Question

TRIG HELP

Answer 1

@iambatman

Answer 2

give my squad a shout out man glo gang 300

Answer 3

hint: what is 90-13?

Answer 4

\[\cos(13)=\sin(90-13)=\sin(?)\]

Answer 5

77

Answer 6

\[1-\cos^2(13)-\cos^2(77) \\ 1-(\cos^2(13)+\cos^2(77)) \\ 1-(\sin^2(77)+\cos^2(77))\]

Answer 7

do you know what the thing in ( ) equals?

Answer 8

Which ordered pair is a solution of the equation 4x − 2y = 16?

Answer 9

1

Answer 10

hey @taymanning you can post that as your own question. just go to left and go where it says "ask a question" and type it in and hit enter.

and yes the thing in ( )=1
so you have 1-1

Answer 11

thanks a lot bro. ly man :)

Answer 12

#100