Solve the inequality. Give the solution set in both interval and graph forms. 7 ? 2x + 7 ? 15
A. [0, 4]
B. [0, 4)
C. (0, 4]
D. (0, 4)
Answer: A
Mathematics
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Use the graph to evaluate the limit.
f(x)
A. Does not exist B. 0 C. 1 D. -1
Mathematics
Write each equation in standard form and identify a, b, and c. 5x2 + 12 = 0
A. a = 0, b = 5, c = 12 B. a = 2, b = 0, c = -12 C. a = 5, b = 12, c = 0 D. a = 5, b = 0, c = 12
Mathematics
Solve the problem.Find the perimeter of the triangle.
A. 26
feet
B. 43
feet
C. 26
feet
D. 26
feet
Mathematics
Solve the equation.2x2 - 3= 64
A. {
, - 
}
B. {6}
C. {3}
D. {3, -3}
Mathematics