Trina went scuba diving and reached an elevation of -82.4 meters, which is below sea level. jessie went hang gliding and reached an altitude of 87.9 meters, which is above sea level. who is closer to the surface?

Which statement is true 1.the pythagorean theorem can be used to find the missing side of any triangle 2.the pythagorean theorem can be used to find the missing side of any polygon 3. the pythagorean theorem can be used to find the missing side of any right triangle 4.the pythagorean theorem can be used to find the missing side of any isosceles triangle

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.

In which form is the following function written? y = - 2(x – 3)(x + 5)