A rain gutter is to be constructed from a metal sheet of width 36 cm by bending up one-third of the sheet on each side through an angle θ. A. show that the cross-sectional area of the gutter is modeled by the function; A(θ)=144sin(θ)+144sin(θ)cos(θ).

B. For what angle θ is the largest cross-sectional area achieved?

r u bo,ree*d?

a and c

step-by-step explanation:

answer:

step-by-step explanation:

here, the total dishes = 10

dishes having meat = 3 ( chicken, meatloaf and hamburger )

thus, the probability of having meat on the chosen dishes = number of dishes having meat / total dishes

=

therefore, the probability of not having meat = 1- the probability of having meat on the chosen dishes

=

=

=

⇒ option b is correct.