Asatellite orbiting the earth passes directly overhead at observation stations in phoenix and los angles, 340 miles apart.
at an instant when the satellite is between these two stations, its angle of elevation is simultaneously observed to be 60° at phoenix and 75° at los angeles.

how far is the satellite from los angeles?

In two or more complete sentences, formulate how to use technology to calculate the appropriate regression model for the given data. you are not required to find the model, just choose the appropriate regression and explain how to use the technology. (-5,,2.,0.8), (0,-0.5), (2,-1.3), (3,-0.8), (5,2)

Find the difference (8ab+a+2) - (3ab+6)

Sketch the vector field vector f( vector r ) = 8vector r in the xy-plane. select all that apply. the length of each vector is 8. the lengths of the vectors decrease as you move away from the origin. all the vectors point away from the origin. all the vectors point in the same direction. all the vectors point towards the origin. the lengths of the vectors increase as you move away from the origin.