Ind the smallest positive and largest negative co-terminal angle of principal angle if point (-5, -3) is on the terminal arm in standard position. Show your work. Please help, I don't understand how to solve this question ):

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256π units²   (answer b)

step-by-step explanation:

the formula for the surface area of a sphere of radius r

is             a = 4πr²

and so, if r = 8 units, then the surface area is:

a = 4π(8 units)² = 256π units²   (answer b)

5.25 ounces

step-by-step explanation:

divided 3/4 and 6