Multiply.-9x5 ? 7x7 ? 2x5

A. 126x17
B. -126x175
C. 126x175
D. -126x17


Answer: D

Mathematics

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Complete the table for the function and find the indicated limit.Find 

A. 13.31; 13.9301;13.993; 14.007; 14.0701; 14.71

f(x) = 14
B. 11.81; 12.4301;12.493; 12.507; 12.5701; 13.21

f(x) = 12.5
C. 12.31; 12.9301;12.993; 13.007; 13.0701; 13.71

f(x) = 13
D. 12.51; 13.1301;13.193; 13.207; 13.2701; 13.91

f(x) = 13.2

Mathematics

Use the composition cancellation equations to decide whether or not the functions are inverses of each other.f(x) = 5x - 6 and g(x) = 

A. Yes B. No

Mathematics

The bar graph shows the expenditures of one city government in a recent year.    Name the agency with the largest spending and estimate this value.

A. Environment; $3.2 million B. Human Resources; $24.2 million C. Health; $5.4 million D. Pensions; $13.4 million

Mathematics

Express the function as a sinusoid of the form y = a sin (bx + c).y = 3 sin x - 2 cos x

A. y = 13 sin 
B. y =  sin 
C. y =  sin 
D. y =  sin 

Mathematics