about 5 seconds
the pound in 2.25 sec. Use the vertical motion model: h=-16t2 + vt +c to solve each problem. y=-168² +80x + 4 It will take about 5 seconds for the ball to hit the ground.
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Please give brainliest!
Answer: 2 and -10 respectively
Step-by-step explanation:
m in the equation is 2 as it is parallel to a line with a slope of 2
Both point A and B are on the x-axis so both of them have a y value of 0
To find the x value of A, we have to substitute y = 0 into the equation
2x + 8 = 0
x = -4, so the coordinate for A is A(-4,0)
As AB is 9 units, we can figure out that B(5,0)
Substitute x = 5 and y = 0 into the equation y = 2x + c to find c
0 = 2(5) + c
c = -10
So m = 2 and c = -10
Answer:
Margin of error
It means we know that the percentage of people that would vote for Robert Smith could be 49% in the worst case and 55% in the best case
1.36078 kilograms. Divide 3 pounds by 2.205 to get kilograms.
