Bruce H.

Assume that you have 4 dimes and 3 quarters (all distinct), and you select 3 coins. In how many ways can the selection be made so that at least 2 coins are dimes?

. Assume that n(U)=70n(U)=70, n(A)=34n(A)=34, and n(B′)=32n(B′)=32. Assume further that there are 14 elements of UU in AA which are not in BB.Find the number of elements in BB which are not in AA

To be 16 years old To be very hungry To be very afraid

I see you. I am going to visit you.

Los pronombres de complement directoShorten the following sentences using a direct object pronoun. In the case of two verbs, one option is enough. Remember, these questions are being directed... more

Healthy 10-year-old domestic kittens have an average weight of 28.5 oz with standard deviations of 8.25 oz. The distribution is approximately normal. A kitten is designated as dangerously... more

According to Masterfoods, the company that manufactures M&M’s, 12% of peanut M&M’s are brown, 15% are yellow, 12% are red, 23% are blue, 23% are orange and 15% are green. You randomly... more

A particle moves with position functions = t4 − 4t3 − 8t2 + 25t,    t ≥ 0A)At what time does the particle have a velocity of 25 m/s? (Enter your answers as a comma-separated list.)t=?B) At what... more

Consider the following.3x4 + y7 = 5x(a) Find y ′ by implicit differentiation.y ′ = ?(b)Solve the equation explicitly for y and differentiate to get y ′ in terms of x.y ′ = ?(c)Check that your... more