The number of goals scored by a hockey team in each of its first 10 games is 2,4,0,3,4,3,1,1, and 5. A second team scores a mean of 4.5 goals in its first 10 games, with the same MAD as the team above. Compare the difference in the teams mean number of goals with the MAD in the number of goals scored.

the domain of a function is the set of input values, x , for which a function is defined. the domain is shown in the left oval in the picture below. the function provides an output value, f(x) , for each member of the domain.

what’s the question?

the answer is:

the lateral area is equal to

to find the lateral area of the square pyramid, first we need to find the perimeter of the base, and then, find the lateral area using the following formulas:

where,

s, is the base length

slant height, is the height of a the side of the pyramid

we are given:

now, calculating the perimeter of the base, we have:

then, calculating the lateral area:

hence, we have that the lateral area is equal to

have a nice day!