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

the teacher rubbed his eyes __after Teaching for hours.(tired/tiredly)

Please answer.. I really need help

Alayna is paid £850 per month. Each month she spends 68% of her pay and saves the rest. How many months will it take Alayna to save £4624?

How much does it cost to rent a business place for landscaping in Phoenix,Arizona?

spot the error : Many Egypt could be contained In India

How much african country

The HCF and LCM of two numbers x and y are respectively 27 and 2079 if x is divided by 9 the quotient is 21 then find y

Insert the correct symbol 5 _ 4

By which of the following can movement of materials across animal cell membranes be accomplished? I Active transport II Diffusion III Pinocytosis a) I only b) I

What do muckrakers do? Option:: a. set political agendas b. uncover abuses in government c. set political policies d. serve as gatekeepers