malanismith malanismith

05-03-2018
Mathematics

contestada

How can you determine if a piece-wise relation is a function?

Respuesta :

tynollette tynollette

05-03-2018

use the vertical line rule to test.
Imagine you are drawing lines parallel to the y axis, if any of your lines touches the graph twice, the graph does not represent a function. otherwise, it does.

Answer Link

Otras preguntas

nickel has an approximate diameter of 20 mm and an approximate thickness of 2 mm what is the approximate volume of a stack of 40 nickels?

3 7 TIME REMAINING 57:02 The graph shows tide heights from a location in Canada. Based on the trend shown by the data, which prediction can be made? Tide Height

Please help it’s a test and I only have 50 minutes left Find x. Round to the nearest hundredth if necessary.

Differences in DNA between individuals or populations

Calculate the wavelength of the electromagnetic radiation required to excite an electron from the ground state to the level with in a one-dimensional box 34.0 p

what does the author want us to know? A poem for my librarian Mrs. Long

Given a sphere with a diameter of 8 cm, find its volume to the nearest whole number A 2144 cm O B. 201 cm O C. 85 cm O D. 268 cm

can i please get help with this

Iuhi(in 6uguyguygugjhguygiygi6ihb

a coach on a motorway is travelling at a constant speed . in ten minutes it travels 16 kilometer work out its travells20 minutes please answer30 minutes50 minut