Rock is thrown upward with a velocity of 25 meters per second from the top of a 23 meter high cliff and it misses the cliff on the way back down. when will the rock be at 11 meters from the ground level

Find the balance at the end of 4 years if 1000 is deposited at the rate of

Since opening night, attendance at play a has increased steadily, while attendance at play b first rose and then fell. equations modeling the daily attendance y at each play are shown below, where x is the number of days since opening night. on what day(s) was the attendance the same at both plays? what was the attendance? play a: y = 8x + 191 play b: y = -x^2 + 26x + 126

Li buys supplies so he can make and sell key chains. he begins to make a profit only after he sells 4 key chains. what point on the graph makes the most sense in this situation?