Mary walks a certain distance up a road that climbs a hill. the vertical component of her displacement is 17.63 meters, and the
horizontal component of her displacement is 100 meters. what is the road's approximate angle of inclination?
a. 10 degrees
b. 13 degrees
c. 17 degrees
d. 20 degrees

b. latent learning (the word "latent" itself means something that exists but isn't obvious, only under certain conditions! )

what was the acceleration of the 2 kg cart?

⇒ 16.0 cm/s2

what was the acceleration of the 4 kg cart?

⇒ 8.1 cm/s2

what was the acceleration of the 6 kg cart?

⇒ 5.3 cm/s2

laticia draws the diagram below to show earth’s magnetic field.

answer

the arrows to the right of earth should point up.