The days she has recorded: 11 + 10 + 7 + 6 + 3 + 2 = 39
The mode distance (most often): 5 km
Median distance: 6.64 km ~= 6.5 km ~= 7 km by rounding upwards, so 3rd
Cumulative frequency: 11; 21; 28; 34; 37; 39
I'm not entirely sure what you're looking for, but here are your options. If you need a perfect square, I'd go for the 12 and 12, but I hope this helps?
Answer:
there is an additional oxygen in the product
Sec is 1/cos so sec -120 is 1/cos -120 which is -2
Answer:
Im not sure but im pretty sure it is 9+144
Step-by-step explanation: