find x ,y 9:x::33:11 plz answer with full explanation and fast ❌no spam ❌
Answers
Answered by
4
Answer:
x = 3
Step-by-step explanation:
We have, 9:x::33:11
We can also write 9/x = 33/11
So, 9×11 = x×33 ( by cross multiplication)
or, x = 9×11/33 = 3
Hence, x = 3
Answered by
15
Step-by-step explanation:
Cone cells in the retina are responsibe for colour vision. They are functional only in bright light. Moon light is unable to stimulate the cone cells; however, the rod cells respond to dim light. Hence, we can see in moon light but cannot distinguish colours.
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