Answer:
pi/2
Step-by-step explanation:
Arccos(tan(0))
Arccos( 0) since tan(0)=0
Arccos(0)=pi/2 since cos(pi/2)=0 and the restricted domain of cosine is [0,pi].
Answer:
The answer is a, 8+s=10
Step-by-step explanation:
Well you could round it to the 4th decimal, which would be 2.7183
That as a mixed number would be
Answer:
A. Strong
Step-by-step explanation:
The more yellow-spotted salamander he counts, the more it weighs. As you can see on the chart, The dots are going up to a higher rate In which, Expands the trend line Rate. So your answer is A.
Answer:
7/21 is equivalent to 5/15
Step-by-step explanation:
