Answer:
-7/25.
Step-by-step explanation:
From the given point P we see that the hypotenuse = √(3*2 + 4^2) = 5.
So cos θ = 3/5
cos 2 θ = 2 cos^2 θ - 1
= 2 * (3/5)^2 -1
= -7/25.
Answer:
There are four ways to represent an inequality: Equation notation, set notation, interval notation, and solution graph.
The answer is 4
The area is length X width
It is also a square meaning all sides are equal
So with this is mind we can ask the question what times what equals 16 and is the same number
This would be 4 since 4 times 4 is sixteen
Answer:
Between 150 and 200
Step-by-step explanation:
i just did the assignment .
Answer:
what table add a picture of it!
Step-by-step explanation:
