20%of £800 is 800÷5 =160
800 + 160 =960
The answer would be (x+3)^2+4
<span> x= Pi, x = 2pi/3, x = 4pi/3
That is the answer</span>
For this case we have by definition of trigonometric relations of rectangular triangles that, the sine of an angle is given by the opposite leg to the angle on the hypotenuse of the triangle. Then according to the figure we have:

We cleared CA:

Answer:
Option A
Find and review the slope formula.
The slope of a line segment that connects the points (a, b) and (c, d) is
d-b
m = --------------
c-a
Write out this formula for a=-3, b=-4, c=6 and d=-1.