The height of a toy rocket shot upward can be found using the formula h = -16t2 + 90t. The height of a rising balloon follows the formula h = 10t. Here, t is time in seconds and h is measured in feet. If they are released together, find the time it takes for the toy rocket and the balloon to reach the same height. Solve by graphing

Arianna is buying plants for her garden. she buys 15 flowering plants for $96. pink flowering plants sell for $8, and purple flowering plants sell for $5. how many pink flowering plants did arianna buy? i figured out the answer! the answer is 7. 8x +5y = 96 plug in 7 for x 8 (7) + 5y = 96 56 + 5y = 96 subtract 56 from both sides 5y/y = 40/5 y = 8 she bought 7 pink and 8 purple plants

Which of the following is true for the relation f(x)=2x^2+1

Analyze the graph of the cube root function shown on the right to determine the transformations of the parent function. then, determine the values of a, h, and k in the general equation. y=a3x-h+k h= . k= done 000000l o 7 of 8