To answer this question, you can use the values of the unit circle to figure out the angle measurement. Since the cosine is the x value of the circle, we can see that at 45°<span>, the x value is √2/2.
So the missing angle should be 45°</span>
Answer:
t=11
Step-by-step explanation:
31-20=11
so 11 miles left
D) attached is a picture, I would’ve typed it out but I can’t use the square root symbol
3x + (x+3) = 19
4x + 3 = 19
4x = 16
x = 4
y= x+3
y= 4+3
y= 7
Answer:
Length- 14 Width- 100
Step-by-step explanation:
First: 7x2=14
Then: 114-14=100
Hope this helps
-Mercury
