Can you please help me out with the three following tasks. I am a bit confused as to how to solve it. Thank you in advance!

> Suppose a rm's production function is: Q = 4L + BK Draw the isoquants for Q1 = 60 and Q2 = 120 units of output. K > Suppose a rm's production function is: Q = min{4L, 3K} Draw the isoquants for Q1 = 60 and Q2 = 120 units of output. K > For each of the following production functions, multiply each input quantity by a parameter j > 1 to determine whether the firm has increasing, decreasing, or constant returns to scale: a. Q = 4L + 3K (increasing) (decreasing) (constant) RTS b. Q = 4L12 + 4K (increasing) (decreasing) (constant) RTS C. Q = L2K + 2K (increasing) (decreasing) (constant) RTS d. Q = (2L + 2K) 1/2 (increasing) (decreasing) (constant) RTS e. Q = LVBK1/3G1/2 (increasing) (decreasing) (constant) RTS