Answer:
-8z-8
Step-by-step explanation:
well add the 3z with -5z and will be -8z
and 2 and 6 add both and get 8
Answer:
see explanation
Step-by-step explanation:
cosM =
=
= 
sinM =
=
= 
tanM =
=
= 
Answer:
The new volume is 20litres
Step-by-step explanation:
This problem bothers on the expansion of gases
According to Boyle's law
The volume of a given mass of gas at constant temperature is inversely proportional to the pressure
P∝1/v
Pv= constant
Given data
P1= 1.5atm
v1 = 10 litter
P2=0.75atm
v2=?
Applying P1v1= P2v2
v2= P1v1/P2
v2= 1.5*10/0.75
v2= 15/0.75
v2= 20litres
Answer:
Subtracting
Step-by-step explanation:
We know that the slope of a line is given by the rise over run. where rise is vertical difference between two points and run is the horizontal distance between the points.

The answer would be 7 because you would divide 70 by 10 to find out how many were per frame.