Nobody understands maths and if you do you were sent from heaven
The answer is 100 m^2
Because you just square the side lengths, 10 times 10 equals 100 as does 4 times 4 equals 16
Answer:
The population mean is of 6.1667.
Step-by-step explanation:
Total sample size:
26 + 54 + 86 + 26 = 192
Mean:
To the mean is the sum of the midpoint of the class frequencies multiplied by its frequency(mean of 2 to 4 is 3, 4 to 6 is 5 and so on...). So
The population mean is of 6.1667.
Answer:
48 in^2
Step-by-step explanation:
If the quadrilateral is actually 4" wide and 12" long, then the area is 48 in^2.
Answer:
Line r
Explanation:
A common internal tangent is a tangent of both circles in which the intersection of the tangent and the line segment joining the centers is not empty.
This means that the tangent and the line segment joining the centers must intersect.
Line s does not intersect AB, the line segment joining the circles. This means line s is not the common internal tangent.
Segment AB is the segment joining the centers; it is not tangent to the circles.
Line r is tangent to both circles and intersects AB; this is the common internal tangent.