Who wanna talk my friends busy rn and im bummed out so wssp?

Given: circle a externally tangent to circle b. how many possible common tangents to circles a and b can exist? 2 3 4

If the basis of an isosceles trapezoid have lengths of 11 and 26, what is the length of the median?

What is likely to happen in the long term if the earth continues to absorb more energy than it emits? a. the earth will discontinue recycling energy. b. organisms will begin to compensate for the change by incorporating more energy. c. the overall temperature of the earth will increase. d. the nutrient cycles will happen more frequently. select the best answer from the choices provided a b c d