Determine whether or not the equation is quadratic.x(x2 + x + 10) = x3
A. Quadratic.
B. Not quadratic.
Answer: A
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Find an approximate value for the integral, using the Parabolic Rule, with n intervals.
n = 4
A. 
B. 
C. 
D. 
How many centigrams does an object weighing 5,980 grams weigh?
A. ?598.0 cg B. ?598,000 cg C. ?59.80 cg D. ?5.980 cg E. ?0.5980 cg
Solve the problem.There were 500 people at a play. The admission price was $3 for adults and 
for children. The admission receipts were $1100. How many adults and how many children attended?
A. 200 adults, 300 children B. 100 adults, 400 children C. 275 adults, 225 children D. 300 adults, 200 children
Solve the problem.Nikki is fishing from a bank 43 feet above water level. In this location, the fish tend to feed at 47 feet below the surface. How long must Nikki's fish line be to reach the fish?
A. 4 feet B. -4 feet C. 90 feet D. -43 feet