Factor the binomial completely. If it is prime, say so.49y4 - 81
A. (7y2 - 9)2
B. (7y2 + 9)2
C. (7y2 + 9)(7y2 - 9)
D. Prime
Answer: C
You might also like to view...
Solve.A certain manufacturing process takes place at 510°F. What Celsius temperature is this? (Round to the nearest degree.)
Fill in the blank(s) with the appropriate word(s).
Determine whether the system is consistent.5x1 + 2x2 + x3 = -112x1 - 3x2 - x3 = 177x1 + x2 + 2x3 = -4
A. Yes B. No
Use front end rounding to estimate the answer. Then use your estimate to select the correct exact answer.7 - 6.526
A. 4.74 B. 0.474 C. 0.0474
Function g is related to a parent function f(x) = sin (x). ? g(x) = sin (2x - ?) ? Describe the sequence of transformations from f to g. ?
A. g(x) is obtained by a horizontal shrink of 2, and one cycle of g(x) corresponds to the interval 
.
B. g(x) is obtained by a vertical shrink of 2, and one cycle of g(x) corresponds to the interval 
.
C. g(x) is obtained by a vertical shrink of 2, and one cycle of g(x) corresponds to the interval [?, 3?].
D. f(x) is obtained by a horizontal shrink of 2, and one cycle of f(x) corresponds to the interval [?, 3?].
E. f(x) is obtained by a horizontal shrink of 2, and one cycle of f(x) corresponds to the interval 
.