Given:
The area model.
To find:
The area as a sum and area as a product.
Solution:
The four terms of the area model are 
.
The area as a sum is the sum of all the terms of given area model.
Area as a sum = 
= 
The area as a product is the factor form of sum of all the terms of given area model.
Area as a product =
= 
= 
Therefore, the area as a sum is and the area as a product is .
Answer:
y = 
x - 1
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y-intercept )
y = - 
x - 3 is in this form
with slope m = -
the slope of a perpendicular line is the negative reciprocal of m, hence
=
(0 , - 1 ) is the y-intercept ⇒ c = - 1
y = x - 1 ← equation of perpendicular line
Answer: what method are you using?
Step-by-step explanation:
Slopeeeeeeeee is equal to 2
Answer:
A
Step-by-step explanation:
If you look at the Pythagorean theorem, a^2 + b^2 = c^2. Therefore if you square root all of sides, getting rid of the square, you will be left with the length of the sides.
