Question

Easy Medal

Answer 1

Where is the location of the vertex of the parabola on a coordinate grid?

y = x^2 + 2x + 3


A. Above the x-axis

B. On the y-axis

C. Below the x-axis

D. On the x-axis

Answer 2

i thought it was free

Answer 3

"Easy", not "Free".

Answer 4

so bassicy it would be

x1
= −2 − √ 22 − 4×1×3
2×1
= −2 − 2 × √ 2 i
2
≈ −1 − 1.414214i

x2
= −2 + √ 22 − 4×1×3
2×1
= −2 + 2 × √ 2 i
2
≈ −1 + 1.414214i

Answer 5

Go here this should help https://www.desmos.com/calculator

Answer 6

@usercode3rror that's not one of the answer choices. Did you read the question wrong?

Answer 7

no ik but hold

Answer 8

x+=+3 or x+=+-1 Simplify.

Answer 9

does that help brownie

Answer 10

the points of ur porabla is x+=+3 or x+=+-1 Simplify.