Answer: 9 x 10^-2
Step-by-step explanation: you need to get the number between 1-9. You can do that by moving the decimal to the right 2 times. That gives you 9.00 or 9. Since you moved it to the right 2 times that means the exponent would be negative
hi
you have twi points A ( X;Y) and B ( X ; Y)
slope is : ( Yb -Ya) / (Xb -Xa )
so : ( 5-6 ) /( -7- 5) = -1 /-12 = 1/12
Answer:
The score separating the bottom 47% from the top 53% is 112.8
Step-by-step explanation:
Let <em>X</em> denote the random variable whose values are normal with a mean of 114.5 and a standard deviation of 23.
Compute the 47th percentile as follows:
The corresponding <em>z</em>-value is,
<em>z</em> = -0.075
*Use the <em>z</em>-table.
Compute the value of <em>x</em> as follows:
Thus, the score separating the bottom 47% from the top 53% is 112.8
Answer:
Step-by-step explanation:
A regular polygon is defined to be a convex polygon with congruent sides and congruent angles.
Convex means that all interior angles are less than 180 degrees. However, if all interior angles are equal, the polygon has to be convex.