Answer:
B, 16.1
Step-by-step explanation:
cos 36 = 13/x
cos 36 × x = 13
x = 13/cos 36
(Use Calculator)
x = 16.068883...
<u>x ≈ 16.1</u>
Answer:
Anserws : Square=36 , cube = 216
Answer:
25%
Step-by-step explanation:
7 students did not pass. therefore 7/28 = .25
Answer:
12.22
Step-by-step explanation:
To find HI, you have to use tangent. tanx=![\frac{opposite}{adjacent}](https://tex.z-dn.net/?f=%5Cfrac%7Bopposite%7D%7Badjacent%7D)
tan(42°)=
, then you multiply HI to both sides of equation and divide tan(42).
To get <em>HI</em>=![\frac{11}{tan(42)}](https://tex.z-dn.net/?f=%5Cfrac%7B11%7D%7Btan%2842%29%7D)
Which makes HI equal 12.2167