Please see the attached file for the fully formatted problems.
Solve each of the equations. Be sure to check your solutions.
Geometry. A homeowner wishes to insulate her attic with fiberglass insulation to conserve energy. The insulation comes in 40-cm wide rolls that are cut to fit between the rafters in the attic. If the roof is 6 m from peak to eave and the attic space is 2 m high at the peak, how long does each of the pieces of insulation need to be? Round to the nearest tenth.
Geometry. For the home described in exercise 15, if the roof is 7 m from the peak to eave and the attic space is 3 m high at the peak, how long does each of the pieces of insulation need to be? Round to the nearest tenth.
Find the distance between each pair of points.
(-3, 0) and (4, 0)
It is comprised of detailed explanations of solving radical equations and basic geomety questions.