ANSWER
Vertex form;
Vertex
EXPLANATION
Given:
We complete the square as follows:
The vertex form is:
The vertex is
It is 27 you add 10 and 27 which equals 27.
Answer:
Kawaii, the problem is the comparison with the calculated time for Jillian and the actual time for Jillian to run the 7 miles.
%error=(calculated value - experiemental value)/calculated * 100%
%error=(95-80)/95*100%=15/95 *100% = 15.79 ≈ 16% error
Note: 16% error is the approximate error because the numbers have 2 significant figures stated in the problem.
Step-by-step explanation:
i asked a expert on google
40 feet = 8 foot shadow
So in order to go from 40 to 8 you divide by 5.
So if you have a person who casts a 2 foot shadow, you have to multiply by 5.
Your answer would be 10 feet.
Hope I helped :)
Answer:
1/2 of 4 is 2
2/4 + 1/4 = 3/4
x = 1/4
Hope this helps!!!
Im here if you need anymore help.
