Show that the equation is not an identity by listing the value(s) of the variable from among 0, 
, 
, and - 
for which the equation is false.sin ? + cos ? = 1
A. 
and - 
B. 
and 0
C. 
, 
, and 0
D. 
, 
, and - 
Answer: A
Mathematics
You might also like to view...
Solve the problem.Find the amount of money in an account after 10 years if $2100 is deposited at 4% annual interest compounded annually.
A. $3120.49 B. $3126.61 C. $3108.51 D. $3130.75
Mathematics
Use the state income tax rate given to find the state withholding tax for the following employee. Round to the nearest cent. 
A. $0.03 B. $24.37 C. $243.69 D. $2436.93
Mathematics
Solve. Write a mixed numeral for the answer.A car traveled 444 miles on 16
gallons of gas. How many miles per gallon did it get?
A. 27 mpg
B. 27
mpg
C. 27
mpg
D. 28 mpg
Mathematics
Approximate the number using a calculator. Round the answer to three decimal places.e3.4
A. 9.242 B. 30.264 C. 29.964 D. 27.843
Mathematics