Answer:
7.21 units
Step-by-step explanation:
The shortest length needed to connect the house to the existing pipeline is the perpendicular distance between the location of the house (2,9) and the line y = 2/3x - 1.
The perpendicular distance (d) between a point () and the line Ax + By + C = 0 is given as:
The line is given by y = 2/3 x - 1; 2/3x - y - 1 = 0. The point = (2, 9)
hence A = 2/3, B = -1, C = -1, . Therefore:
Answer:
The asnwer is a. 4.5%
Step-by-step explanation:
.05 * 25000 + $275 = 4.5
Answer:30
6^2+3-9
36+3-9
30
Answer:
cos A =
Step-by-step explanation:
cos A = = =