Perform the indicated operation and simplify.
- 
A. 
B. 
C. 
D. 
Answer: C
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Convert the following IP address to decimal. 11111111.11111111.11111110.00000001
a. 255.255.254.1 b. 8.8.7.1 c. 8.8.7.0 d. 10.10.9.1
Solve.The force needed to keep a car from skidding on a curve varies jointly as the weight of the car and the square of the car's speed, and inversely as the radius of the curve. If a force of 
is needed to keep an 
car traveling at 20 mph from skidding on a curve of radius 
what force would be required to keep the same car from skidding on a curve of radius 
style="vertical-align: -4.0px;" /> at 
Round your answer to the nearest pound of force?
A. 13,582 lb
B. 14,284 lb
C. 13,714 lb
D. 13,746 lb
Find the exact value of the expression in degrees without using a calculator or table.arcsin (0)
A. 270° B. 45° C. 90° D. 0°
Use the method of your choice to find all real solutions of the equation.2x2 + 12x = - 7
A. 
B. 
C. 
D. 