Answer:
40
Step-by-step explanation:
it's 8+8+8+7+9 so it's gonna be 40
Answer:
x,y = -4, -15
Step-by-step explanation:
This would be 12 - 12*cos(30) = 12 - 6

= 1.608 ft off the ground.
Answer:
Use demos or a graphing calc.
Step-by-step explanation:
Given:
Depth, h= 15.8
Density of seawater= 1030kg/m3
We need to find:
Pressure
Answer:
P= ρhg
P=(1030)(15.8)(9.81)= 159647.94 Pa