The width could be 6 and the length coupd be 2 or vice versa
Answer:
OHHH THE ANSWER IS 1 would be pie 7 and the last one is .9 ok thanks for 15 points
Step-by-step explanation:
STEP 1: GO GET A CALULATOR
STEP 2 GO F UR STEP SIS
Answer:
x = -16
Step-by-step explanation:
-2(x +14)+1=5
solution
-2x - 28 + 1=5
-2x - 27 = 5
now, move the x value from left to right and constant move from right to left to solve for further
-5 - 27 = 2x
-32 = 2x
-32/2 = x
-16 = x
hence answer is x = -16
The ball describes a parabola, as you can see in the attached picture. So, the point where the ball strike the ground is the point where the parabola meets the x axis. In fact, the x-axis is the set of points where y=0, which means that the ball has height 0 or -again- it hits the ground.
So, we have to set y=0 in our equation and look for the positive solution. We have
And the positive solution is
So that's the distance from the child where the ball strikes the ground.