Answer:The ball dropped 56 feet after 3 seconds
Step-by-step explanation:
A and B are the answers
Step-by-step explanation:
Hope this help
Answer: 1048576
Working: first you do -4^9 which is -4 to the power of 9.
=-262144
Then -262144 X -4 = 1048576
Hope this helps :D
Equations of straight lines are in the form y = mx + c (m and c are numbers). m is the gradient of the line and c is the y-intercept (where the graph crosses the y-axis).
Equation 2 mutiplied by -2 gives us
Adding the two equations gives us
From her we can get that y = 1.
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