It's called a plus sign. It tells you to add the value before the sign to the value after the sign. The two values in an addition problem are called "addends" and the answer is called the "sum." You will also see two different layouts of addition problems.
Most likely cot x = cos x / sin x , but i'm still learning this myself. I hope it helps :)
Answer: 5^5 = 3125
Step-by-step explanation:
To the power of mostly means multiplying it by itself the number of times giving so for your problem it is 5 times itself 5 times so 5*5*5*5*5 = 3125
Answer:
23/30
Step-by-step explanation:
3/5 + 1/6 ---> find common denominator
common denominator= 30
6(3)/30 + 5(1)/30
18/30 + 5/30
(18+5)/30
23/30
