I don’t know. i need free points
Answer:
452 probably
Step-by-step explanation:
subtract 500 and 48
Answer:
-6.38%
-26.60%
-1.95%
-1.24%
-26.60%
-16.84%
Step-by-step explanation:
It might be wrong because i can't see clearly the chart.. So you can follow these steps to calculate by yourself
[(Type of group)÷total number of people]×100%
We are given with 90<x<180 degrees and asks for the value of sin(x/2), cos(x/2) and tan(x/2). We just substitute the maximum and minimum angle to the equations. sin (180/2) is equal to 1 and sin (90/2) is equal to
![\frac{ \sqrt{2} }{2}](https://tex.z-dn.net/?f=%20%5Cfrac%7B%20%5Csqrt%7B2%7D%20%7D%7B2%7D%20)
to 1. cos (x/2) is equal to 0≤y≤<span>
![\frac{ \sqrt{2} }{2}](https://tex.z-dn.net/?f=%20%5Cfrac%7B%20%5Csqrt%7B2%7D%20%7D%7B2%7D%20)
. tan (x/2) is equal to 1 to infinity. </span>