Use a graphing utility to find the sum of the geometric sequence. Round answer to two decimal places, if necessary.
A. -2460
B. -732
C. 69
D. 240
Answer: B
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Write the decimal as a percent.3.00
A. 30% B. 0.03% C. 0.3% D. 300%
Find the domain and range.{(-9,-9), (1,-8), (12,1), (8,-7)}
A. domain = {1, -9, 8, 12}; range = {-8, -8, -9, -7, 1} B. domain = {1, -9, 8, 12}; range = {-8, -9, -7, 1} C. domain = {-8, -9, -7, 1}; range = {1, -9, 8, 12} D. domain = {1, -9, 8, 12}; range = {-8, 9, -9, -7, 1}
Write the number as a product of a real number and i. Simplify the radical expression.
A. -4i
B. -i
C. ± 4
D. 4i
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?