Answer:
c. t=±x√2a
Step-by-step explanation:
A) 9.06 is the square root of 82
b) a. he evaluated 82/2 instead of evaluating the square root of 82
60, because 120 is bigger than a right angle, and the picture shows that it is definitely smaller than a right angle.
10 % = 24
20 % = 2 x 10%
20 % = 48
240 + 48 = 288
hope this helps you
