Answer:
3.2
Step-by-step explanation:
First, evalue what's inside of the absolute value:
3.1 + (-6.3) = -3.2
Now, since absolute value means the distance from the number to 0, the absolute value of -3.2 is the negation of -3.2:
|-3.2| = 3.2
Answer:
74.4 ,81.5 , median
Step-by-step explanation:
ed20 answers
Answer:
hjjhbvbyj
Step-by-step explanation:
a=10
b=pi/12
d=10cos(pi/12t)
t=6
d=5
Speed= 100 rev/1 min=(1/4rev)/x min
x=(1/400)min=60/400 sec=3/20=0.15 sec