How do i solve a problem like this? ?

Well this is an equilateral triangle so then a=b. so then b=4 as well. so then now you have a^2 + b^2=c^2.

4^2+4^2=c^2

16+16=c^2

32=c^2

Find the square root of 32 which is approximately 5.65685.

Find the square root of c^2 which is c.

so then 5.65685=c

step-by-step explanation:

from the graph attached below:

domain of graph is the value of x for which the given function profit function p(x) is defined.

(a) the domain represents the number of years for which the outlet will earn a profit.

range of profit function defines the lowest to highest value of profit earned.

(b) the range of this function is (0 , 160 ). for this function, the range represents the outlet's profit earned.

answer: there are 453.592 grams in a pound.