Given a right triangle with sides of length a, b, and c and area a²+b²-c², find c/b, the ratio of the legs of the right triangle.

4

Step-by-step explanation:

Looking at the sketch we can formulate 2 equations:

Pythag:

Area of triangle=

But area also = (from the question)

Therefore =  

But we can sub in the expression for from pythag. ()

according to this law, when unemployment goes up by 1%, gdp drops by 2%. in the question, unemployment rate goes from 2% to 5%, meaning unemployment goes up by 3%, so the gdp drops by 6%. thus the effect is a drop in gdp by 6%.

step-by-step explanation:

true

step-by-step explanation: