A triangle has vertices at (-2,-3),(4, -3), and (3,5). What is the area of the triangle?

this triangle is ABC with A(-2 ; -3), B(4; - 3) and C(3;5)

=>

using Heron theorem, we have:

with S is the area of the triangle

Step-by-step explanation:

answer: since the question is talking about growth you have to use the growth formula which is inital amount (1 + growth)^time

step-by-step explanation:

the intial amount is 1200, the growth is 4.8, and the time is 7. plug those numbers into the equation, also i think you have to change 4.8 into a percent. but, i have forgotton how to do that. if this is a online class go on to the lesson.

step-by-step explanation:

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