When incomes rise by 10 percent and other things remain the same, people switch from frozen fish cakes to fresh fish. The quantity of fresh fish demanded increases by 15 percent. The income elasticity of demand for fresh fish is Answer to 1 decimal place > If your answer is negative, include a minus sign. If your answer is positive, do not include a plus sign

Step-by-step explanation:

Income elasticity = % change in the quantity / % change in the income

= 15 / 10

= 1.5

the income elasticity is 1.5 for fresh fish.

here you hope this .

step-by-step explanation:

hypotenuse = √(15² + 8²)

=  √(225 +64)

=  √(289) = 17

sin(x) = cos(y) = 8/17

they are identical so long as you are doing the sine of one angle and the cosine of the only other angle that isn't the right angle.