Solve.The largest angle of a triangle is 6 times the smallest angle and it is 3 times the other angle. Find the measure of the smallest angle.
A. 20°
B. 40°
C. 30°
D. 10°
Answer: A
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Given f(x) and g(x), find 
.f(x) = 6x3 - 7x2 - 7x + 18 and g(x) = 2x + 1
A. 
= 3x2 - 5x - 1 + 
B. 
= 3x2 - 5x - 1
C. 
= x2 - 1 + 
D. 
= 3x2 - 5x - 1 + 
Find the missing parts of the triangle. A = 44.29°a = 51.82 ydb = 63.64 ydIf necessary, round angles and side lengths to the nearest hundredth.
A. B1 = 59.04°, C1 = 76.67°, c1 = 72.21 yd B2 = 120.96°, C2 = 14.75°, c2 = 18.89 yd B. B1 = 76.67°, C1 = 59.04°, c1 = 72.21 yd B2 = 14.75°, C2 = 120.96°, c2 = 18.89 yd C. no such triangle D. B = 59.04°, C = 76.67°, c = 72.21 yd
Solve the system of equations (only real solutions) by the elimination method. Check your solutions.
A. {(4, 9), (-4, 9), (4, -9), (-4, -9)} B. {(4, 9), (9, 4), (-4, -9), (-9, -4)} C. {(-4, -9), (-9, -4)} D. {(4, -9), (4, 9)}
Simplify the expression. Assume that all variables are positive when they appear.
A. 
B. 
C. 
D. 