This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: In the phenomenon of proportionality, A) a variable is independent of another variable. B) ... (Read 48 times)

awywial

  • Hero Member
  • *****
  • Posts: 577
on: Jun 25, 2018
In the phenomenon of proportionality,
 
  A) a variable is independent of another variable.
  B) multiple variables change independently of each other.
  C) one variable changes in proportion to another.
  D) two variables can be controlled by the experimenter.

Question 2

The following equation represents two directly proportional variables.
   y = 4x + 3
  What is the value of the slope of the line generated by this equation?
 
  A) 0
  B) 3
  C) 4
  D) It cannot be determined.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

parshano

  • Sr. Member
  • ****
  • Posts: 333
Reply #1 on: Jun 25, 2018
Answer to Question 1

C

Answer to Question 2

C


awywial

  • Member
  • Posts: 577
Reply 2 on: Jun 25, 2018
YES! Correct, THANKS for helping me on my review

frankwu0507

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Green tea is able to stop the scent of garlic or onion from causing bad breath.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

More than 34,000 trademarked medication names and more than 10,000 generic medication names are in use in the United States.

An example of a homeostatically controlled variable: blood levels of glucose in a human. An example of a homeostatically controlled variable: blood levels of glucose in a human.
Independent assortment of chromosomes at meiosis explains Mendel’s ratio Independent assortment of chromosomes at meiosis explains Mendel’s ratio
Meiosis Accounts for Independent Assortment of Alleles Meiosis Accounts for Independent Assortment of Alleles
A cutaway view of a typical variable fuel sensor. A cutaway view of a typical variable fuel sensor.
Variable Gases: Carbon Dioxide Variable Gases: Carbon Dioxide
Independent assortment of alleles of two genes Independent assortment of alleles of two genes
Video: Major Elements in Biological Molecules: Nucleic acids

For a complete list of videos, visit our video library