Answer:
∠
°
Step-by-step explanation:
- The cosine of an angle is equal to the side adjacent to the angle over the hypotenuse, the longest side.
- We need to find the hypotenuse of this triangle. This is relativly easy to do with a right triangle; we can just use the Pythagorean Theorem.
- Pythagorean Theorem:
where 
, 
, and 
are the 3 different sides of a right triangle.
- Our hypotenuse is
. Now we can finish solving for ∠
.
∠°
Answer:
3/8 paper clips are left over
Step-by-step explanation:
1/8 x 3 = 3/8
Step-by-step explanation:
the y coordinate is always the second value. for example, if u have (3,2) the y value is 2
0.6
you forgot the decimal point
60% move the decimal one time to the left
Answer:
(x,y) -> (-y,x)
Step-by-step explanation:
You get the coordinates of the image provided and apply them to the rule so...
(-3,1) to (-1,-3)
(-2,-4) to (-4,2)
(-4,-4) to (4,-4)
Then, connect the points.
PLZ MARK BRAINLIEST!!!
