On the 2 quadrant is where it is located
Arccos is the same thing as inverse cosine which is used when you are looking for an angle measure. Make sure your calculator is in degree mode. Hit 2nd button then cos and you will see this on your screen:
and it is following the parenthesis there that you will enter your decimal. The inverse cosine of .67 is an angle measure of 47.93°
Answer:
10
Step-by-step explanation:
How many different numbers can be made by multiplying 1 by some,all,or none of the prime numbers below?
2,5,5,7,7,7,11
the answer
only 1 answer will remain the same b/c one multiply by a number is just one
brainlest plz