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Is is Cos(27) = x/34 . what do I do afterwards and I am not too good with doing on a calculator help please ?
It is supposed to be Tan(27)= 34/x. I can go into more detail if you would like on why it is like that.
Oh Ok sorry for the mistake , so yes thank you for helping what is the next step please ?
First, do you have a calculator that will let you solve for it?
yes I do
You have to solve for x, so multiply both side by x. That should leave you with Tan(27) x = 34
Divide both sides by Tan(27). You will get x= 34/Tan(27)
How did you enter it into your calculator? You should be able to do 34/tan(27) and get the answer.
I have 66.73
Yep!! That's correct!
Yipee ♥ Thanks a lot :D
God bless . thanks for your help
Of course. It wasn't a problem. I just hope you were able to follow what was happening.
Yes But I have one more question , can you help me with it please
Let me see it. Hopefully I will be able to.
Do you have a guess already?
Yep. You use cosine.
yes so 57.6 over 33.8
It is the other way around. 33.8/57.6 The adjacent side goes over the hypotenuse.
Ok so 33.8 divided by 57.6
Yes. Divide it first. You will get something along the lines of .5868... After that, press 2ND on your calculator, then COS, then 2ND again, and the press the (-) button at the bottom. It will put in your previous answer and should give you the correct answer for the problem.
im using my computer calculator .
Ok give me a sec then...
ok thank you and take your time
I couldn't get it on the computer calculator, but if you go to web2.0calc.com/ you should be able to use a scientific calculator that will let you do the 2ND function. If you get there, just follow the same steps as before.
i dont understand this at all with the cal
i did , you said press 2nd and I did , but when I pressed 2nd I do not see cos
i see "acos"
yes I pressed it
now where is the (-) located ?
After you press acos, just hit = and you should get the answer. Sorry for the confusion.
Yep, so when you round it, you get 54.1.
rounded to 56.1 ? Thanks :) so much and its totally fine
Didn't it say on your question 54.1?
yes 54.1 * my mistake
Oh ok, just checking
ok thanks a lot :D take care God bless i appreciate it so much