Answer:
The answer is D. all of the above
Answer:
The point N lies inside the circle
Step-by-step explanation:
A circle is centered at the point T(-6,3) and has a radius of r=1.
To determine if the point N(3,-3) is inside or outside the circle, the distance between N and the point T must be lower than 11.
To calculate the distance between points T and N you use:
where x1 and y1 are the coordinates of T, and x2 and y2 the coordinates of N.
d < 11
The distance d is lower than the radius of the circle. Hence, the point N lies inside the circle
Since a is supplementary to b, their sum is 180*.
m55+b=180
-55 -55
b=125*
Answer:
the answer is B, aka 10
Step-by-step explanation:
my calculator
Unfortunately, you haven't shared the instructions for this problem. My guess is that you are to evaluate <span>P(x)= x^3+4x^2-8x-6 for x = a = -2.
If that's the case, then
P(-2) = (-2)^3 + 4(-2)^2 - 8(-2) - 6. This simplifies to:
= -8 + 16 + 16 - 6 = 18 (answer)</span>