Q3Project Part 1 Problem solving (UPSC) Question:
You are planning to build a swimming pool in your backyard, which is a
rectangular shape with length 50 meters and width of 40 meters. (The shape
of the pool is up to you, but it cannot be a triangle, quadrilateral nor octagon)
The pool will have a pathway around it that fits to the boarder of the backyard
with the width of 2 m and the width of the pool wall will be 20 cm. 1) What is
the base area of the pool? 2) What is the area of the pathway around the
pool?

The graph represents the gallons of water in a water tank with respect to the number of hours since it was completely filled

The vertices of a triangle are a(7.5), b(4,2), and c19. 2). what is

Exercise: counting committees 0.0/2.0 puntos (calificable) we start with a pool of n people. a chaired committee consists of k≥1 members, out of whom one member is designated as the chairperson. the expression k(nk) can be interpreted as the number of possible chaired committees with k members. this is because we have (nk) choices for the k members, and once the members are chosen, there are then k choices for the chairperson. thus, c=∑k=1nk(nk) is the total number of possible chaired committees of any size. find the value of c (as a function of n ) by thinking about a different way of forming a chaired committee: first choose the chairperson, then choose the other members of the committee. the answer is of the form c=(α+nβ)2γn+δ. what are the values of α , β , γ , and δ ?