Law of Sines | Law of Cosines | Vectors | Linear equations | Proportions |
---|---|---|---|---|
What is law of sines?
(sin(x)/opposite side)=(sin(x)/opposite side)
|
What is the law of cosines?
a^2 = b^2 + c^2 - 2bc*Cos(a)
|
What is a vector?
Having magnitude and direction
|
What is standard form?
Ax+by+c=0
|
What is direct variation?
Y=kx
|
What is 16.4 units?
The value of side x to the nearest tenth in a triangle with:
Angle x = 62 degrees Side y = 9 units Angle y = 29 degrees Side z = 20 units |
What is 401.9 m
Find the value of side c to the nearest tenth in a triangle with:
Side a = 400 m Side b = 201 m Angle c = 79 degrees |
What is 7,7?
U+V
U=3,2 V=4,5 |
Y=-2x?
Find line parallel to y=1/2x
|
What is k=860?
Rain is 8600 feet from you and will take 10 seconds to reach you. Find the constant
|
What is 76 degrees?
The value of angle x to the nearest whole number in a triangle with:
Side x = 7.5 mm Angle y = 65 degrees Side y = 7 mm Side z = 4.9 mm |
What is 250 cm
Find side C in cm
Side A=20 meters Side B=24 meters Angle C=69 degrees |
Two root five plus root 31?
Find the magnitude of U+V
U=4,4 and V=5,2 |
What is 1/2?
The slope of line through (0,0) and (4,2)
|
What is D=400t?
A car is 10,000 feet from you and will reach you in 25 seconds. Find the equation.
|
What is 2 units?
The value of side x to the nearest whole number in a triangle with:
Side = 2 root 2 units Angle y = 45 degrees Side y = 2 units |
What is two feet?
Triangle has side of 2 root 2 feet and an angle of 45 degrees. Using the law of cosines, find the lengths of the other sides.
|
What is 6 mph?
A bird flying at eight mph west is faved with a wind of six mph south. Find the true speed
|
What is -2/3?
The slope of the line 2x+3y=4
|
What is direct variation?
Graph with a slope of 1 represents this variation.
|
What is 2 sides and a given angle or SAS?
Case 3
|
What is 250 Cm?
A triangle with side A=20 meters
Side B=24 meters Angle c=69 degrees Find side C in cm |
What is 25,5?
Find 5U when U=(5,1)
|
What is point intercept form?
The form y=mx+b
|
What is cult of personality?
The song spoofed by Mr. white with the law of proportionality.
|