Decide whether or not the ordered pair is a solution to the equation.x + y = 9; (3, 6)
A. Yes
B. No
Answer: A
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Find the coordinates of the vertices and the foci of the hyperbola.
- 
= 1
A. V(-8, 0), V(8, 0), F(-10, 0), F(10, 0) B. V(-6, 0), V(6, 0), F(-10, 0), F(10, 0) C. V(0, -6), V(0, 6), F(0, -8), F(0, 8) D. V(0, -8), V(0, 8), F(0, -8), F(0, 8)
Write a positive or negative fraction to describe the situation.Rickey gained 
pound during summer vacation.
A. - 
B. 
C. - 
D. 
Find the probability.Two 6-sided dice are rolled. What is the probability the sum of the two numbers on the die will be 5, P(sum of 5)?
A. P(sum of 5) = 
B. P(sum of 5) = 4
C. P(sum of 5) = 
D. P(sum of 5) = 
Use a calculator to find a nonnegative angle less than 360° for the function value. Round to the nearest degree. cos ? = 0.5150, (270 °, 360°)
A. 239° B. 59° C. 121° D. 301°