Number of brown trout = 6
Number of lake trout = 18
Total number of trouts = 
Probability to catch a lake trout first time = 
As the fisherman let the trout go, so probability for the second time is =

Hence, the probability becomes=

= 
The probability to find the brown trout is 
as , 
= 
Answer:
i figured someone could comment on your question, and it'd be ok to take the points. sry if ur not ok with it tho. I'd also like to ask what k12 is :o
Step-by-step explanation:
<h3>Function 1 : </h3>
Observe the abscicca and ordinates
<u>*</u><u>Note</u><u> </u><u>that</u><u>:</u><u>-</u><u> </u><em>y-coordinate</em><em> </em><em>is</em><em> </em><em>ordinate</em><em> </em><em>and</em><em> </em><em>x-coordinate</em><em> </em><em>is</em><em> </em><em>abscicca</em><em>.</em>
- The ordinate having 0 as abscicca in function 1 is (0,1), Thus.. The y-intercept is 1
<h3>
Function 2 : </h3>
Observe the graph and mark the point where function meets y-axis
<u>*</u><u>Note</u><u> </u><u>that</u><u>:</u><u>-</u><u> </u><em>The</em><em> </em><em>point</em><em> </em><em>of</em><em> </em><em>the</em><em> </em><em>graph</em><em> </em><em>where</em><em> </em><em>the</em><em> </em><em>function</em><em> </em><em>meets</em><em> </em><em>y-axis</em><em> </em><em>is</em><em> </em><em>called</em><em> </em><em>y-intercept</em><em>.</em>
- The point where the function meets is (0,1). Therefore, The y-intercept of function 2 is also 1

<em><u>Thus, Option C is the correct choice!!~</u></em>
The answer would be disagree. This is because complementary angles must ADD to make 90 degrees. This is not possible if one of the angles is 119 degrees