Solve the problem.If x varies inversely as y2, and x = 3 when y = 20, find x when y = 5.
A. 75
B. 36
C. 4
D. 48
Answer: D
Mathematics
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Multiply.436 ? 9246
A. 4,030,256 B. 4,031,256 C. 4,031,356 D. 4,041,256
Mathematics
Graph the function. State whether it is increasing, decreasing, or constant..p(x) = -x + 5
A. increasing
B. decreasing
C. decreasing
D. increasing
Mathematics
Find an equivalent expression for the number, using the denominator indicated.
= 
A. 
B. 
C. 
D. 
Mathematics
Are the following matrices inverses of each other?A = 
, B = 
Fill in the blank(s) with the appropriate word(s).
Mathematics