Solve.x2 = 144
A. -12, 12
B. 72
C. -13, 13
D. 12
Answer: A
Mathematics
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Based on the figure, specify the given set in a simpler way.
A. 
B. 
C. 
D. 
Mathematics
Factor the following:
a. (3x + 6) b. (2a2 + 3a) c. (3x + 2ax + 4xy) d. (4a2b2 + 6ab - 8a2b3)
Mathematics
Graph the quadratic equation on [-10, 10] by [-10, 10]. Does this window give a complete graph?f(x) = 4x2 - 2x + 2
A. 
Yes
B. 
Yes
C. 
No
D. 
Yes
Mathematics
Graph the function using its vertex, axis of symmetry, and intercepts.f(x) = -x2 + 6x
A. vertex (-3, -9)
intercept (0, -18)
B. vertex (3, -9)
intercept (0, -18)
C. vertex (-3, 9)
intercepts (0, 0), (- 6, 0)
D. vertex (3, 9)
intercepts (0, 0), (6, 0)
Mathematics