Subtract the Polynomials: (-4K^4 + 3^2 + 10 ) - (46^4 - 14K^2 - 8) * 1 point
- 8^4 + 17^2 + 18
- 8k14 - 1762-18
0 - 17k^2 + 18
8k4 - 17k^2 + 18
Plz help test

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?