52 B. -57 C. -56 D. -23
Mathematics