Step-by-step explanation:
4)180-57.8=123.3
5)180-116.4=64.6
If you're familiar with the quadratic equation

well,

is the x component of the vertex, in your case, the vertex is the highest point
figure out what t is at the highest point, and then substitute that back into the equation in order to determine height
x=t in this problem
Answer:
The answer is A. -2/7
Step-by-step explanation:
Answer:
55
Step-by-step explanation:
75+50=125
180-125=55
Answer:
c. $28.84
Step-by-step explanation:
C 28.84 just multiply 38.45 by .25 then you should get 9.6125 you subtract 38.45 by 9.6125 and get 28.84