Factor the polynomial. 54c3d4 + 9c4d2 a. 9c3d2(d2 + 6c) b. 9c3d2(6d2 + c) c. 9c4d2(d2 + 6) d. 9c4d2(6d2 + 1)

Varies inversely with x. if y=8.5 when x=-1 find x when y=-1

Fill in the table with whole numbers to make 430 in five different ways

Match the following reasons with the statements given to create the proof. 1. do = ob, ao = oc sas 2. doc = aob given 3. triangle cod congruent to triangle aob vertical angles are equal. 4. 1 = 2, ab = dc if two sides = and ||, then a parallelogram. 5. ab||dc if alternate interior angles =, then lines parallel. 6. abcd is a parallelogram cpcte