Solve.A triangle has three angles, R, S, and T. Angle T is 18° greater than angle S. Angle R is 4 times angle S. What is the measure of each angle?
A. Angle S = 29°, Angle T = 45°, Angle T = 106°
B. Angle S = 27°, Angle T = 43°, Angle T = 110°
C. Angle S = 27°, Angle T = 45°, Angle R = 108°
D. Angle S = 29°, Angle T = 43°, Angle T = 108°
Answer: C
Mathematics
You might also like to view...
Find all specified roots.Square roots of i
A. -1, 1
B. -i, i
C. 
+ 
i, - 
- 
i
D. 
- 
i, - 
+ 
i
Mathematics
Solve the problem.Find an equation of the tangent to the curve f(x) = 2x2 - 2x + 1 that has slope 2.
A. y = 2x + 1 B. y = 2x + 2 C. y = 2x D. y = 2x - 1
Mathematics
Solve using matrices. x + 6y = 62x - 7y = -7
A. (1, 0) B. (1, 1) C. (0, 1) D. (0, 0)
Mathematics
Find a symbolic representation for f-1(x).f(x) = x3 + 3
A. f-1(x) = 
B. Not a one-to-one function
C. f-1(x) = 
D. f-1(x) = 
- 3
Mathematics