Is a biased sample valid

The area of a square given x2 where is the length of one side. evaluate the expression if the side is 8 feet

Graph the solution of the inequality on a number line c<5

Which best describes the system of equations? y = x 2 - 3x 3y = 6

How do you answer LM=1/2z+2 MN=3z+3/2 LN=5z+2 btw this is segment addition

Cylinder B is proportional to Cylinder A. r = 4cm (Cylinder A) r = 6cm (Cylinder B) What scale factor was used to create Cylinder B from Cylinder A? k=

What is the answer to x/5-7=2q

There are 93 calories in a small candy bar how many calories is there in a half dozen

A cylinder is sliced by a plane that is not parallel to the base and intersects only the lateral surface. The resulting cross section is which of the following A: A Circle B: A Parabola C: An Ellipse D: A Hyperbola

Cos (330degrees) how is it solved?

Find the average of$ 1148.37,$1760.44,$1143.57, and 1336.17 then round to the nearest cent