Answer:
irrational, irrational, irrational, rational, rational
Step-by-step explanation:
Answer:
The angle
measures approximately 
Step-by-step explanation:
Since this problem involves the finding of an angle in a right angle triangle for which we know the opposite side and the adjacent side, the trigonometric function that relates them is the tangent:

Then, for our case we get a starting equation that reads:

and for which we need to solve for
. Then we use the arctangent function to get the final answer:

165 is the answer for this
1.b 3.c 4.b 5.a 2.a theres your anwsers
Answer:
75%
Step-by-step explanation:
Do 3/4 multiplied by 100% (100/100)
Then you get 75/100 which is 75%.