Answer: The last option.
Step-by-step explanation:
1. Calculate the area of the rectangle as following:
2. Find the base of the triangle applying the Pythagorean Theorem. Then:
3. Then, the area of the right triangle is:
4. The area of the trapezoid is the sum of the area of the triangle and the area of the rectangle. Then:
The coordinates would be (3, 3).
The slope from R to S is given by
m = (0 - 0)/(-4-1) = 0/-5 = 0
The distance from R to S is 5 units straight across.
This means the slope from T to U will be 0, and it will be a horizontal segment. This means the y-coordinate of U will be 3, since the y-coordinate of T is 3.
The distance from T to U will be 5 as well; -2+5 = 3 for the x-coordinate.
This makes the point (3, 3).
1.) Not a sequence
2.) 2^n-1
3.) Not a sequence
4.) 81/3^n-1
5.) -(-3)^n-1
6.) Not a sequence