Find the surface area of the right triangular prism shown below.

answer is below

Step-by-step explanation:

first is to find the triangle area.

(3*4)/2=6.

there are two of these triangles, so multiply by 2.

6*2=12

then find the three rectangles using the given side lengths.

4*11=44

5*11=55

3*11=33

Add them together

33+44+55+12=144

the surface area is 144.

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.

1.3 million hoops i believe