Answer:
m<1 < m<2
Step-by-step explanation:
m<1 < m<2 because m<3 < m<4
<h3>Hope it is helpful...</h3>
Answer:
The minimum volume of hot air needed to lift a hot air balloon carrying 800kg
Is 653.1m³
Step-by-step explanation:
This problem bothers on the density of materials in this problem air
Given data
Volume of air V=?
Mass of air m= 800kg
From tables the density of air is
ρ =1.225 kg/m3
Now to solve for the volume we have
ρ=m/v
v=m/ρ
v=800/1.225
Volume v = 653.1m³
Answer:
it's the last one, and the missing number is 70 (the P)
Use slope formula: Y2-Y1/X2-X1 = 9 - (-3) / 4 - 0 = 12/4 = 3
Answer:
14
Step-by-step explanation:
The diameter of a circle is twice its radius
d=2r
Substitute 7 in for r
d=2*7
d=14
So, the diameter is 14
Hope this helps! :)