d2jsp
Log InRegister
d2jsp Forums > Off-Topic > General Chat > Homework Help > Trigonometry Problems
12Next
Add Reply New Topic New Poll
Member
Posts: 8,373
Joined: Jun 14 2017
Gold: 750.00
Oct 21 2017 10:56pm
Paying 200 fg to whoever can solve these and show at least a little work. I dont have time right now and this shit is due soon





Member
Posts: 13,030
Joined: Mar 7 2014
Gold: 85,957.69
Oct 21 2017 10:58pm
Shako
Member
Posts: 12,565
Joined: Mar 29 2017
Gold: 8,640.00
Oct 21 2017 11:00pm
I learned this in 8th grade
School is usless who rerembers anything
Member
Posts: 3,882
Joined: Dec 22 2015
Gold: 0.00
Oct 21 2017 11:01pm
Mathway.com my man. You’re welcome
Member
Posts: 8,373
Joined: Jun 14 2017
Gold: 750.00
Oct 21 2017 11:02pm
Quote (AD2Syndicate @ Oct 21 2017 10:01pm)
Mathway.com my man. You’re welcome


I use mathway bro I just dont know how to input triangle values so the program understands it
Member
Posts: 298
Joined: Dec 29 2016
Gold: 995.00
Oct 21 2017 11:07pm
x = 1.598, y=2.176
sin 53.7 = 0.806
cos 53.7 = 0.592
tan 53.7 = 1.361

AJ = 2

((3^(1/2)^2) + 1^2 = Z^2 --> Z = 2

AL is also 2 lol.

This post was edited by laughinggas on Oct 21 2017 11:12pm
Member
Posts: 8,373
Joined: Jun 14 2017
Gold: 750.00
Oct 21 2017 11:12pm
Quote (laughinggas @ Oct 21 2017 10:07pm)
x = 1.598, y=2.176
sin 53.7 = 0.806
cos 53.7 = 0.592
tan 53.7 = 1.361


I need some work shown for the x,y coordinates
Member
Posts: 298
Joined: Dec 29 2016
Gold: 995.00
Oct 21 2017 11:13pm
Quote (Logarius @ Oct 22 2017 12:12am)
I need some work shown for the x,y coordinates


you paying tho right? lol

sin (53.7) = y/2.7 --> solve for y = 2.176
cos (53.7) = x/2.7 --> solve for x = 1.598
Member
Posts: 298
Joined: Dec 29 2016
Gold: 995.00
Oct 21 2017 11:16pm
aj = use hypotenus formula.
3^(1/2) = x
1 = y
x^2 + y^2 = z^2
Plug in x and y and solve for z, which gives you 2, which is Length of AJ.
Same idea for AL.

This post was edited by laughinggas on Oct 21 2017 11:16pm
Member
Posts: 8,373
Joined: Jun 14 2017
Gold: 750.00
Oct 21 2017 11:16pm
Quote (laughinggas @ Oct 21 2017 10:13pm)
you paying tho right? lol

sin (53.7) = y/2.7 --> solve for y = 2.176
cos (53.7) = x/2.7 --> solve for x = 1.598


Yes I am paying even though you can find sin, cos and tan in like 2 seconds on the calc, I just need some work to show
Go Back To Homework Help Topic List
12Next
Add Reply New Topic New Poll