Guideline Eliminator Sticky Notes Formulas Graphing Calculator Graph Paper
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Mark for Review
2
A player kicks a ball up in the air. The function h(t) = -16 + 40t can be used to find the height, h(t), of the ball
above the field in feet, where t is the time in seconds after the ball is kicked.
What is the domain of the function for this situation?
Ah(t) > 0
8t20
CO 00

last option

step-by-step explanation:

given that δdef is right and isoceles,

assuming that side df is the hypotenuse means that de an ef are the other 2 sides that intersect at 90° and are of equal length.

because they are of equal length, we can say that they are congruent

because they intersect at 90°, their slopes must be opposite reciprocals.

only the last option satisfies these conditions.

4+n=5

step-by-step explanation:

this is because the four is four hours and the n represents the 1 extra hour over the weekend.

b= i'm srry i don't know that one.

4+n=5 n=1 because if vernon plays 5 hours a week then 4+1=5 hours.

hope this : )

the ratios are reciprocals im positive

step-by-step explanation:

they are all positive numbers so it wouldn't be the other ones