Question

help me plzzz:D

Answer 1

o-0

Answer 2

u can help

Answer 3

you can ask a question.

Answer 4

wht iz the output of y=3x2
-10 ,-6,2

Answer 5

y=3(-10)^2=?
y=3(-6)^2=?
y=3(2)^2=?

Answer 6

yeah wht about it

Answer 7

what part of it can you not do?
do you know what (-10)*(-10) is?

Answer 8

yeah -100

Answer 9

actually negative times negative is positive, so +100

Answer 10

then times 3...

Answer 11

oh yeah i forgot

Answer 12

so all you do is plug in:
f(x)=3x^2
f(-10)=3(-10)^2=3(100)=300
the rest work the same way :)

Answer 13

o okay thanx:)