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?

You are making a battery for a science project. you have copper wire for your first electrode. you need to choose a conductor, a second electrode, and a device to plug into your battery. you have already chosen a lemon conductor. complete each statement below about the options that include a lemon conductor.

Which is the graph of f(x) = (4)x? image for option 1 image for option 2 image for option 3 image for option 4

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?