Answer:
there was a decrease of 24 degrees.
Step-by-step explanation:
7-24=-17
59.70 for 6 hours of mowing and 1 hour of babysitting !
Divide 165 by 33. Your end answer result should be 1/5 or 20%.
Hope this helps.
Check the picture below.
recall that in a square, all sides are equal, so if we make b = a, then we get that for one side, also recall that the area of a rectangle is length*width, so in this case,
The value of sin(2x) is 
Explanation:
Given that 
The formula for
is 
Since, 
Also, it is given that 
Thus,
and 
To find the hypotenuse, let us use the pythagoras theorem,

Now, we can find the value of sin x and cos x.


Now, substituting these values in the formula for sin 2x, we get,

Thus, the value of sin(2x) is 