an exponential function has the equation y = (0.5)^x - 1. four points from a different function are shown in the table. for what values of x will the two functions be equal? A) x =0 B) x = -1, 0 C) x = 0, 1 D) the functions are never equal

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula c= r/1.8 - 273, what is the temperature in celcius corresponding to r degrees rankine.

Thales was an ancient philosopher familiar with similar triangles. one story about him says that he found the height of a pyramid by measuring its shadow and his own shadow at the same time. if the person is 5-ft tall, what is the height of the pyramid in the drawing?

What are the coordinates of the point that is 1/3 of the way from a to b? a (2,-3) b (2,6)