Please helpPPPpPPPppPp

Factorize: x^2+8x+10 i just solved it but i don't know if the process is correct

What is the prime factorization of 23 ?me with this question

1. writing an equation for an exponential function by 2. a piece of paper that is 0.6 millimeter thick is folded. write an equation for the thickness t of the paper in millimeters as a function of the number n of folds. the equation is t(n)= 3. enter an equation for the function that includes the points. (-2, 2/5) and (-1,2)