Answer:
cos^(-1)(12/13) = 22.62°
Step-by-step explanation:
Inverse trig functions are used to find angles. I was taught SOH CAH TOA: sine = opposite/hypotenuse, cosine = adjacent / hypotenuse, tan = opposite / adjacent.
Here, we have an adjacent side length and the hypotenuse. So we use inverse cosine.
X = -1.8 * 2.1
x = 3.78
don't know how i can write it longer
Answer:
I wish I could help you but i have not learn yhat yet. so sorrry :( pleaser forgive jme....... please i beg u plase
Step-by-step explanation:
Answer:jusk click that the answer is there i hope its correct correct me if im wrong
Step-by-step explanation:
Answer:
4/12
Step-by-step explanation:
i am not good at this but i will try☺
