9/06 Homework

How much did you know about the subject before you started?

Learning Goal 7

Learning Goal 7

Equation:
A statement that the values of two mathematical expressions are equal (indicated by the sign =).

2+4=6


Variable:
A variable is a quantity that may change within the context of a mathematical problem.

1x+2=24


Solve:
To find the answer or explanation for.

1+1=?
1+1=2
?=2


Solution:
A means of solving a problem.

8*24=?
The solution is 192


Substitution:
A strategy for solving systems of equations that include solving for one variable and using that solution to find the other variable.

p=3
q=1

pq=3
p+p=6
p*p=9


An algebraic expression is a mathematical phrase that contains ordinary numbers or variables:

2x+3xz+25

How much Quantum Foam can you fit in the observable universe?
How many Basketballs fit on Jupiter?

Topic B

Topic B Learning Goals
The things that I have learned in this module is how to work out gradients and algebraic equations from tables of numbers. This was quite interesting and difficult. Some of the learning goals were quite fun.

Math

Labeling Axis'

The smallest positive number that is a multiple of two or more numbers.

The definition of least common multiple. (LG 6)