Question

Choose the constant term that completes the perfect square trinomial. y2 + 0.1y +0.01 +0.25 +0.0025

Answer 1

\[ y^2 + 0.1y +0.01 +0.25 +0.0025\]???

Answer 2

Choose the constant term that completes the perfect square trinomial.

y^2 + 0.1y=

a)0.01

b)0.25

c)0.0025

Answer 3

oooh ok that makes more sense
we can do this
takes two steps

Answer 4

what is half of \(0.1\) ?

Answer 5

0.05

Answer 6

k good
that is the first step
now what is \(.05^2\)

Answer 7

0.25 right??

Answer 8

oh no careful here

Answer 9

\(5\times 5=25\) but you have to carry four decimal places

Answer 10

wait is it 0.0025??

Answer 11

right
and that is your answer

Answer 12

Thank you!!! :)

Answer 13

yw