What is the measurement of angle A in the triangle if angle b=100 degrees and angle c=30 degrees

Question

anonymous · Answer

attachment

hero · Answer

Hint: All three angles add up to 180 degrees.

anonymous · Answer

ok now i feel stupid -_-

hero · Answer

Why?

anonymous · Answer

idk i jus do

hero · Answer

Did you figure out the right answer? If so, please share it.

anonymous · Answer

yess it is 50 degrees...thanks

anonymous · Answer

hey hero can you help us next on laplace transform?

hero · Answer

I'd have to brush up on it.

anonymous · Answer

Use laplace transform to solve the differential equation:

d^2y/dt^2-4dy/dt+4y=7e^-2t*sin3t-24e^-2t*co3t

conditions
y(0)=0  and dy/dt=3 t =0

hero · Answer

For now, you'd be better off asking john thompson, satellite or amistre

anonymous · Answer

Oh come dude,  please i dont know how to find the people you mentioned?

hero · Answer

@amistre64
@jim_thompson
@satellite73

hero · Answer

@jim_thompson5910

anonymous · Answer

Alright hero i will msg them i guess....

hero · Answer

If that doesn't work try @turingtest