stephg915 stephg915

02-07-2020
Mathematics

contestada

Does the equation x2 + y = 169 define y as a function of x?

Respuesta :

Ilovefries123 Ilovefries123

02-07-2020

Yes, this is a function. This is a function because there are no repeating x values. This can be seen using the vertical line test.

Answer Link

fjfevrin15 fjfevrin15

02-07-2020

Y=169-x^2
We subtract x^2 both sides
X^2-x^2+y=169-x^2
Y=169-x^2

Answer Link

Otras preguntas

Which sentence does not contain any punctuation errors? A. It snowed all afternoon and, they stayed inside the house. B. It snowed all afternoon and so they st

Which indicator is blue in a solution that has a pH of 5.6? (1) bromcresol green (3) methyl orange (2) bromthymol blue (4) thymol blue

which does not describe the ancient town of Jericho? A. a town where people lived in about 70 mud huts B. A farming community of nearly 1,000 people C. A city w

How do i find the Perimeter of a [__] only having the A=25m2 and W=2.5 m

What's another word for started again

An oxygen molecule contains a double bond because the two atoms of oxygen share a total of (1) 1 electron (3) 3 electrons (2) 2 electrons (4) 4 electrons

three partners share profit in the ratio 2:3:7 respectively. the profit is $176496 determine the share of the profit for each partner

The lengths of consecutive sides of a rectangle are represented by 2x + 1 and 3x + 2 . Express the area of the rectangle in terms of x.

What can prevent a sand dune from moving?

what is the overall mood created in "Dover Beach" by Matthew Arnold A.bitterness B.sadness C.enthusiam D.vigilance