Suppose you hit a fly ball with an initial upward velocity of 20 feet per second. which of the following equations would be a realistic model for the height of the ball after t seconds?

Step-by-step explanation:

This is a problem of projectile motion. We can write the equation of the height of the ball after t seconds as follows:

Being H the height when the player hits the ball (t=0s) and the initial upward velocity. According to this formula, . We have chosen this equation as the correct because , that is, this is the more logical answer given that the player hits the ball at and when this happens, the ball is 3 feet from the ground.

a. turk and mcalister

b. howard, mission, and market

c. yes. since streets end some do not cross yet are not parallel to others. example: mcalister and 5th

step-by-step explanation:

parallel lines are lines which do not intersect ever and look a lot like railroad tracks. turk, mcalister and golden gate are examples of these.

intersect are streets which cross each other and a car on one can reach the other. howard, mission, and market intersect with 6th.

skew lines are lines which neither intersect nor are parallel. these lines exist here because some streets end and never intersect another like mcalister and 5th.

the answer is b.)

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