3 years ago

The equation x=-7y2 describes a parabola. Which way does a parabola open?

1 answer:

6 0

Answer:

a parabola está sobre a origem

Step-by-step explanation:

portuguese - brazil

$a = -7 \\$ , b = 0 , c = 0

concavidade para baixo

Δ = 0

toca um ponto na parábola (0)

a parabola está sobre a origem

You might be interested in

lions [1.4K]

63 mg it is the smallest measurement listed.

8 0

4 years ago

USPshnik [31]

You would need 3 gallons total !

4 0

3 years ago

polet [3.4K]

To find the x int, sub in 0 for y and solve for x

4x - 3y = -24
4x - 3(0) = -24
4x = -24
x = -24/4
x = -6 <== ur x int...or (-6,0)

5 0

4 years ago

lara [203]

1/52- 5 of Dimonds and 1/13- Jack

4 0

4 years ago

ryzh [129]

Answer:

Step-by-step explanation:

5 0

3 years ago