Answer:
0.638 KGs or 638 grams
Step-by-step explanation:
as we know 1000grams = 1 kilogram
therefore the weight of basketball :
11*58/1000 = 0.638 KGs
F(x) = -x² + 4
f(3) = -3² + 4
f(3) = -9 +4
f(3) = -5
Given:
Quadrilateral with opposite lines are parallel.
To find:
The value of x
Solution:
Quadrilateral with opposite lines are parallel.
Therefore the quadrilateral is a parallelogram.
In parallelogram, the adjacent angles are supplementary angles.
⇒ 48° + x = 180°
Subtract 48° from both sides.
⇒ 48° + x - 48° = 180° - 48°
⇒ x = 132°
The value of the angle x is 132°.
Answer:
5+2=7
6+180=186
186+7=193
the answer is 193m
Step-by-step explanation:
Answer:
Step-by-step explanation:
Given
The above table
Required
The standard deviation
First, calculate the class mid-point. This is the average of the class interval.
The mid-point x is:
So, we have:
Calculate mean
The standard deviation is:
