The ant is 5 micrograms. the giraffe is 1,000 kilograms. about how many times is the giraffe heavier than the ant? express your answer in scientific notation. (hint: 1 gram = 1,000,000 micrograms.)

Malia is observing the velocity of a cyclist at different times. after two hours, the velocity of the cyclist is 15 km/h. after five hours, the velocity of the cyclist is 12 km/h. part a: write an equation in two variables in the standard form that can be used to describe the velocity of the cyclist at different times. show your work and define the variables used. (5 points) part b: how can you graph the equations obtained in part a for the first 12 hours? (5 points) if you can try and make this as little confusing as you can

What are the exclude value of mn+3m

The radius of a sphere is 3 inches. which represents the volume of the sphere?