Simplify. Assume all variables are non-negative real numbers.
A. 5xy
B. 5x
C. 5x2
D. 5xy2
Answer: B
Mathematics
You might also like to view...
Factor.5x2 - 50x + 125
A. 5(x - 5)(x - 5) B. 5x2 - 50x + 125 C. (x - 5)(5x - 25) D. 5(x - 25)(x + 1)
Mathematics
Use a product-to-sum identity to rewrite the expression.sin 
cos 
A. 0.5
B. 0.5
C. 0.5
D. 0.5
Mathematics
Match the equation to its graph.y2 = -11x
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.A deposit of $8000 is made in an account that earns 6% interest compounded quarterly. The balance in the account after n quarters is given by the sequence an = 8000
n, n = 1, 2, 3, ...Find the balance in the account after five years by computing a20
A. $5500.28 B. $6734.28 C. $8618.27 D. $10,774.84
Mathematics