Intro. Algebra

Question 1

What are natural numbers?

Answer 1

1,2,3,…..

Question 2

What are whole numbers?

Answer 2

0,1,2,3,…..

Question 3

What are integers?

Answer 3

….-3,-2,-1,0,1,2,3…..

Question 4

What are constants?

Answer 4

Fixed value of a standalone number

Question 5

what are variables?

Answer 5

the letters, unknown quantity

Question 6

When terms are being multiplied or divided, they remain a single term. True or false?

Answer 6

True. 4 is one term. x is another term. 4/x is now one single, combined term
Addition/subtract seperate terms, so 4+x is two terms

Question 7

is 4+x one or two terms?

Answer 7

Two terms. Addition/subtraction keep terms seperate. Multi/divi. combines terms to make one single, combined term

Question 8

What happens when you multiply exponents with the same base but different exponents?

Answer 8

Keep the base, and add the exponents.

Question 9

What happens when a base has a negative exponent?

Answer 9

It’s flipped. 1 is over the base and the exponent.

Question 10

A number to the power of 0 is..

Answer 10

1

Question 11

What happens to an exponent outside of a parantethsis with terms inside that have an exponent?

Answer 11

You multiply the outside exponent to be inside exponents