keeping in mind that perpendicular lines have negative reciprocal slopes, let's check for the slope of the line above
The answer for the exercise shown above is the second option, which is: <span>
Maximum: 32°; minimum: −8°; period: 10 hours. The explanation is shown below:
</span> You can make a graph of the function given in the problem above: f(t)=20Sin(π/5t)+12.
As you can see in the graph, the maximum point is at 32 over the y-axis, and the minimum is at -8.
The lenght of the repeating pattern of the function (Its period) is 10.
shaded arrow to the left.
shaded in circle.
3.
7 x 300 is 2100 and in order to get 2100 by 7x blank hundred you would need to have 7 x 3 x 100 since 3x 100 is 300