PART 1: Use Distance Formula (or Pythagorean Theorem) to find the perimeter of the A ABC. HINT: Graph paper may help!
PART 2: Given BE is 4.7 units long, use triangle similarity to find the length DE.
PART 3: Name the similarity theorem you used.

Select a graph that have an equation with a < 0

Asap! i'm not good math and i'm lost.

The number of members f(x) in a local swimming club increased by 30% every year over a period of x years. the function below shows the relationship between f(x) and x: f(x) = 10(1.3)xwhich of the following graphs best represents the function? graph of f of x equals 1.3 multiplied by 10 to the power of x graph of exponential function going up from left to right in quadrant 1 through the point 0, 0 and continuing towards infinity graph of f of x equals 10 multiplied by 1.3 to the power of x graph of f of x equals 1.3 to the power of x