Determine whether the indicated ordered pair lies on the graph of the given equation.y = 8x2 + 1, (-1, -7)
A. Yes
B. No
Answer: B
You might also like to view...
Using the Divergence Theorem, find the outward flux of F across the boundary of the region D.F = xyi + y2j - 2yzk ; D: the solid wedge cut from the first quadrant by the plane 
and the parabolic cylinder x = 9 - 4y2
A. 
B. 
C. 
D. 
Solve the problem.If an object is propelled upward with an initial velocity of 80 meters per second, then its height in meters after t seconds is given by h = 80t - 4.9t2. After how many seconds will the object reach its maximum height? Round your answer to the nearest tenth.
A. 16.3 seconds B. 6.7 seconds C. 8.2 seconds D. 10.3 seconds
Solve the rational equation.
= 
A. ? B. {-7, 7} C. {0, 1} D. {-7, 1}
If y varies directly as x, write a general formula to describe the variation.y = 1.2 when x = 0.3
A. y = x + 0.9 B. y = 4x C. y = 0.25x D. y = 0.3x