Determine the degree of the polynomial.-8x3 - 5x2 - x + 12
A. 6
B. 3
C. -8
D. 5
Answer: B
You might also like to view...
Solve the problem.A formula for calculating the distance, d, one can see from an airplane to the horizon on a clear day is 
where x is the altitude of the plane in feet and d is given in miles. How far can one see in a plane flying at 20,000 feet? Round your answer to the nearest tenth mile, if necessary.
A. 12,200 mi B. 1220 mi C. 172.5 mi D. 156.2 mi
The given marginal function has x measured in years and MR(x) in hundreds of dollars per year. Use numerical integration on a graphing calculator to find the total revenue over the given period.MR(x) = 0.02x3 - 0.5x2 + 4x (0 ? x ? 12)
A. -$18,432.00 B. $127.72 C. $10,368.00 D. $103.68
Solve the problem.A pendulum of length L, when displaced horizontally and released, oscillates with harmonic motion according to the equation y = A sin((
)t + ?/2), where y is the distance in meters from the rest position t seconds after release, and g = 9.8 m/sec2. Identify the period, amplitude, and phase shift when A = 0.32 m and 
Round all answers to the nearest hundredth.
A. 1.26 sec, 0.32 m, 0.31 units to the right B. 0.25 sec, 0.32 m, -0.063 units to the left C. 0.63 sec, 0.32 m, -0.63 units to the left D. 1.26 sec, 0.32 m, -0.31 units to the left
Use the shortcut for dividing numbers ending in zeros to find the quotient.
A. 7 B. 4200 C. 13,000 D. 70