Solve the right triangle ABC with C = 90°. Your answer should give an angle in decimal degrees when given an angle in decimal degrees and in degrees and minutes when given an angle in degrees and minutes. Use the rules for significant digits.a = 23.67 m, b = 9.41 m
A. c ? 25.5 m, A ? 68.3°, B ? 21.7°
B. c ? 25.5 m, A ? 21.7°, B ? 68.3°
C. c ? 25.47 m, A ? 21.68°, B ? 68.32°
D. c ? 25.47 m, A ? 68.32°, B ? 21.68°
Answer: A
Mathematics
You might also like to view...
Solve the problem.Find the sum of the first 7 terms of the geometric sequence with first term 3 and common ratio 1/2.
A. 
B. 
C. 
D. 
Mathematics
Simplify. 63 ÷ 12 - 9
A. 213 B. 72 C. 9 D. 8
Mathematics
Find an equation for the circle.Center at (0, 1), radius 3
A. x2 + (y + 1)2 = 3 B. (x - 1)2 + y2 = 9 C. x2 + (y - 1)2 = 9 D. (x + 1)2 + y2 = 9
Mathematics
Round the decimal to the given place value.1.1379 to the nearest tenth
A. 1.0 B. 1.1 C. 1.2 D. 1.14
Mathematics