Formula<span> is a statement written with group of </span>mathematical<span> symbols that express a relationship.</span>
Equation is type of mathematical formula with sign equal that separates the left <span>side and the right side of the formula.</span>
The value you put into a formula or equation is referred as a variable. The variable is an item ("thing") which can be measured quantitatively and re<span>presented by a number. </span>Variables are called variables because they vary, i.e. they can have a variety of values. If a variable has only one value, it is called constant.
Answer:

Step-by-step explanation:
The general form of the exponential function is,

The points on the graph will be,

Putting the points in the function,
-----------------------------------1
---------------------------------2
Dividing equation 2 by equation 1,



Putting the value of b in equation 1,



Putting all the values,


Answer:
4021.2 cm³
Step-by-step explanation:
you start by getting the radius, the radius is half the diameter which in this case half of 16 is 8 so 8 is your radius and you already know the height which is 20, now that we have the radius and the height we can start
the formula for finding the volume of a cylinder is πr² · h
so are formula would be π8² · 20 which turns into π64 · 20 which then turns into 1280π or 4021.238...
which you then said we need to round the nearest tenth so 4021.238 to the nearest tenth is 4021.2 cm³
Answer:
.8 miles further on Monday
Step-by-step explanation:
Take the miles on Monday and subtract the miles on Wednesday
3.4 - 2.6 =.8 miles