Solve the problem.It is determined that 75% of the student body of Piper School attended an
assembly. If 111 students attended the assembly, how many students are enrolled at the school?
A. 152
B. 148
C. 160
D. 145
Answer: B
Mathematics
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Plot the zeros of the given polynomial on the number line together with the zeros of the first derivative.y = (x - 4)(x + 5)2
A.
B.
C.
D.
Mathematics
Find all solutions to the equation. Express each result in radians.cos x = -
A. + 2?n,
+ 2?n
B. + 2?n,
+ 2?n
C. + 2?n, -
+ 2?n
D. + 2?n,
+ 2?n
Mathematics
For the given functions f and g, find the requested composite function.f(x) = , g(x) = 8x + 5;
Find the function g ? f.
A. 8x + 35
B. x -
C. x
D. x + 10
Mathematics
Find the value of the annuity with the following characteristics.Payments of $100 are made at the end of each year for 12 years at 5% interest compounded annually
A. $342.07 B. $3591.71 C. $1591.71 D. $1420.68
Mathematics