The baseball team pitcher was asked to participate in a demonstration for his math class. He took a baseball to the edge of the root of the school building and threw it up into the air at a slight angle so that
the ball eventually fell all the way to the ground. The class determined that the motion of the ball from
the time it was thrown could be modeled closely by the function
h(t) =-161? + 64t + 80,
where h represents the height of the ball in feet aftert seconds.
a. Determine whether the function has a maximum value or a minimum value. Explain your answer
mathematically
B. Find the maximum or minimum value of the function. After how many seconds did the ball reach
this value? Show how you found your answers.
C. For what interval of the domain is the function increasing (i. e., ball going up)? For what interval of
the domain is the function decreasing (i. e., ball going down)? Explain how you know.
D. Evaluate h(0). What does this value tell you? Explain in the context of the problem.

∠1≅∠2 by the alternate exterior angles theorem.

step-by-step explanation:

given, a ∥ b and ∠1 ≅ ∠3 .we have to prove that e ∥ f

we know that ∠1≅∠3 and that a || b because they are given. we see that by the alternate exterior angles theorem. therefore, ∠2≅∠3 by the transitive property. so, we can conclude that e || f by the converse alternate exterior angles theorem.

we have to fill the missing statement.

transitivity property states that if a = b and b = c, then a = c.

now, given ∠1≅∠3 and by transitivity property ∠2≅∠3 .

hence, to apply transitivity property one angle must be common which is not in result after applying this property which is ∠1.

the only options in which ∠1 is present are ∠1 and ∠2, ∠1 and ∠4

∠1 and ∠4 is not possible ∵ after applying transitivity we didn't get ∠4.

hence, the missing statement is ∠1≅∠2.

so, ∠1≅∠2 by the alternate exterior angles theorem.

b because it contains 40% of the possible results from the random list.  

0,1,2,3 v 4,5,6,7,8,9  

4 integers to 6 integers  

40% success vs 60% fail

step-by-step explanation:

hmu if ur willing to do a algebra a online class i’ll pay 600 hmu on the gram profitpreme