What is the use of a horse ?​

If a star is located 100 light years from earth, what can you conclude about the light from the star? the light will take 100 years to reach earth. the light will take 100 seconds to reach earth. the light will take 300,000 years to reach earth. the light will travel a total of 300,000 kilometers to reach earth.

If the limit, as x approaches infinity (or negative infinity) of a function is equal to a, we say that the line y = a is a of the function f.

Secondary school falls between a . kindergarten & elementary b. elementary school & post secondary school c. post secondary school & higher education d. middle school & high school