Solve triangle ABC. If necessary, round the answer to the nearest tenth.A = 60°, B = 80°, a = 3 meters
A. C = 40°, b = 3.4 m, c = 2.2 m
B. C = 40°, b = 2.2 m, c = 3.4 m
C. C = 40°, b = 2.2 m, c = 2.4 m
D. C = 40°, b = 4.4 m, c = 2.2 m
Answer: A
Mathematics
You might also like to view...
Use a graphing calculator to solve the equation to the nearest tenth.3x2 - 8x - 9 = 0; x between 3 and 4
A. 3.5 B. 3.4 C. 3.7 D. 3.6
Mathematics
Simplify the square root.
A. 7.937
B. 3
C. 9
D. This expression is already simplified.
Mathematics
Determine the number by which both sides of the equation must be multiplied or divided, as specified, to obtain just x on the left side.-x = 0.73; multiply by
A. -0.73
B. 
C. -1
D. 0.73
Mathematics
Multiply or divide, as indicated. Simplify the answer.
A. 
B. - 
i
C. - 
D. 
i
Mathematics