Simplify the expression using the order of operations.3 - (-2 + 7 ? 7 - 1)
A. -45
B. -43
C. 49
D. -47
Answer: B
You might also like to view...
Solve the problem.A rectangular swimming pool is being constructed, 18 feet long and 100 feet wide. The depth of the pool is measured at 3-foot intervals across the width of the pool. Estimate the volume of water in the pool using the Trapezoidal Rule.
A. 14,400 ft3 B. 8200 ft3 C. 10,900 ft3 D. 12,300 ft3
Multiply the rational expressions.
? 
A. 
B. 1
C. - 
D. 
Use a graphing calculator to graph the equation.y = -2x2
A. 
B. 
C. 
D. 
Given the polynomial function f(x), find the rational zeros, then the other zeros (that is, solve the equation 
), and factor f(x) into linear factors.f(x) = x3 - 27x - 54
A. -3, multiplicity 2; -6; f(x) = 
(x + 6)
B. -3, multiplicity 2; 6; f(x) = 
(x - 6)
C. -6, -3, 3; f(x) = (x + 6)(x + 3)(x - 3)
D. -3, 3, 6; f(x) = (x + 3)(x - 3)(x - 6)