Determine whether the equation represents y as a function of x.y2 + x = 4
A. function
B. not a function
Answer: B
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Perform the indicated operation.(-70) ÷ (-7)
A. 
B. 0
C. -10
D. 10
Decompose the fraction into partial fractions.
?
What will be an ideal response?
Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.ln 
A. 
ln x
B. x ln 8
C. 8ln 
D. 8ln x
Solve the problem.A box of supplies that weighs 1500 kilograms is suspended by two cables as shown in the figure. To two decimal places, what is the tension in the two cables? 
A. Tension in right cable: 776.46 kg; tension in left cable: 1098.08 kg B. Tension in right cable: 1098.08 kg; tension in left cable: 776.46 kg C. Tension in right cable: 776.46 kg; tension in left cable: 723.54 kg D. Tension in right cable: 723.54 kg; tension in left cable: 776.46 kg