Answer:
Distance between two points = √37
Step-by-step explanation:
Given:
(-2,-1)
(-3,5)
Find:
Distance between two points
Computation:
Distance = √(x1 -x2)² + (y1 - y2)²
Distance between two points = √(-2+3)² + (-1 - 5)²
Distance between two points = √ 1 + 36
Distance between two points = √37
Answer:
Step-by-step explanation:
mean=(88+72+85+76)/4=321/4=80.25
x |x-mean|
88 7.75 (88-80.25)
72 8.25 (80.25-72)
85 4.75 (85-80.25)
76 4.25 (80.25-76)
--------
25.00
______
mean absolute deviation=25/4=6.25
Well, ya got point B and ya got point C. For an added bonus (though I know it's not technically on the line) ya got point D.
Answer:
Area of a triangle = A = 
Step-by-step explanation:
Given Data:
height of a triangle = h = 15 in
base of a triangle = b = 2 feet = 2*12 =24 in
To Find Out:
Area of a triangle = A = ?
Formula:
Area of a triangle = A = 
Solution:
Area of a triangle = A =
Area of a triangle = A = 
Area of a triangle = A = 
Area of a triangle = A =
Replace x with 3:
9.96(5)^3 + 6.38
Simplify
9.96(125) + 6.38
Do the multiplication then addition
1245 + 6.38 = 1251.38
Answer: 1251.38
