The trig function that is defined as opposite over hypotenuse.
Sine
What is the tangent ratio?
24/7
The side opposite the right angle of a right triangle.
hypotenuse
What is the value of x?
15.4
Why do you never argue with a 90 degree angle?
it is always right
This trig function is defined as opposite over adjacent.
Tangent
Given the two sides and B as the reference angle, what trig function would you use?
cosine
What is the only type of triangle you can use trig ratios with?
Right triangle
What is the RATIO for the SinC
9/41
Why you should take your math teacher along to the bank?
So they can COSINE your loan
This trig function is defined as adjacent over hypotenuse.
Cosine
What is the value of x?
x=43.8
Does Sin(A)=Cos(A)?
No.
What trig function would you need to use to find the value of x? What is the value of x?
Tangent Function
x=99.8
What do you call a man that spent all summer at the beach?
a tan-gent?
When do you use trig functions?
To find a missing side of a right triangle
What trig ratio do you need to use to solve for BC? What is the length of BC?
Cosine
BC = 1.71
Does
sin^-1(A)=Sin(A)?
No.
What trig function would you need to use to find the value of x? What is the value of x?
What is SINE function
x=33.3
What is the trigonometry teacher’s favorite food?
COS-slaw
When do you use inverse trig functions
To find an angle
Find the missing angle measure.
53 degrees
What is the Pythagorean theorem equation?
a^2+b^2=c^2
45 degrees
Why do teachers from Las Vegas focus so much on Trigonometry?
"Because it's SIN city"