To convert the vertex form back to standard form, simply square the binomial, distribute a, and add the constants. y=3(x+1)^2+5 y=3(x^2+2x+1)+5 y=3x^2+6x+3+5 y=3x^2+6x+8 This is the original standard form of the equation.
1.) 16/100 and 0.16 2.) 7/10 and 0.7 3.) 6/10 4.) 73/100 5.) 6 9/10 6.)8 57/100 7.)0.70 8.)0.33 9.)7.20 10.)3.09 11.) 0.80 12.)0.48 13.)0.02 14.)0.55 15.)D I hope all of these are correct and help
