abreezy abreezy

14-08-2017
Mathematics

contestada

for all the following, which ones represent y as a function of x, and how do you know?

for all the following which ones represent y as a function of x and how do you know class=

Respuesta :

kphung76127 kphung76127

14-08-2017

Only 25 and 28 are functions.

A function must have only one y value per x value. For 26, the y value of 0 and multiple others have two different y values. For 27, all x values less than 0 have multiple y values.

Answer Link

Otras preguntas

Shelley is fresh out of college and looking for housing in Boston. She makes $37,000 a year and may have to move within two years to her company’s office in Dal

17. How can scientists use the following pedigree? (1 point) a. to confirm the principle of independent assortment b. to confirm the one gene: one protein con

Describe the structure of the neuron and explain how its structure relates to the detection, generation, transmission and integration of signal information

which zone of the ocean is also known as the midnight zone?

Miguel had 63 lemons to make lemonade at his stand. He used some lemons to make lemonade. Now he has 25 lemons. How many lemons did Miguel use? Miguel used ___

The underlined sentence in the excerpt is the thesis statement. Which sentence can be added as supporting evidence for the thesis? A good group of friends can

A survey of patients at a hospital classified them by sex and blood type, as shown in the table. What percent of all patients are male?[Round the answer to the

I need the answer to those three questions . Please help .

The balloon Spirit of Freedom, flown around the world by American Steve Fossett in 2002, contained 550,000 cubic feet of helium. How much PΔV work was done by t

S² = 3V / H What is the opposite operation of squaring? Using this opposite operation, rewrite the equation from question 1 so s is by itself on one side of th