In the figure below, a = 9, b = 12, and ? = 14. Use this information to solve the parallelogram for ?. The diagonals of the parallelogram are represented by c and d. Round your answer to two decimal places.
figure not drawn to scale
A. 90.00°
B. 93.86°
C. ?97.72°
D. 82.28°
E. 90.96°
Answer: C
You might also like to view...
Find the potential function f for the field F.F = 3x2y4z9i + 4x3y3z9j + 9x3y4z8k
A. f(x, y, z) = x3y4z9 + C
B. f(x, y, z) = x9y12z27 + C
C. f(x, y, z) = x3y4z9 + 4x3y3z9 + 9x3y4z8 + C
D. f(x, y, z) = 
Express the function as a sinusoid of the form y = a sin (bx + c).y = 5 sin (5x) + 3 cos (5x)
A. y = 
sin 
B. y = 
sin 
C. y = 
sin 
D. y = 
sin 
Evaluate the determinant.
A. -47 B. -46 C. -23 D. 920
A small corporation borrowed $800,000 to expand its line of toys. Some of the money was borrowed at 8%, some at 9%, and some at 10%. How much was borrowed at each rate if the annual interest owed was $67,400 and the amount borrowed at 8% was five times the amount borrowed at 10%? ?
A. $575,000 at 8%$110,000 at 9%$115,000 at 10% B. $575,000 at 8%$115,000 at 9%$115,000 at 9% C. $575,000 at 9%$110,000 at 8%$115,000 at 10% D. $575,000 at 8%$115,000 at 9%$110,000 at 10% E. $575,000 at 8%$115,000 at 9%$115,000 at 10%