Given:
In triangle ABC, AB = 30, BC = 16, AC = 34 and measure of angle B is 90 degrees.
To find:
The value of Sine of angle A.
Solution:
In a right angle triangle,

In the given triangle ABC,



Therefore, the correct option is A.
Answer:
x=-0.8
Step-by-step explanation:
x+4x=-4
5x=-4
x=-4/5
x=-0.8
Answer:
16
Step-by-step explanation:
y = 7
4(7)-12
28-12 = 16
Answer:
3x(x-1)
Step-by-step explanation:
y = 
Factors are:
3x, (x-1)
Intercepts are:
3x = 0 , x = 0
x - 1 = 0, x = 1
Answer:
Any number above 1
Step-by-step explanation: