Answer:
You can either factor or use quadratic formula to find where h(x)=0
Step-by-step explanation:
Remember that the ball is on the ground when h(x)=0 since that is the height. There will be two zeros, one is a negative number so would be before you kicked the ball, the other one will be when the ball comes back down.
700 x .03 x 20 = 420
420 + 700
1120 is in the account after 20 years
Answer:
x=-4
Step-by-step explanation:
Just had it on a test and got it write
Answer:
they are subtracting 6 from each number