Answer:
a grocery store
Step-by-step explanation:
it seems strange that most of those would request a report card at all
Tangent Θ = opposite / adjacent
AB = short leg = opposite = 12
AC = long leg = adjacent = 5
BC = hypotenuse = 13
tangent Θ = 12/5 ⇒⇒⇒ this is in ratio form
tanΘ = 2.4 ⇒⇒⇒ this is in decimal form
Sorry i dont know the answer but i can help you with your other questions
Any number to the power 0 is 1.
So 10^0 = 1