Answer:
5.6 =x
Step-by-step explanation:
Since this is a right triangle, we can use trig functions
tan theta = opp side/ adj side
tan 34 = x / 8.3
8.3 tan 34 = x
5.59842 = x
To the nearest tenth
5.6 =x
4x+1=17 ,17-1= 16., 16/4=4 The answer is x=4
Answer:
4:6 = 2:3
2:3 is the simpilest ratio
(4x^2+3) + (3x^2+8) = 7x^2+11
