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.

explanation:

infrared radiation has wavelength in the range between 700 nm and 1 mm. lets' convert these values into scientific notation, keeping in mind that:

let's start from the lower value, we have:

(we moved the dot two places to the left, so we increased the exponent by 2 units, from -9 to -7)

the higher value is:

so, the range of wavelength of infrared radiation is:

160 cm

step-by-step explanation:

you have to add all the sides together

the answer to your question is minor arc.

d will be the best answer