The weight w of a lake michigan brown trout varies directly with the cube of its length l. a 25 inch
fish weighs two pounds. write an equation with a constant of variation k that expresses this variation
and use the given data to determine the value of k. also predict the weight of a 38 inch brown trout.

Solve each quadratic equation by factoring and using the zero product property. n^2 - 49 = 0

Answer this two poles, ab and ed, are fixed to the ground with the of ropes ac and ec, as shown: two right triangles abc and edc have a common vertex c. angle abc and edc are right angles. ab is labeled 13 feet, ac is labeled 15 feet, ec is labeled 10 feet, and ed is labeled 4 feet. what is the approximate distance, in feet, between the two poles? 11.14 feet16.65 feet14.35 feet15.59 feet

Consider the input and output values for f(x) = 2x - 3 and g(x) = 2x + 7. what is a reasonable explanation for different rules with different input values producing the same sequence?