The 30% off is $82.50 cheaper. Which would be $192.50
Answer:
θ ≈ 17.1°
Step-by-step explanation:
Using the tangent ratio in the right triangle
tan θ =
=
=
, then
θ =
(
) ≈ 17.1° ( to the nearest tenth )
Answer:
0.35
Step-by-step explanation:
I hope its right!!!
- use sin (opp/hyp)
- Plug in values so: sin45=x/2
- Switch the sin45 and x place, they are "equal" in a sense
- Simplify in calculator