Graph the polynomial function. Use synthetic division and the remainder theorem to find the zeros.f(x) = -x3 + 8x2 - 20x + 16
A. 2 
, 4;
B. 4 
, 2;
C. -4 
, 2;
D. 2 
, -4;
Answer: A
Mathematics
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If possible, simplify the expression. If any variables exist, assume that they are positive.5
+ 
A. 6
B. 5
+ 
C. 15
D. 8
Mathematics
Determine if each statement is true if
(i) ABCD is a parallelogram
(ii) ABCD is a rhombus
In each case, if true, explain why.
(a) AE = DE
(b) AE = CE
(c) AC = AB
(d) AB = CD
Mathematics
Decide whether or not matrix A and matrix B are inverses.A = 
and B = 
A. Yes B. No
Mathematics
A basket contains five red balls, four white balls and three blue balls. Two balls are drawn, one after the other, with the first ball replaced before the second is drawn.Find the probability of drawing either at least one white ball or exactly one red ball.
What will be an ideal response?
Mathematics