John wants to simplify the expression (5+3)^2.as a first step he writes 5^2+3^2.will he get the correct value for the expression

the two may have that, even a breakdown is probably offered

answer: sorry i can't you.

step-by-step explanation:

answer: a) 56% women

b)44% men

step-by-step explanation:

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2