Rewrite each quadratic equation in standard form by expanding the binomial square and combining like terms.
y= (x+3)^2+10

a. y=x^2+6x-1
b. y=x^2+6x-4
c. y=x^2-1

i am single and ready to !

the mistake in the pattern is that :

b. the decimal point was moved one too many place values each time

the correct pattern could be made by :

b. moving the decimal point to the right the same numbers of place values as the exponents

0.6, 3/5, and 6% are the 3 same portion.

but, when they're all changed to a decimal they would equal to 0.6.

hope this , good luck!