Answer:
All of the above
Step-by-step explanation:
ALL of the above quadrilaterals have all these characteristics.
Answer:

Step-by-step explanation:
Given


Required
Write equation in slope intercept form
An equation in slope intercept form is:

Substitute values for m and b

Answer:
20
Step-by-step explanation:
9.60 × 15= 144 9.60×5=48 15+5=20
Te difference of 2 standard deviation of a population n1 & n2 is given by the formula:
sigma (difference)=√(sigma1/n1 + sigma2/n2), Plug:
sigma(d)= √(49/100 + 36/50)
Sigma(d=difference) =1.1
Solution:
As region bounded by y-axis, the line y=6, and the line y=1/2 is a line segment of definite length on y-axis.
We consider a line , one dimensional if it's thickness is negligible.
So, Line is two dimensional if it's thickness is not negligible becomes a quadrilateral.
So, Area (region bounded by y-axis, the line y=6, and the line y=1/2 is a line segment of definite length on y-axis)= Area of line segment between [,y=6 and y=1/2.]= 6-1/2=11/2 units if we consider thickness of line as negligible.