1. The Canadian population of moose can be studied using a sinusoidal function. The population of moose at the start of 2004 (t=0) was 2500 which is when the population is at its lowest. 6 years later the population was at 2800 which
was the highest population recorded.
a.
Find the equation that represents the population of moose P(t), over time (in years) (sin or cos). (2 marks)
b. Graph the moose population from 2004 to 2028 using your equation from part a. Clearly indicate your scale on
the graph and label the axis. (3 marks)
C.
In what year(s) is the moose population 2650 between 2004 and 2028? (3 marks)
d. What is the moose population at the start of 2021? (2 marks)

Need this asap if anyone can i would be very grateful. if you could show workings that would really

The table shows the relationship between the number of cups of cereal and the number of cups of raisins in a cereal bar recipe: number of cups of cereal number of cups of raisins 8 2 12 3 16 4 molly plotted an equivalent ratio as shown on the grid below: a graph is shown. the title of the graph is cereal bars. the horizontal axis label is cereal in cups. the x-axis values are 0, 20, 40, 60, 80,100. the vertical axis label is raisins in cups. the y-axis values are 0, 10, 20, 30, 40, 50. a point is plotted on the ordered pair 40,20. which of these explains why the point molly plotted is incorrect? (a) if the number of cups of cereal is 40, then the number of cups of raisins will be10. (b)if the number of cups of raisins is 40, then the number of cups of cereal will be10. (c) if the number of cups of cereal is 40, then the number of cups of raisins will be 80. (d) if the number of cups of raisins is 40, then the number of cups of cereal will be 80.

What is 1/3x5 on anuber line what does it look like on a number line