Answer: From what you wrote the I think the ball is drop
At time 0 you are 7 meters above ground
You basically just need to solve for
1.5 =7t-4.9t^2
by rearrange the equation you get
4.9t^2-7t+1.5=0
by using Quadratic Formula
t=1.166s
Answer: Aisha can walk 27 miles during the week if she walks a total of 6 hours.
Step-by-step explanation:
9/2=4.5
4.5*6=27
Answer:
92
Step-by-step explanation:
The sum of a quadrilateral interior angles is 360°. In order to get the measurement of the missing angle you have to subtract 360 from 62,92, and 114 which will result in 92
Answer: If 1 and 2 are adjacent right angles, they are both 90º.
1 and 3 are vertical, which means they must be congruent, so 3 is also 90º
So: 90 + 90 - 90 = 90
Step-by-step explanation:
