Answer:
Foil out the 4 to both the star and 6, giving you 16-8star = 4star + 24
That's no math so you don't need an answer
The value of x from the given triangle is 32√3/3
<h3>SOH CAH TOA identity</h3>
In order to determine the value of x, first we need to determine the hypotenuse side of the smaller triangle.
sin 60 = 8√2/H
H = 8√2/sin60
H = 8√2 * 2/√3
H = 16√2/√3
H = 16√6/3
For the value of x, we will use the expression
sin45 = (16√6/3)/x
1/√2 = 16√6/3x
3x = 16√12
3x = 32√3
x = 32√3/3
Hence the value of x from the given triangle is 32√3/3
Learn more on SOH CAH TOA here: brainly.com/question/20734777
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F(2) means when x=2, what is y
assuming each grid is 1 unit
when x=2, y=-1
f(2)=-1
f(1/2) is where y is when x=1/2
that is at y=1
f(1/2)=1
f(-2) is where y is when x=-2
that is at y=2
f(-2)=2
+$40
-25lbs (loss= losing, subtracting)