27. performance task the height of a ball thrown
in the air can be modeled by the function
h(x) = -16t2 + 32t + 6, where h(x) represents
the height in feet of the ball after t seconds.
the graph of this function is shown below.
height (feet)

part a what do the vertex, y-intercept, and
x-intercept represent?
part b: if the ball is thrown from a height of 10 ft, how will this transform the graph
part c: about how much longer will the ball be in the air if it’s is thrown from 10ft compared to 6 ft

the answer is d

step-by-step explanation:

a 4/6 = 9/12   not proportional

step-by-step explanation:

to find which are not proportional, we can use cross products

if it is true, they are proportional.   if it is not true, they are not proportional.

a 4/6 = 9/12

4* 12 = 6*9

48 = 54

not this is not proportional  

b 2/3 = 12/18  

2* 18 = 3 * 12

36 = 36

this is proportional

c 5/4 = 10/8  

5*8 = 4*10

40 = 40

this is proportional

d 7/5 = 35/25

7*25 = 5 * 35

175 = 175

is proportional

too many. (jk)

31 v bucks

step-by-step explanation:

since you bought 25 on friday and 6 on tuesday, you can just add them up.

25+6=31

check your work.

31-6=25

i hope this !

-yand3r3