Test for relative maximum and minimum.
?
?
A. relative minimum at 
B. saddle point at 
C. saddle point at 
D. relative minimum at
E. saddle point at 
Answer: D
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Use a graphing calculator to solve the given equations to the nearest 0.01.2x4 - x3 - 7x2 + 3x + 3 = 0
A. -1.70, -1, 0.50, 1.70 B. -1.73, -0.50, 1, 1.73 C. -1, 1, -1.70, 1.70 D. 1, 1.70, 2, -1.70
Solve the problem.Astou Ndiaye-Diatta scored 22 points in a recent basketball game without making any 3-point shots. She scored 15 times, making several free throws worth 1 point each and several field goals worth two points each. How many free throws did she make? How many 2-point field goals did she make?
A. 6 free throws, 9 field goals B. 8 free throws, 7 field goals C. 9 free throws, 6 field goals D. 10 free throws, 6 field goals
Solve the problem.Mark has $90 to spend on salmon at $5.00 per pound and/or chicken at $3.00 per pound. If he buys s pounds of salmon and c pounds of chicken, the equation 5s + 3c = 90 must be satisfied. How much salmon did Mark buy if he bought 10 pounds of chicken?
A. 16 lb B. 13 lb C. 12 lb D. 19 lb
Divide and reduce to lowest terms.
÷ 
A. 
B. 
C. 
D. 