Triangles
What is Trigonometry?
Trigonometry is the branch of mathematics focused on the relationship between angles and the side length of triangles.
What’s a way to remember the quadrants of the unit circle?
CAST
2x+5=15
Find X
x=5
A genie tosses a coin with 3 sides (head, tails and Genie) and then spins a spinner with blue and red. Given the genie got head, what is the probability he will spin a blue.
What are the x intercepts for the quadratic x2+5x+6?
If you factorise it you get - (x+2)(x+3) = -2, -3
If Mitchell is a triangle how many degrees are within him.
180 degrees because all degrees in a triangle add to 180
Find X
Sin(x)=1÷2 0≤X≤360 degreesX = 30 degrees and 150 degrees
3X=9
What does x equal?
Logic Puzzle: Legend says that for each duck you eat, the probability of eating a duck on the next day is 15%. Mitchell ate 5 ducks on Tuesday, and 3 strawberries on Wednesday, what is the probability that he will fly to the moon?
Atleast 1 percent because he can fly.
A triangle is very triangular, it has the angles 70 degrees and 20 degrees already noted on the triangle. What is the other degree in the triangle.
90 degrees.
Solve cos(x)=1÷√2 over 0≤x≤720 degrees
x = 315, 45, 675, 405 degrees
x2=9
What is x equal to?
X = 3 and -3 (You must get both correct.)
If your flying your boat in a desert and your boat gets a flat tire, what do you have in your pockets.
Nothing, because you are imagining.
A cat is stuck in the tree and needs to be saved by a hero. The tree is 5 metres high, and the distance from the tree is 4 metres. How far must a cat jump from the ground to reach the tree.
52+42=6.4 (after square root)
What quadrant is Cosine positive in?
The 4th quadrant
What kind of line do linear equations make?
A straight line.
(6+9)-(2(7)+9)=X2+5
Im too lazy figure it out yourself(:
John is laying stomach side down on top of a building that is 500,000 metres above the ground. He sees a star above at an angle of elevation of 67 degrees. What is the distance of the star from John if the height of the star above the building is 1 million metres
The star is 1.63 million metres away from John.
What order do the quadrants go in the unit circle.
right to left top row then left to right bottom row.
Like this:
2, 1
3, 4
How do you evolve?
Idk