Having a hard time with these 5 problems. Can anyone answer and show any work if necessary?

Question 3 D i 2 Fit-'- The wind speed, W, in meters per second at a distance m kilometers from the center of a hurricane is given by the function W : f($). Interpret the expression f{3) : 51}. The wind speed 3E! kilometers from the center of the hurricane is 50 kilometers per hour. The wind speed 50 kilometers from the center of the hurricane is 30 kilometers per hour. The wind speed 5E5 kilometers from the center of the hurricane is 30 meters per second. The wind speed SD kilometers from the center of the hurricane is 50 meters per second. i The wind speed 30 meters from the center of the hurricane is 50 kilometers per hour. Question 5 D I 2 Pt" |Eonsilder the 3 functions. given in the table. One is a linear function, one is an exponential function; and one is a cubic function {a cubic function is a power function of the form y = his, 1lilrhere 1.: is a constant. Choose the response that correctly.-r categorizes each function. x L'} 2 4 a 3 ill} f{x]353025201510 x U24 6 3 ill} f{x]0364216512l x U 2 4 6310 f{x]512 12332321.:'2 |. exponential function: M. cubic function; I". linearfunction. |. cubic function; |l. exponential function; I". linearfunction. |. cubic function; |l. linearfunction: l||. exponential function. * I. linear function; l|. exponential function; Ill. cubic function. |. linear function: ||_ cubic function: "I. exponential function. Question 10 Oil 2 Fits The illumination, 1', of a candle is inversely proportional to the square of its distance, D, from the object it illuminates. Choose the formula that expresses this relationship. I' I = %, where k is a positive constant l . You selected this answer. l I2 : kf}. where k is a positive constant. I: where k is a positive constant. L v'' I : kDE, where k is a positive constant. I = \"l5\". where k isa positive constant. D2 \fChoose the formula that matches. the function graphed is the following gure. 3,: = sinGm) + 1 ; y=23i11[3?rm}+2 y = twinge?) +1 3; = esmm) +2 1; = 23i(%?J -;_- 2