3. Divide (x^3 - 13x^2 + 40x + 14) + (x-3). Does it divide evenly? Explain. Solve by using “complete the square” SOMEONE PLS HELP

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 reflexive property of congruence lets you say that ∠pqr ≅

Robin spent 25% more time on his research project than he had planned he’s been an extra h ours on the project which of the following expressions could represent the number of hours rob actually spent on the project