Given right triangle JKL what is the value of cos(L)?

Both the red and blue line segments stretch from the center of the circle to a point on the circle. the length of the blue segment is 5. how long is the red line segment?

Consider the function represented by the equation 1/2 j + 1/4 k equals 3 which shows the equation written in function notation with j as the independent variable

To determine the number of deer in a forest a forest ranger tags 280 and releases them back