A baseball diamond is a square whose sides are 90 ft long. If the batter runs at the first base at the rate of 20 fps, how fast is his distance from second base changing when he has run 50 ft?

Q: A tall pipe is 30 feet tall. A person with a height of 6 feet walks away from the pipe along a…

A: The objective of this question is to find the rate at which the person is moving away from the pipe.…

Q: body thrown vertically upward from the ground reaches a height  of 48ft in one seconds. find how…

A: We use equation of motion of free fall . V2= U22-2gh.

Q: Evaluate. 4 10x + 1 dx 5x2 + x %3D

A: This is the definite integral, firstly integral will be calculated after that limit will put

Q: Find the revolutions per second of a 33 inch diameter wheel on a car traveling exactly 70 miles per…

A: Given: A car traveling with 70 miles per hour. That is, And

Q: An airplane travels at 165 km/h for 3 hr in a direction of 174 from a local airport. At the end of…

A:

Q: volume of a sphere varies directly as the cube of the diameter. What happens to the volume of a…

A: Given query is to find the volume of the sphere if the triple the diameter.

Q: Abackyard's fencing in length is five times its width. Ifthe fenoc'o length io decreasing 2 inchco…

A: Given data is: A backyard's fencing length is five times its width. Fencing length is decreasing 2…

Q: The braking distance of a car varies directly as the square of the speed of that car. Assume that a…

A:

Q: Find x. *: G. 50' (12x-25) 96

A: We have to find x