Answer:
D. 84°
Step-by-step explanation:
I'm correct if I'm rwong
In quadrant I, when sin angle is 1/2, cos angle is (sqrt3)/2
Answer:
360 people
Step-by-step explanation:


Hope this helped! :)
The problem is about converting a decimal into a fraction, and simplify it:
<span>0.40 = 0.4 = four tenths = 4/10 = 2/5
that is the simplest fraction</span>
What’s standard form again? I forgot