Solve the compound inequality. Graph the solution set and write the solution in interval notation.x < 4 or x < 8
A. (-?, 4) ? (8, ?)
B. (4, 8)
C. (4, ?)
D. (-?, 8)
Answer: D
Mathematics
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Decide whether the statement translates into an expression or an equation.15 is 10 more than a number.
A. Expression B. Equation
Mathematics
Find the missing parts of the triangle. C = 35°30'a = 18.76c = 16.15If necessary, round side lengths to the nearest hundredth.
A. A1 = 102°05', B1 = 42°25', b1 = 17.52; A2 = 6°55', B2 = 137°35', b2 = 26.19 B. A = 42°25', B = 102°05', b = 25.19 C. no such triangle D. A1 = 42°25', B1 = 102°05', b1 = 27.2; A2 = 137°35', B2 = 6°55', b2 = 3.35
Mathematics
Simplify the expression. Assume that all variables are positive when they appear.
A. 4x2y
B. 28xy
C. 2x2y
D. 2x4y2
Mathematics
Find the vertical asymptotes of the rational function.g(x) = 
A. x = -3 B. x = 9 C. x = 3 D. x = -3, x = 3
Mathematics