Fractions
Solve:
3/4 + 1/2
5/4
Define what a decimal point is.
A dot found in numbers to seperate the whole from the fractional component of a number
A triangle will always and foreve be half of what shape?
A quadrallateral (rectangle or square)
Is this a proportional realtionship:
Y = 3X + 12
No, despite having linear growth it doesnt begin at the origin (it has a y-intercept)
Provide an example of the three types of fractions.
Mixed - 3 & 1/2
Proper - 1/2
Improper - 7/2
Solve: 1.23 + 1.45
2.68
Define a polygon.
A shape with straight lines and is closed!
Write the following number using scientific notation:
1,896,000
1.896 * 10^6
Divide and Solve: 3 & 1/2 by 4/5
35/6
Solve: 12.36 - 0.98
11.38
Find the area of a traingle with a base of 6.7 feet and a height of 7 feet?
23.45 feet squared
Solve:
1 - (-6) + 5
12
Solve: 4/5 + 1/2 * 2/3
34/30 or 1 and 2/15
Solve: 2.688 / .03
89.6
Find the area of a trapezoid with a top length of 3 feet, a bottom length of 5 feet, and a height of a 3 feet.
12 feet squared
Explain why we experience phases of the Moon.
Phases of the Moon occur due to our perception of the moon's shadow during its lunar orbit.
Convert 67/7 into a decimal. Round to the nearest hundredth.
9.57
If Andy goes to the store and buys 67 packs of M&Ms at $0.97 a piece. What is the total cost when you include a 6% sales tax too?
$68.89
You're comparing two triangles. You take out your "tractor" and notice they have different measurements on their interior angles. Would these triangles be similar, congruent, or neither?
Neither!
What is orographic lift?
When air is pushed vertically, over a land massed, and therefore cooled. Cool air condenses and then precipitates. This is a phenomena which occurs in mountainous regions throughout the world.