Answer:
17
Step-by-step explanation:
Both sides of the triangle are equal in length and segment SR is 17, so b must also be 17
Answer:
t = 4.5 seconds
Step-by-step explanation:
It is given that, a golfer hits a ball from a starting elevation of 4 feet with a velocity of 70 feet per second down to a green with an elevation of −5 feet.
The number of seconds t it takes the ball to hit the green can be represented by the equation as follows :
......(1)
We need to find time taken by the ball to land on the green. Solving the quadratic equation (1) we get :
t = -0.125 s and t = 4.5 s
Ignoring t = -0.125 s, we get the time taken by the ball to land on the green is 4.5 seconds.
Answer:
Ok this is easy so all you have to do is 7491/8 which is 936.37500
then since i moved the decimal places by 3 then add them back so the answer becomes 93.637500
Step-by-step explanation:
3/3 would be 1 hour
3/18 of the lawn would be done in 1 hour
18/3=6
6*1 = 6
it would take 6 hours to do the whole lawn