Solve the inequality. Give the solution set in both interval and graph forms.4(9x - 9) > 3(12x - 6)
A. No Solution
B. (-?, 0)
C. (-?, ?)
D. (0, ?)
Answer: A
You might also like to view...
Use the Concavity Theorem to determine where the given function is concave up and where it is concave down. Also find all inflection points.h(z) = 
z3 - 12z2 + 10z + 46
A. Concave down for all z; no inflection points B. Concave up on (-?, 0) ? (3, ?), concave down on (0, 3); inflection points (0, 46), (3, 4) C. Concave up on (-?, 3), concave down on (3, ?); inflection point (3, 4) D. Concave up on (3, ?), concave down on (-?, 3); inflection point (3, 4)
Decide whether the ordered pair is a solution of the given system.(1, 4)3x + y = 72x + 3y = 14
A. No B. Yes
Solve the problem.Each tire of an automobile has a radius of 2.5 feet. How many revolutions per minute (rpm) does a tire make when the automobile is traveling at a speed of 
Round your answer to the nearest tenth.
A. 878.5 rpm B. 2745.4 rpm C. 7.3 rpm D. 439.3 rpm
Factor.t2 + 1.4t + 0.49
A. t(t + 1.4) B. (t + 1.4)2 C. (t2 + 0.7)2 D. (t + 0.7)2