Ineed someone to check this answer for me
what is the shape of the cross section taken parallel to the base of a square pyramid?
circle
rectangle
square (my answer)
triangle

The shape which is obtained on cross section is:

                             Square.

We know that when we slice a three dimensional figure with the help of a plane such that the plane is parallel to the base of the figure then the shape of cross section so obtained is similar to the base of the figure.

" We know that a square pyramid is a three dimensional figure such that the base of the figure is in the shape of a square and the other faces are triangle "

Hence, the shape of  cross-section taken parallel to the base of a square pyramid is:

                               Square

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

7 weeks

step-by-step explanation:

convert each fraction to the least common multiple of 20, so 3/4 = 15/20 & 1/10 = 2/20, then divide 15 by 2 and you get a little over 7, so the food will last 7 weeks.