Simplify by rationalizing the denominator.
A. 
B. 
C. 
D. 
Answer: A
You might also like to view...
Let U = {1, 2, 4, 5, a, b, c, d, e}. Find the complement of the set.P = {e, a, c, 4, 5}
A. {1, 2, 3, b, d} B. {b, d, 1, 2, 3} C. {1, 2, b, c, d} D. {1, 2, b, d}
Evaluate the exponential expression.33
A. -27 B. 6 C. 9 D. 27
Find the least common multiple (LCM) of the pair of numbers.14 and 7
A. 7 B. 98 C. 686 D. 14
Solve the problem.Each month a beauty salon gives x manicures for $12.00/manicure. The cost to the owner of the beauty salon for each manicure is $7.35. The monthly fixed cost to maintain a manicure station is $120.00. Write an equation that relates the monthly profit, in dollars, to the number of manicures given each month. Then use the equation to find the monthly profit when 200 manicures are given in a month.
What will be an ideal response?