Find a polynomial function of lowest degree with rational coefficients that has the given numbers as some of its zeros.9i, 
A. f(x) = x4 + 156x2 + 243
B. f(x) = x4 - 78x2 - 243
C. f(x) = x4 - 156x2 + 243
D. f(x) = x4 + 78x2 - 243
Answer: D
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Factor out the GCF from the polynomial.15m7 - 30m5 - 30m3
A. m3(15m4 - 30m2 - 30) B. 15(1m7 - 2m5 - 2m3) C. 15m3(1m4 - 2m2 - 2) D. -15m3(1m4 + 2m2 + 2)
Find the Maclaurin series for the given function.
A. 
B. 
C. 
D. 
Solve the problem by integration.During each cycle, the velocity v (in ft/sec) of a robotic welding device is given by 
where t is the time (in sec). Find the expression for the displacement s (in ft) as a function of t if 
for 
A. s = t2 - 
tan-1 
B. s = t2 - 
tan-1 
C. s = t2 - 14 sin-1 
D. s = t2 - 14 tan-1 
Provide an appropriate response.In creating a circle graph, what fractional part of the circle should be used to show that $50 of a total of $300 is budgeted for clothes? (Answer as a fraction in lowest terms.)
Fill in the blank(s) with the appropriate word(s).