Answer:
x ≈ 57.8°
Step-by-step explanation:
using the Sine rule in the triangle
=
( cross- multiply )
8 × sinx = 11 × sin38° ( divide both sides by 8 )
sinx =
, then
x =
(
) ≈ 57.8° ( to 1 dec. place )
It's C, that is decreeing from y =4 to y=3
64-40= 24. Play offense
24:40
Simplify both sides by dividing by 8
= 3:5
Answer:
1. Rational
2. Rational
3. Irrational
4. Irrational
5. Rational
Step-by-step explanation: