Solve the problem.The position of an object moving in a straight line is given by s = t2 - 8t, where s is in feet and t is the time in seconds the object has been in motion. How long (to the nearest tenth) will it take the object to move 10 feet?
A. 9.1 sec
B. 2.0 sec
C. 11.0 sec
D. 8.9 sec
Answer: A
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Solve below
15x2 - 11x - 14 ÄÄÄÄÄÄÄÄÄÄÄÄÄÄÄ = 3x + 2 a. 3x + 7 b. -5x - 7 c. 5x - 7 d. 3x - 7 e. 4x + 2
Name the quadrant, if any, in which the point is located.
A. Quadrant III B. Quadrant IV C. Quadrant II D. Quadrant I
Solve the problem.Yosemite Falls in California consists of three sections: Upper Yosemite Fall (by itself one of the ten highest waterfalls in the world), the Middle Cascade, and Lower Yosemite Fall. From a footbridge across the creek 2500 feet from the falls, the angles of elevation to the top and bottom of Upper Yosemite Fall are 45.74° and 24.42°, respectively. How high is the total series of three falls? How high is Upper Yosemite Fall? Round your answers to the nearest foot.
Fill in the blank(s) with the appropriate word(s).
Find the volume of the solid.Use 
for ?.
A. 268
cu m
B. 
cu m
C. 16
cu m
D. 33
cu m