Find the measure of the indicated angle.Two angles of a triangle are 50° and 70°. Find the third angle.
A. 120°
B. 240°
C. 150°
D. 60°
Answer: D
Mathematics
You might also like to view...
Round to the indicated place value.Round 11.689 to the nearest tenth.
A. 11.69 B. 11.6 C. 11.7 D. 11.8
Mathematics
Determine the equation of the graph.
A. y = 2 csc x B. y = -csc 2x C. y = -sec 2x D. y = -2 sec x
Mathematics
Rewrite the following number using digits.Six hundred thirty-eight thousand,nine hundred ninety-seven
A. 638,997 B. 638,977 C. 638,997,000 D. 638,000
Mathematics
Compute the sales tax. Round to the nearest cent, if necessary.
A. $1.28 B. $7.80 C. $8.30 D. $0.78
Mathematics