Use the quadratic formula to solve the quadratic equation.x2 - x = 6
A. x = -2, 3
B. x = 1, 6
C. x = -2, -3
D. x = 2, 3
Answer: A
You might also like to view...
Find the equation of the line parallel to the line 
and passing through the midpoint of the segment joining (1, 9) and (5, -5).
?
A. 
B. ?
C. ?
D. ?
E. ?
Solve the problem.The acceleration due to gravity g (in meters per second per second) at a height h meters above sea level is given by 
where 6.374 × 106 is the radius of Earth in meters. Death Valley in California is 86 m below sea level.a) Find the value of g(h) at Death Valley to four decimal places.b) Compare the value in (a) to the value of g(h) at sea level.
What will be an ideal response?
A small plane flies a total of 
miles in 
hours. How fast did the aircraft fly?
A. 
mph
B. 
mph
C. 
mph
D. 
mph
E. 
mph
Find the x- and y-intercepts. If no x-intercepts exist, state so.f(x) = x2 - 18x + 81
A. (-9, 0), (0, 81) B. (81, 0), (0, 9) C. (9, 0), (0, 81) D. (81, 0), (0, -9)