In order to beat the roadrunner in a race, the coyote attaches himself to a rocket. With the roadrunner in the lead, the coyote is moving with a velocity of 4 m/s when he lights the fuse. He accelerates at a rate or 0.5 m/s2 for 5 seconds before the rocket burns out. What is his final velocity? If roadrunner can reach a max velocity of 7 m/s,

1) estimating temperature to the nearest tenth of a degree

2) estimating the mass of the sample to the nearest tenth of a gram

4) the position of the cups of sand and water under the heat lamp

the answer is the last option

explanation:

because in order to know what the molecule is you need to know how many atoms of each element are in the molecule.