Determine if the function is continuous at x = 3. Justify and explain your reasoning using the continuity test.

Nick has box brads. he uses 4 brads for the first project. nick let’s b represent the original number of brads and finds that for the second project, the number of brads he uses is 8 more than half the difference of b and 4. write an expression to represent the number of brads he uses for the second project.

Find the area of the triangle shown 3 by 6

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.