Answer:
Land that gains weight can rise slowly.
Explanation:
:D
Answer:
a. 1/3
In the picture- D. 4
Explanation:
The product of the gradients of perpendicular lines =-1
m1m2=-1
Given an equation of a line in the form y=mx+c, m is the gradient of the line.
For y= -3x-9, m=-3
m1m2=-1
-3×m2=-1
m2=1/3
The gradient of the perpendicular line is 1/3
For the question in the picture, y=-1/4x-9, m=-1/4
m1×m2=-1
-1/4m2=-1
m2=4
The slope of the line perpendicular to y=-1/4x-9 is 4
Answer:
a push or pull upon an object resulting from the object's interaction with another object.
Explanation:
Whenever there is an interaction between two objects, there is a force upon each of the objects. ...
Concentration Definition. In chemistry, concentration refers to the amount of a substance per defined space. Another definition is that concentration is the ratio of solute in a solution to either solvent or total solution. Concentration usually is expressed in terms of mass per unit volume.
Concentration = no of moles of solute/solvent
Identify the characteristics of tornadoes and hurricanes.
1)develops over warm ocean water
heated by the Sun<span>travels relatively short distances before </span>
losing its energyequivalent of a typhoon<span>loses strength as it moves </span>
from water to land<span>common in the Plains states of </span>
the United Statesprocess begins when the ground
<span>is heated to high temperatures</span>
