X^2+10x+19=0 complete the square PLEASE EXPLAIN

Step-by-step explanation

In the form ax^2+bx+c

a x c should equal two factors of b

However, in this equation

1 x 19 has no factors that = 10

so you must use the Quadratic Formula which is,

x =

so the answer should be

x =

x =

x =      and    x =

a rotation about point l

step-by-step explanation:

quizlet

48 / 6 = x

in this case, x will equal the amount of money in each card!

x therefore will be 8.

trent had $8 in each birthday card.