Applications of Algebra

Question 1

Linear Modeling

Answer 1

Will give informatin for two points. Can use slope and point-slope to find an equation.

Question 2

Distance rate and time

Answer 2

Distance = Rate x Time

Set up a table with a column for d, r and t.

Question 3

Supplementary angles

Answer 3

Add up to 180 degrees.

x + y = 180

Question 4

Complementary angles

Answer 4

Add up to 90 degrees

x + y = 90

Question 5

Scientific notation

Answer 5

Represented by a number between 1 and 10 multiplied with a power of 10.

Question 6

Convert 0.000023 to scientific notation

Answer 6

2.3 x 10^-5

Question 7

Convert 2,320,000,000 to scientific notation

Answer 7

2.3 x 10^9