The lowest point of a transverse wave
trough
unchanged, used as the comparison in an experiment
Control
Use the Pythagorean theorem a2 + b2 = c2 to find the missing hypotenuse for the triangle whose legs are 6 and 8.
10
Use the Pythagorean theorem a2 + b2 = c2 to find the missing SIDE for the triangle with b=3 and c=5
a=4
South Carolina became the first state to do this in Dec. 1860
secession
The measurement of a wave from the resting line to the crest.
Amplitude
statement that answers the question/ statement of your understanding of the results
Claim
Use the Pythagorean theorem a2 + b2 = c2 to find the missing hypotenuse for the triangle whose legs are 5 and 12.
13
Use the Pythagorean theorem a2 + b2 = c2 to find the missing SIDE for the triangle with b=5 and c=13
a=12
This document declared slaves in rebelling states were henceforward free
Emancipation Procomation
Fill in the blanks:
If the hypotenuse is the missing side, we ________ the values.
If a leg is the missing side, we _______________ the values.
Add, Subtract
Data, details, and facts that support your claim
Evidence
Use the Pythagorean theorem a2 + b2 = c2 to find the missing hypotenuse for the triangle whose legs are 9 and 12.
15
Use the Pythagorean theorem a2 + b2 = c2 to find the missing SIDE for the triangle with a=15 and c=17
b=8
Group of people opposed to slavery
abolitionists
An educated guess or prediction of what you think the outcome will be
a hypothesis
The information (evidence) gathered from observations and experimentation is called
Data
Use the Pythagorean theorem a2 + b2 = c2 to find the missing hypotenuse for the triangle whose legs are 8 and 15.
17
Use the Pythagorean theorem a2 + b2 = c2 to find the missing SIDE for the triangle with b=12 and c=20
a=16
What were 2 Northern advantages in the war.
What are population, technology, industrialization, railroads?
A scientist conducted an experiment to determine how the amount of salt in a body of water affects the plants that can live in the water. In this experiment the independent variable is
A) the types of plants
B) the amount of salt in the water
the amount of salt in the water
What are the steps of the scientific method?
Observation
Question
Research
Hypothesize
Experiment
Analyze
Conclude
Use the Pythagorean theorem a2 + b2 = c2 to find the missing hypotenuse for the triangle whose legs are 12 and 16.
20
Use the Pythagorean theorem a2 + b2 = c2 to find the missing SIDE for the triangle with b=12 and c=15
a = 9
This battle in Pennsylvania is considered the turning point of the war.
Gettysburg