lmid3p8edvs lmid3p8edvs

07-06-2018
Mathematics

contestada

The equation of a parabola is 18(y−5)2=x+3 . What are the coordinates of the focus? (−3, 7) (−5, 5) (−1, 5) (−3, 3)

Respuesta :

datguiser datguiser

08-06-2018

18(y-5)^2=x+3

do the algebra to make it into =x form

x=18y^2-180y+447

then you take the form of the focus, you can do the math

(-215/72, 5)

Answer Link

Otras preguntas

PLEASE HELP!!! Read the line from Rita Dove’s poem "Sonnet in Primary Colors,” then study Frida Kahlo’s painting Self-Portrait with Monkey and Parrot."The thumb

How many liters of CH4 are needed to produce 5.46 kg of H2 using the steam reformation process? Data: P = 2280 mmHg T = 700 degrees Celsius Steam Reformation: C

In the clothing store, the ratio of shirts to jeans is 6:5. There are 35 pairs of jeans. How many shirts are there.

what role does religion play in the history and/or culture of southwest asia please help me

under a fractional reserve banking system the amount of money loaned out can only increase if what happens

Page 2 of 2 (20 Points) Imagine it's the first day of school and you have been asked to stand in front of your class to introduce yourself. In 5-6 complete S

What was a result of the system of alliances? Germany regained land from France and joined the Allies. Countries who created alliances pledged to come to each

From the following choices, which object will transfer heat to the other? polar bear or a iceberg

Please help with this question!

And 43 pls thank would help a lot