brittanyschott brittanyschott

12-03-2017
Mathematics

contestada

does x^2+y^2=169 define y as a function of x

Respuesta :

PsychrolutesMarcidus PsychrolutesMarcidus

24-04-2017

[tex]x^2+y^2=169 [/tex]
[tex]y^2=169 -x^2[/tex]
[tex]y= \sqrt{ 169 -x^2}[/tex]
[tex]f(x)= \sqrt{ 169 -x^2}[/tex]

Answer Link

Otras preguntas

The cost of a certain brand of camera has been increasing at 8% per year. If a camera now costs $150, what is the cost?

Solve each equation by completing the square. If necessary, round to the nearest hundredth.Please show steps, steps needs.1. b^2+10b=752. n^2-20n=-753.. t^2+8t-

A container is shaped like a rectangular solid with sides of 3 inches, 3 inches, and 11 inches. What is its approximate capacity, if 1 gallon equals 231 cubic

How would you solve 7 - 3y = 22

What two numbers multiply to get 120 and add or subtract to get negative 22?

Two main proteins found in muscle are a. smooth and skeletal. b. tendons and ligaments. c. actin and myosin. d. myoﬁbrils and ﬁbers.

The cost of a certain brand of camera has been increasing at 8% per year. If a camera now costs $150, what is the cost?

Complete this sentence: Most living things use ____________ to make ____________ from glucose. a. oxygen, NAD+ b. ATP, oxygen c. oxygen, ATP d. NADH, NAD+

Shedding of the exoskeleton is called a. molting. b. bolting. c. incision. d. extrasensation

Which two domains consist only of single-celled prokaryotes? a. Bacteria and Archaea b. Bacteria and Eukaryota c. Archaea and Eukaryota d. Prokaryota and Bacter