28) A crop of wheat is planted in a circle and irrigated by a moving
arm, as shown in the diagram.
Irrigated Crop Circle
ARM
radius = 1/3 mile
The moving arm has a length of
1/3 mile. What is the circumference of
the crop circle? Answer in pi form.

(05.08a)triangle abc is transformed to similar triangle a′b′c′ below: a coordinate plane is shown. triangle abc has vertices a at 2 comma 6, b at 2 comma 4, and c at 4 comma 4. triangle a prime b prime c prime has vertices a prime at 1 comma 3, b prime at 1 comma 2, and c prime at 2 comma 2. what is the scale factor of dilation? 1 over 2 1 over 3 1 over 4 1 over 5

Write the equation in logarithmic form e^x=403.429

Find the value of x. also give me an explanation so i can complete it to other questions as well, : )