calculate the mass of each planet into pennies - assuming 1 penny equals the mass of Earth. Complete the chart above. Be sure to show your calculations in the formula column.

The image shows a pendulum in simple harmonic motion the pendulum starts at a and swing to e

Automobile fuel efficiency is often measured in miles that the car can be driven per gallon of fuel (mpg). heavier cars tend to have lower fuel efficiencies (lower mpg ratings). which variable (weight or fuel efficiency) is most naturally considered the explanatory (predictor) variable in this context?

Choose each of the settings that follow and list them below do it ill mark brainliest first object= position= speed= acceleration= second object= position= speed= acceleration=