Solve the problem.A rocket lifts off the surface of Earth with a constant acceleration of 30 m/sec2. How fast will the rocket be going 2.5 minutes later?

A. 2250 m/sec
B. -4500 m/sec
C. 4500 m/sec
D. 3375 m/sec


Answer: C

Mathematics

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Provide an appropriate response.You are graphing 2x2 + 3y2 > 5. You have drawn the graph of  What single point will allow you to determine the correct region?

A. (2, 3) B. The origin C. (3, 5) D. (2, 5)

Mathematics

Locate the point on the rectangular coordinate system.(-3, 0)

A. F B. C C. G D. J

Mathematics

The graph of a function is given. Determine whether the function is increasing, decreasing, or constant on the given interval.(-3, ?)

A. constant B. decreasing C. increasing

Mathematics

Solve.The pitch of a screw is the distance between threads. With each complete rotation of the screw, it goes in or out a distance equal to its pitch. How far will a screw with a pitch of  in. go into a piece of wood when it is turned 10 complete rotations clockwise?

A.  in.
B.  in.
C.  in.
D.  in.

Mathematics