Step-by-step explanation:
(-1,-1) (0,3)
3- -1 / 0 - -1 = 4/1 = 4
slope is 4
Answer:
66.24 (This answer does not match to any of the options...)
Step-by-step explanation:
This shape can be divided into 2 different shapes. A triangle and a rectangle.
Area of a Triangle = 
× base × height
= × 8.8 × 7.8
= 34.32
Area of a Rectangle = Length × Width
= (19.2 - 7.8) × (8.8 - (3+3))
= 11.4 × 2.8
= 31.92
Total area = 34.32 + 31.92 = 66.24
Answer:thanks
Step-by-step explanation:
Answer:
6.7 units
Step-by-step explanation:
The shortest distance between two lines is the perpendicular line.
y = 2x + 3
Slope of the perpendicular line: - 1/2
Point (-5,8)
b (y-intersect) = 8 - (-1/2)(-5) = 11/2
Perpendicular line equation: y = -1/2x + 11/2
y = y
2x +3 = -1/2x + 11/2
2x + 1/2x = 11/12 - 3
5/2x = 5/2
x = (5/2) / (5/2)
x = 1
Plug x = 1 into any of the equations of the line to find y.
y = 2x + 3
y = (2*1)+3 = 5
Points from the perpendicular line (1,5) and (-5,8)
Distance between these two points:
d = sqrt[(-5-1)^2 + (8-5)^2]
= sqrt (6^2 + 3^2) = sqrt 45
= 6.7
Answer:
15 minutes
Step-by-step explanation:
2 and a half hours is the same as 150 minutes. There are ten rows, so if you divide 150 by 10, you get 15. The farmer spent 15 minutes in each row.
