Answer:
Step-by-step explanation:
Area of semi circle is =pie × r^2 /2
And d=2r or r =d/2
So r =19/2
Thus area of semi circle is = 3.142×19×19/2×2×2 = =141.78 sq.cm
It appears that you have here a list of the # of minutes spent each day on HW, and that y ou need to sum up this list to answer the question. Unfortunately I cannot read the last numeral.
The answer (assuming that my guess is correct) would be found as follows:
Total hours spent on HW in one week = (18+20+22+11+19+18+ ?? )
(√10)/11 is the answer.
To solve, write as (√10)/(√121)
√121 is 11
Answer:
The answer is C) Graph III
Hope it helps!