Let g1 = km (m ≥ 2) and g2 = wn (n ≥ 3), where g1 and g2 aregraphs. how many edges are in g1 u g2 if g1 and g2 have p(1≤ p ≤ min{m, n}) vertices in common one of which is the hub ofthe wheel and the rest are consecutive vertices along the wheel’scircumference?

The equation x2 – 1x – 90 = 0 has solutions {a, b}. what is a + b?

() at a farm, animals are fed bales of hay and buckets of gain.each bale of hay is in the shape of a rectangular prism.the base side lengths 2 feet and 3 feet,and the height is 5 feet. each bucket of grain is a cylinder with diameter of 3 feet. the height of the bucket is 5 feet as the height of bale. a. which is larger in area, the rectangular base of the bale or the circular base of the bucket? explain how you know b. which is larger in volume, the bale or the bucket? explain how you know

The cost of turkey is directly proportional to its weight. if a 12-pount turkey costs $27, how much does a 16-pound turkey cost? a. $33.75 b. $36.00 c. $31.00 d. $32.50