Use words to describe the value of each term as a function of its position. Then find the twelfth term in each sequence. Position

1

2

3

4

n

Value of Term

3

6

9

12

Question 1 options:

multiply the 12 position by 2; 24

multiply the 12th position by 3; 36

divide the 12th position by 5; 60

In pqr the obtuse angle is 105 and the shorter sides measure 4 and 7 units rounded to the nearest tenth what is the area of triangle pqr

Answer the questions in the attachment. a rescue helicopter is at point a and a rescue boat is at point e. the helicopter pilot spots boats in distress at points d and c, with angles as marked in the diagram. figure abce is a rectangle. the altitude of the rescue helicopter, represented by ae, is 5000 feet.

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?