Mathematics: Determine whether each situation is represented by a linear or nonlinear function. Linear Nonlinear the amount of money in a checking account increasing by $500 per month O o the amount of radioactive material with a decay rate of 3% every day o the cost of a laptop that depreciates at the rate of 8% every year O the height of the water in a tank when drained at the rate of 0.3 gallon per minute

Determine whether each situation is represented - id12357600, tylorturnbullowxzp8

jrfranckowiak

19.08.2022

Hi there! :)

$\large\boxed{A = 12.5 \text{ units}^{2}}$

Find the area of the shape using the formula for the area of a trapezoid:

A = 1/2(b1 + b2) · h

Where:

b1 = base 1

b2 = base 2

h = height

A = area

Plug in the given bases and height:

A = 1/2(7.5 + 2.5) · 2.5

Simplify:

A = 1/2(10) · 2.5

A = 5 · 2.5

A = 12.5 units²

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