Question 5 An object is dropped from a 100-foot tall building. The height of the object, in feet, after t seconds can be modeled by the function h(t) = -16t2 + 100. How many seconds does it take the object to reach the ground?

16. you're planning to buy a boat, a motor, and some miscellaneous boating equipment. the boat costs $325, the motor costs $225, and the equipment costs $79. if you've saved $438 toward these purchases, how much more do you need to save? a. $181 b. $281 c. $291 d. $191

Adriana had a garden where he measured the height of a corn plant. what. on the first day,it was 145 cm tall.after 2 weeks is grew by 23 cm.what is the height of the corn plant

Caitlin had 402. in her bank account.she withdrew $15.each week to pay for swimming lesson. she now has $237.