Provide an appropriate response.If a hyperbola opens up and down and the vertices of the fundamental rectangle are (8, 4), (8, -4), (-8, 4) and (-8, -4), what is the equation of the hyperbola?
A. 
- 
= 1
B. 
- 
= 1
C. 
- 
= 1
D. 
- 
= 1
Answer: D
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Divide and simplify.
÷ 
A. 
B. 
C. 
D. 15x3
Solve.A man borrowed $2000 at 10% interest compounded annually. If he paid off the loan in full at the end of 5 years, how much did he pay?
A. $2200.00 B. $3221.02 C. $3000.00 D. $1221.02
Solve the problem.The expression for finding the area of a square is s2, where s is the length of one side. Evaluate the expression when the length of one side is 9 cm.
A. 729 cm2 B. 81 cm2 C. 9 cm2 D. 18 cm2
Provide an appropriate response.A shipment of 20 digital cameras contains two that are defective. A random sample of three is selected and tested. Let X be the random variable associated with the number of defective cameras in a sample. Find the probability distribution of X and the expected number of defective cameras in a sample.
What will be an ideal response?