yes it does have enough to cover the cube
Answer: 1725 ft^2
Step-by-step explanation:
Rectangle part is 30*50 or l*w = 1500
Triangle is 15*30/2=225
Add the two to get area
1500+225=1725
The mean is the average of the numbers.
It is easy to calculate: add up all the numbers, then divide by how many numbers there are.
Let the number of sit-ups you have to do Sunday be x. Then the sum of all sit-ups is
100+65+120+150+90+0+x=525+x.
The number of days is 7.
Thus, the mean is
You know that the mean number of sit-ups per day is 100, equate these two means and solve the equation:
Answer: 175 sit-ups
The least likely measure of central tendency to be used would be; The range.
<h3>How to identify measures of central tendency?</h3>
We are given the points scored by the basketball team as;
84, 67, 74, 87, 67, 73
Now, the three major measures of central tendency are mean, median and mode.
Mean is the average while mode is the most frequent item while median is the middle term when arranged in ascending order.
However, when discussing their year, what the paper would like to know is their average amount of points per game for the year and as such he will use the mean.
However, the least likely measure of central tendency to be used would be the range.
Read more about Measures of central tendency at; brainly.com/question/17631693
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Let x be the height of the box and y be the length of one side of the base then:-
V = xy^2 = 108
x = 108/y^2
Surface area = y^2 + 4xy
S = y^2 + 4y* 108/y^2
S = y^2 + 432/y
Finding the derivative:-
dS/dy = 2y - 432/y^2 = 0
2y^3 = 432
y^3 = 216
y = 6
Check if this gives a minimum value:-
second derivative = 2 + 864/y^3 which is positive so minimum.
V = xy^2 = 108
36y = 108
y = 3
Answer :- dimensions of the box is 3*6*6 metres
