Answer:
7/9
Step-by-step explanation:
8/9 + -1/9
Rewriting
8/9 - 1/9
Since the denominators are the same, subtract the numerators
(8-1) /9
7/9
Anything subtracted by itself is 0
So, the answer is 0.
Hope this helped!
The answer is deductive reasoning. The deductive reasoning refers to a type of reasoning that starts from the general to go to the particular, deducting or inferring conclusions through certain premises. It is the type of reasoning most used in mathematics
Answer: tangent
Step-by-step explanation: from the diagram the adjacent and the opposite are given. From SOHCAHTOA , tan is the only trig ratio with opposite and adjacent.
Thus tan teta= opposite÷adjacent
tan teta= 3÷6= 0.5
teta=tan invers of 0.5
=26.6°
