Answer:
1) 5,5, 3
Step-by-step explanation:
Increase by one hour → 2 to 3
Standard Deviation of two hours → 3,5 to 5,5
I hope this helps, and as always, I am joyous to assist anyone at any time.
Cot(Ф)=-3
Ф=arccot(-3)
or
Ф=the inverse cotangent of -3
or
Ф=cot^-1(-3)
Answer:
We know the distance (d) equation in terms of rate (r) and time (t) as:
d=rt
Step-by-step explanation:
We have given d=336 km and t= 12 hours, so we have: 336 km = 12t <-- this is our equation.
Divide each side by 12 to solve for t:
12t/12=336/12
t= 28 km/ hour
Answer:
8.3*10^2
Step-by-step explanation:
The e just equals 10.
Did this help?
5*5 = 25
5*9= 45
5*1= 5
25 dollars now add the cents
now it is $25.50
