You are going to use the cos trig function as you have the adjacent side and the hypotenuse.
Cos^-1(12/13)=angle x
22.62
Answer:
linear
Step-by-step explanation:
The x-values all differ by 1, which is to say they are equally-spaced. The corresponding y-values all differ by -3. When (first) differences of equally-spaced values of y are constant, the function is of first degree, which is to say it is linear.
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If second differences are non-zero and constant, the function is of second degree, quadratic.
Answer:
i think the answer would be -8n-65
Step-by-step explanation:
its subtracting by 8 so it would be -65,-57.-49...........................
Answer:
5,652,000
Step-by-step explanation:
1. Simplify 1/3 * 3.14
you'll end up with 3.14/3
2. Divide 3.14 by 3
this will give you 1.046
3. Raise 150 to the power of 2.
you now have 22,500
your equation is now: 1.046 * 22,500 * 240
4. Multiply 1.046 by 22,500
your equation is now 23,500 * 240
5. Multiply 23,500 by 240
your answer is 5,652,000
Answer:
- length: 8
- end points: (-8, 1), (0, 1)
Step-by-step explanation:
In the quadratic form ...
(x -h)² = 4p(y -k)
The value 4p is the length of the latus rectum. It also tells the distance between the vertex (h, k) and the focus (h, k+p).
<h3>Application</h3>
The value of 4p is given as 8. This means p = 8/4 = 2.
The length of the latus rectum is 8.
The end points of the latus rectum have the same y-value as the focus:
y = k +p = -1 +2 = 1
The end points of the latus rectum have x-values that are h±2p.
x = h ± 2p = -4 ± 2·2 = {-8, 0}
The end points of the latus rectum are (-8, 1) and (0, 1).
