Answer:
8
Step-by-step explanation:
That is the quetion that sal khan explaind in the vid BOI
Answer:
It is (almost certainly) the first choice, however, you omitted the actual example there. See below.
Step-by-step explanation:
A counter-example to "All rational numbers are integers" is easy to find - it is any fraction that is reduced to simplest form and its denominator (bottom part) is not 1. Examples: 2/3, 7/5, 11/13 are all not integers but rational numbers and therefore are counter-examples to the statement. The statement is thus disproven. Please check your question - there is a value with the first choice that is likely one such fraction.
The remaining 3 choices to your answer are all not applicable.
Answer:
--------------HeyA BenjamiN-----------------
Explanation :
- All you need to do is count up the powers of each term and then sum it , the highest power is considered to be the degree.
SolvinG :
- Our final answer is 6 .
---------------HappY LearninG <3 -------------
Answer:
Step-by-step explanation:
x-4=0
x=4
i solve by synthetic division.
4| 1 -7 14 -8
| 4 -12 8
___________
| 1 -3 2 | 0
![x^3-7x^2+14x-8=(x-4)(x2-3x+2)\\=(x-4)[x^2-x-2x+2]\\=(x-4)[x(x-1)-2(x-1)]\\=(x-4)(x-1)(x-2)](https://tex.z-dn.net/?f=x%5E3-7x%5E2%2B14x-8%3D%28x-4%29%28x2-3x%2B2%29%5C%5C%3D%28x-4%29%5Bx%5E2-x-2x%2B2%5D%5C%5C%3D%28x-4%29%5Bx%28x-1%29-2%28x-1%29%5D%5C%5C%3D%28x-4%29%28x-1%29%28x-2%29)
x-intercepts are (4,0),(1,0),(2,0)
put x=0
y=-8
y -intercept is (0,-8)
Answer:
x2 - 6x + 5y = -34
x2 - 6x = -5y + (-34)
x2 - 6x + 9 = -5y + (-34) + 9
x2 - 6x + 9 = -5y - 25
x2 - 6x + 9 = -5 (y + 5)
(x-3)^2 = -5 (y + 5)
From the standard equation: (x-h)^2 = -4c(y-k)
The vertex is (h.k) ----->> (3, -5)
-4c = -5
-4c/4 = -5/4
The focus is (h, k-c) ---->> [(3, -5 - (-5/4)]
Focus : (3, -15/4)
