The racquet sports offered at a local club are tennis (T), badminton (B), and squash (S). The Venn
diagram shows the number of members involved in
these activities. All of the members play at least
one racquet sport.
a Write down the number of members in the club.
b Write down the number of members who:
i only play badminton
ii do not play tennis
iii play both tennis and squash, but not
badminton.

first, you divide the triangle in two, tô form a retangle triangle. after, using pythagoream theorem:

18^2 = 14^2 + (x/2)^2

(x^2/4) + 196 = 324

x^2/4 = 324 - 196

x^2/4 = 128

x^2 = 512

x = √512

x = √2^9

x = 16√2 cm

i hope i you.

1,407.5 hours

step-by-step explanation:

we first convert all the time to hours and then sum them up.

there are 24 hours in 1 day, in 58 days, there are 24 x 58 = 1,392 hours.

there are 60 minutes in 1 hour, thus, 30 minutes will be equivalent to 30 / 60 = 0.5 hours.

therefore, the number of hours it will take mercury to complete a full rotation is 1,392 + 15 + 0.5 = 1,407.5 hours

the answer for the question that you are asking is 4

3. 8,935,200 minutes

4. 227,040 feet