Solve the equation.
- x = 6
A. -7, -3
B. -3
C. -7
D. No solution
Answer: B
You might also like to view...
Find an equation of variation if the following conditions exist.Suppose y varies directly as x and y = 0.2 when x = 0.8.
A. y = -0.6x
B. y = 
x
C. y = 1x
D. y = 4x
Solve and graph the solution set on a number line. Express the solution set in both set-builder and interval notations.|5x - 5| - 5 > -14
A. (-?, ?)
B. 
C. ?
D. 
A plane is flying with an airspeed of 245 miles per hour with heading 276.2°. The wind currents are running at a constant 47.2 miles per hour in the direction 266.1°. Find the ground speed and true course of the plane. ? Apply the rules regarding the use of significant digits after all computations are complete. ?
A. 292 mph with heading 274.6° B. 302 mph with heading 274.6° C. 292 mph with heading 273.8° D. 292 mph with heading 294.6° E. 302 mph with heading 294.6°
The height above ground, S (in feet), of a ball thrown vertically into the air is given by 
, where t is the time in seconds since the ball was thrown. Graph this equation with a graphing utility and the range 
. Estimate the time at which the ball is at
its highest point. Round your answer to two decimal places. ? A. 9.25 B. 0.22 C. 0.05 D. 18.50 E. 4.63