« previous next »

Author Question: What is the first step to be performed in the following mathematical expression, X2? a. Square ... (Read 93 times)

jenna1

  • Hero Member
  • *****
  • Posts: 568
on: Jun 20, 2018
What is the first step to be performed in the following mathematical expression, X2?
 
  a. Square each score c. Add the squared scores
  b. Add the scores d. Square the sum of the scores

Question 2

What is the final step to be performed in the mathematical expression, (X)2?
 
  a. Square each score c. Add the squared scores
  b. Add the scores d. Square the sum of the scores


kjohnson

  • Sr. Member
  • ****
  • Posts: 330
Reply #1 on: Jun 20, 2018
Answer to Question 1

A

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

Astigmatism is the most common vision problem. It may accompany nearsightedness or farsightedness. It is usually caused by an irregularly shaped cornea, but sometimes it is the result of an irregularly shaped lens. Either type can be corrected by eyeglasses, contact lenses, or refractive surgery.

Did you know?

Cyanide works by making the human body unable to use oxygen.

Did you know?

Most fungi that pathogenically affect humans live in soil. If a person is not healthy, has an open wound, or is immunocompromised, a fungal infection can be very aggressive.

Did you know?

More than 50% of American adults have oral herpes, which is commonly known as "cold sores" or "fever blisters." The herpes virus can be active on the skin surface without showing any signs or causing any symptoms.

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

A step stool can be used to assess the ability to use steps. A step stool can be used to assess the ability to use steps.
MHC genes and expression. MHC genes and expression.
How to sketch a quadratic equation using transformations after completing the square (Question 2) How to sketch a quadratic equation using transformations after completing the square (Question 2)
Gene expression consists of transcription of DNA into mRNA Gene expression consists of transcription of DNA into mRNA
Genes expression due to position Genes expression due to position
Two reciprocal Drosophila crosses performed by Morgan Two reciprocal Drosophila crosses performed by Morgan
Video: The Hypothalamus: The Body's Thermostat (Human Thermostat)

For a complete list of videos, visit our video library