For the compound inequality, give the solution set in both interval and graph forms.-17 < 4x - 1 and 4x - 1 < -1
A. (-4, 0]
B. (-4, 0)
C. [-4, 0]
D. [-4, 0)
Answer: B
You might also like to view...
Solve the problem.Suppose that the revenue from selling x radios is r(x) = 80x - 
dollars. Use the function r '(x) to estimate the increase in revenue that will result from increasing production from 120 radios to 121 radios per week.
A. $55.80 B. $104.00 C. $56.00 D. $68.00
Solve the problem.At time t, the position of a body moving along the s-axis is 
m. Find the body's acceleration each time the velocity is zero.
A. a(2) = -18 m/sec2, a(8) = 18 m/sec2 B. a(2) = 0 m/sec2, a(8) = 0 m/sec2 C. a(2) = 18 m/sec2, a(8) = -18 m/sec2 D. a(4) = 24 m/sec2, a(16) = 4 m/sec2
Solve the system of equations.
A. (-7, -6), (-6, -7) B. (-7, 6), (-6, 7) C. (7, -6), (6, -7) D. (7, 6), (-6, -7)
Solve the problem.A window is in the form of a rectangle surmounted by a semicircle. The rectangle is of clear glass, whereas the semicircle is of tinted glass that transmits only one-fifth as much light per unit area as clear glass does. The total perimeter is fixed. Find the proportions of the window that will admit the most light. Neglect the thickness of the frame.
A. 
= 
B. 
= 
C. 
= 
D. 
= 