Question

Rewrite f(x) = –(x + 3)2 − 1 from vertex form to standard form.

Answer 1

@nincompoop @Baby_Bear69

Answer 2

@LyraLyre

Answer 3

@OregonDuck

Answer 4

i think it is along the lines of –x2 − 6x − 10

Answer 5

but im not sure

Answer 6

goshess i am so famous everyone is taging me right now lol

Answer 7

Sorry, I'm stumped :(

Answer 8

ya so am i

Answer 9

@Motown117 you are correct

Answer 10

i am!!

Answer 11

yes sir you are!!! RIGHT ON THE MONEY!!!!!!!!!

Answer 12

i was just making a shot in the dark

Answer 13

thank you for the clarification

Answer 14

ty both of you

Answer 15

mr.duck have time for 2 more questions?

Answer 16

sure

Answer 17

Using the completing-the-square method, rewrite f(x) = x2 − 8x + 3 in vertex form.

Answer 18

this is what i think it is (x − 4)2 + 3

Answer 19

(x − 4)^2 + 3

Answer 20

yup correct

Answer 21

medal plz

Answer 22

thxs

Answer 23

Solve x2 − 8x + 5 = 0 using the completing-the-square method.

Answer 24

i am lost on this one

Answer 25

-4 plus or minus the square root of 5?

Answer 26

are you still here?

Answer 27

or afk

Answer 28

@Goose.

Answer 29

Sorry not sure. Wasn't very good with Geometry.

Answer 30

x-4^2-11 is the answer in vertex form