The type of learning that occurs without reinforcement and isn't obvious until demonstrated is known as a. cognitive map b. latent learning c. productive learning d. demonstrative learning

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

magnityde and direction

find the surface area of the sphere to the nearest square unit. use a calculator.

a. 254 in.2

b. 64 in.2

c. 127 in.2

d. 1,018 in.2