Afruit stand has 20 red apples this is 40% of the total apples in the stand. how many apples are there in the stand?

Given the graph below state whether or not the relation is a function, and give the domain and range.

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

Let the closed interval [a , b] be the domain of function f. the domain of f(x - 3) is given by (a) the open interval (a , b) (b) the closed interval [a , b] (c) the closed interval [a - 3 , b - 3] (d) the closed interval [a + 3 , b + 3]