Solve the problem.?1 and ?2 are supplementary angles. What are the measures of the two angles? 
A. ?1 = 10°, ?2 = 81°
B. ?1 = 9°, ?2 = 81°
C. ?1 = 18°, ?2 = 162°
D. ?1 = 20°, ?2 = 162°
Answer: C
Mathematics
You might also like to view...
Evaluate the integral.
dt
A. 3 ln
- 
+ C
B. 4 ln
- 
+ C
C. 3 ln
- 
+ C
D. 3 ln
+ 
+ C
Mathematics
Evaluate the definite integral.
A. ln 
B. 
C. ln 2
D. ln 
Mathematics
Express the following logarithm as specified.ln 7
in terms of ln 5 and ln 7
A. 
B. ln 7 + 
C. ln 5 + 
D. 
ln 7
Mathematics
Provide an appropriate response.A trade discount can be taken if a customer pays the invoice within the discount period.
A. True B. False
Mathematics