Can you write the full sentence?..
Step-by-step explanation:
all you have to doe is type Ex:4 into the calculator and you should get your answer.
Answer:
39 or 1/39
Step-by-step explanation:
You need to divide these but it depends on how you divide them
Answer:
12/13
Step-by-step explanation:
The cosine of an angle in a triangle can be calculated as a relation between the adjacent side and the hypothenuse. So, in this case the adjacent side of θ is 24 and the hypothenuse is 26.
Then:
cos(θ) = 24/26 = 12/13
B. congruent, im pretty sure
