Use an inequality to describe the interval of real numbers.
A. 3 ? x < 7
B. 3 < x ? 7
C. 3 < x < 7
D. 3 ? x ? 7
Answer: B
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Solve the triangle.a = 6, b = 8, C = 70°
A. c = 9, A = 52.8°, B = 57.2° B. c = 6.3, A = 28.6°, B = 81.4° C. c = 8.2, A = 43.5°, B = 66.5° D. c = 10, A = 56.9°, B = 53.1°
Solve the problem.In her qualifying time trial, a race car driver averages a speed of one hundred 
and seventeen thousandths mph. Write this measurement in decimal notation.
A. 183.17 mph B. 183.017 mph C. 183.002 mph D. 83.170 mph
Find the median of the set of data.3, 3, 17, 23, 42, 45, 48
A. 26 B. 23 C. 17 D. 42
Tell whether the expression is a monomial. If it is, name the variable(s) and coefficient, and give the degree of the monomial.
A. Monomial; variable x; coefficient 13; degree -1 B. Monomial; variable x; coefficient 13; degree 0 C. Monomial; variable x; coefficient 13; degree 1 D. Not a monomial