Convert pi/4 radians to degrees
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q1 a person or thing situated away or detached from the main body or system. a cluster is a a mash of many things.

q2 do

step-by-step explanation:

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value

7.25

step-by-step explanation:

we know that 7 equals to 7.0. we also know that 1/4=0.25. so we can add the two together and we get 7.25