Search for tag: "three-quarters"

Thumbnail for entry 7.2 Sine and Cosine

7.2 Sine and Cosine

duration 11 minutes 26 seconds

7.2 Sine and Cosine

7.2 Sine and Cosine

7.2 Sine and Cosine

Understanding the unit circle and definitions of sine and cosine

sorting algorithms
sketch
reference
point
concepts in physics
unit circle
radius
triangle geometry
counterclockwise
measure
three-quarters
standard unix programs
angle
positive
negative
cosine
elementary algebra
location
theta
circle
analytic geometry
function
direction
triangle
degree
algebra
standard
extending
effects
geometry
times
quadrant
elementary geometry
length
coordinate
position
degrees
sine
coordinates
unit
angles
axis
points
values
From  Carolyn James 277 plays 0  
Thumbnail for entry Lithospheric Plates Lecture (PNW Topic 2)

Lithospheric Plates Lecture (PNW Topic 2)

duration 9 minutes 58 seconds

Lithospheric Plates Lecture (PNW Topic 2)

Lithospheric Plates Lecture (PNW Topic 2)

Lithospheric Plates Lecture (PNW Topic 2)

mineralogy
fingernail
boundaries.
concepts in physics
building materials
metals
coastal and oceanic landforms
geometric shapes
three-quarters
earth
thickness
continent
geodynamics
geography
surfaces
oceanic
heat transfer
geological processes
oceanography
elementary geometry
efficient
tectonic
crust
tectonic plates
continental
thermodynamics
kilometer
granite
volcanic rocks
interior
boundary
physical objects
plate
lithospheric
continents
lithosphere
spheres
effects
thickness.
kilometers
difference
dimension
imperial units
geography terminology
matter
length
boundary.
seismology
earth.
structure of the earth
plate tectonics
From  Maria Erb 284 plays 0