Evaluate the expression using the order of operations.86 - 12 ? 6 + 114 ÷ (-6)
A. -5
B. -32
C. 425
D. -1480
Answer: A
You might also like to view...
Evaluate the expression by first changing the form. Verify the answer by use of a calculator. sin 
cos 
- cos 
sin 
A. 
B. 
C. 1
D. 
Provide an appropriate response.A manufacturer produces two products, product A and product B. Both products require processing on Machines I and II. The number of hours needed to produce one unit is given by the following chart: 
Machine I is available for at most 1000 hours and Machine II is available for at most 2500 hours. If the profit made on product A is $20 / unit and the profit made on product B is $25 / unit. Find the production level that will maximize profit and find the Maximum profit.
What will be an ideal response?
Factor.r2+ 4r + 4
A. (r + 2)2 B. (r - 2)2 C. (r + 2)(r + 2) D. (r + 4)(r - 4)
Determine which of the following four functions might be used as a model for the data: linear: 
quadratic: 
quadratic: 
polynomial, not quadratic or linear. Acme Computer Products
Number of connectors produced
A. Polynomial, not quadratic or linear B. f(x) = mx + b C. f(x) = ax2 + bx + c, a < 0 D. f(x) = ax2 + bx + c, a > 0