Answer:
1 1/2
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
So for this type of problem we use the formula with each variable (besides m which is slope) representing a different coordinate. (e.g. -3 could be in this case.) First, let's define which is which:
(3,2):
(-2,-3):
Now we need to replace the variables with their known values:
Next, let's do the subtraction to simplify:
And we can complete the division (all fractions are division!) to simplify even further:
Therefore, the slope of the line passing through the points (3,2) and (-2,-3) is 1.
Answer:
x= -21
Step-by-step explanation:
Answer:
Option D. A circles area and circumference are only equal when the radius is 2 units.
Step-by-step explanation:
we know that
The area of circle is equal to
The circumference of a circle is equal to
equate both formulas
simplify
therefore
A circles area and circumference are only equal when the radius is 2 units.
Answer:
r=1
Step-by-step explanation:
77 - 88 = -11
-11/-11 = 1