Answer:
Step-by-step explanation:
A unit circle is defined as a circle of unit radius (that is the radius of the circle is equal to 1). In trigonometry, the unit circle is a circle with a radius of 1, while centered at the origin (0, 0) in the Cartesian coordinate.
In the unit circle below, we can see that the line touches the unit circle at point 
, therefore to find the tangent of theta, we use the formula:
If L= m+ f, then to find f, u move m to the other side. So u subtract it. Cause you have to do the opposite. So f= L-m
L is in the green box
Answer: 16.991°
Step-by-step explanation:
Used a triangle calculator hope this helped!
<span>Express log(2)64-log(2)4 as a single logarithm.
Simplify as possible.
Solution:
= log(2)[64/4]
= log(2)[16]
= 4
</span>
Answer:
x=3
Step-by-step explanation:
Use pemdas!
First use distributive property to get rid of the parenthesis, by multiplying 2 by 3x and -4. Then combine like terms and use inverse operations to simplify each side until you get it down to just x! Hope this helped! :)
