Use a calculator to find the approximate value of the expression rounded to two decimal places.cot 
A. 145.81
B. 2.32
C. 145.90
D. 2.41
Answer: D
Mathematics
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Match the equation with the surface it defines.
+ 
= 
A. Figure 3 B. Figure 2 C. Figure 1 D. Figure 4
Mathematics
Evaluate the expression.(-16 + 86) ÷ 14 - 15
A. -10 B. 20 C. 10 D. -20
Mathematics
Use the graph or table to determine a solution of the equation. Use synthetic division to verify that this number is a solution of the equation. Then solve the polynomial equation.x3 + 9x2 + 26x + 24 = 0
A. -2; The remainder is zero; -2, 3, and -4, or {-4, -2, 3} B. -2; The remainder is zero; 2, -3, and -4, or {-4, -3, 2} C. -2; The remainder is zero; -2, -3, and 4, or {-3, -2, 4} D. -2; The remainder is zero; -2, -3, and -4, or {-4, -3, -2}
Mathematics
Solve the logarithmic equation. Check the solution.
A. 
1,000
B. 100
C. 10,000
D. 10
E. 1
Mathematics