Work out the surface area of this sphere. Give your answer to 1 decimal place.
Spheres
Surface area =
4tr?
6 cm

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality

An ant travels at a constant rate of 30cm every 2 minutes.at what speed does the ant travel per minute

Which expression is equal to (f+g)(x)?