Answer: Choice B
Equation of a circle with (0,0) as its center and radius = 1
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Explanation:
Recall that the unit circle is the equation
x^2 + y^2 = 1
This is a circle with center (h,k) = (0,0) and radius r = 1
It is in the form
(x-h)^2 + (y-k)^2 = r^2
We can write the first equation mentioned in the form sin^2(t)+cos^2(t) = 1
Using
x = cos(t)
y = sin(t)
t = angle
The point P(x,y) on the unit circle has an x coordinate of cos(t) and a y coordinate of sin(t). We can see this through drawing a right triangle.
Not exactly sure, but just by my knowledge and common sense I'd say Tyler. He ate 3/4 so he ate most out of what was given to him.
the value of (-3)4+(-2)4×(-1)4 is -24
Answer:
Step-by-step explanation:
The answer is 281.25 ur welcome. ;)
The answer is -1
Hope this helps!
