Graph.25x2 - 4y2 = 100
A.
B.
C.
D.
Answer: B
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A point on the terminal side of angle ? is given. Find the exact value of the indicated trigonometric function of ?.(6, 8) Find sin ?.
A.
B.
C.
D.
Solve the problem.The table below shows a recipe to make 1 or 2 servings of hot chocolate. Servings To make 5 servings, how much of each ingredient would you use?
A. hot chocolate = 8 Tbs; water = 7
cups; vanilla = 1
tsp
B. hot chocolate = 7 Tbs; water = 6
cups; vanilla = 2
tsp
C. hot chocolate = 7 Tbs; water = 6
cups; vanilla = 1
tsp
D. hot chocolate = 7 Tbs; water = 7
cups; vanilla = 1
tsp
Solve the problem.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. 10° B. 20° C. 30° D. 40°
Factor the sum or difference of two cubes.343y3 - 216
A. (343y - 6)(y2 + 42y + 36) B. (7y - 6)(49y2 + 42y + 36) C. (7y + 6)(49y2 - 42y + 36) D. (7y - 6)(49y2 + 36)