jadeandryna0609 jadeandryna0609

13-07-2021
Mathematics

contestada

write the equation for a parabola with a focus at (-3,-5) and a directix at x=-7

Respuesta :

Аноним Аноним

13-07-2021

Answer:

y = -28x²

Step-by-step explanation:

[tex]{ \bf{ {y} = 4a {x}^{2} }} \\ { \tt{y = - 28 {x}^{2} }}[/tex]

Answer Link

Otras preguntas

What is the scale of a map if 1 cm on a map represents 20 km in real life.

humans naturally are good or evil? Write a one paragraph in complete Sentences Can someone help me please please

Magnesium (used in the manufacture of light alloys) reacts with iron(III) chloride to form magnesium chloride and iron. 3Mg(s) + 2FeCl₃(s) → 3MgCl₂(s) + 2Fe(s)

Y-32=-5/4(x-32) math

I need help but this Time I’ll include a picture because last time I forgot to do so

which of the following has the same ratio value as 4:6 A 5:10 B 4:12 C 6:9 D 4:16

At 7:00 am the tempperature in wilton was -6f.By 8:00 am the temperaturevwas 2 .Whatvis the difference in the temperature between 8:00 am and 7:00 am?

State the commutative property of addition, and provide an example using two different numbers.

A passage from The Gospel of Wealth appears below. "The price which society pays for the law of competition, like the price it pays for cheap comforts and luxu

How do u solve for b in the equation a square root + b square root =c square root