Find the exact function value if it exists.sec (-60°)
A. 2
B. - 
C. 
D. - 
Answer: A
Mathematics
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Solve the problem. Write the answer in lowest terms.Mr. Roberts installed 
-inch thick laminated material on top of 
thick plywood to make a countertop. What was the thickness of the completed countertop?
A. 
inch
B. 
inch
C. 
inch
D. 
inch
Mathematics
Solve the problem.An omelette costs $1.50 more than Mario's order of pancakes. After treating his family to breakfast, Mario is sure that 4 omelettes and 3 orders of pancakes cost more than $25 but not more than $40, including tax of 7% and a tip of $3.50. In what price range is an order of pancakes?
A. ($2.01, $4.02] B. [$1.98, $3.98] C. ($2.01, $4.02) D. ($1.98, $3.98]
Mathematics
Shade the Venn diagram to represent the set.(A ? B) ? (A ? B)'
A. 
B. 
Mathematics
Solve.
= 
A. 3
B. 
C. 
D. 1
Mathematics