Sample Response: If the data is collected in a biased manner, the graph could be skewed. Also, if the number of observations is too small, the graph can be skewed. To ensure the data is not skewed, collect a large representative unbiased sample
Answer:
Hence, the equation of a sphere with one of its diameters with endpoints (-9, -12, -6) and (11, 8, 14) is 
.
Step-by-step explanation:
There are two kew parameters for a sphere: Center (
, 
, 
) and Radius (
). The radius is the midpoint of the line segment between endpoints. That is:
The radius can be found by halving the length of diameter, which can be determined by knowning location of endpoints and using Pythagorean Theorem:
The general formula of a sphere centered at (h, k, s) and with a radius r is:
Hence, the equation of a sphere with one of its diameters with endpoints (-9, -12, -6) and (11, 8, 14) is .
$5.44. 15 lbs of laundry equals 6.8 kilograms times .80 gives you $5.44.
Answer:
The correct answer is option B. Trapezoid
Step-by-step explanation:
In a trapezoid only one pair of sides area parallel.
a. Rhombus: It have 4 sides opposites sides are parallel and equal.
c. Rectangle :Rectangle have 4 sides opposite sides are equal and parallel. Also all angles are equal.all angles equal to 90°
d. Square : square ave 4 sides all sides are equal and parallel. Also all angles are equal.all angles equal to 90°
Answer:
3/4 of an hour
Step-by-step explanation:
