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# I need help in math please anyone? Topic: How to write all real numbers except 0
July 24, 2019 / By Berenice
Question: find the midpoint of the segment with the given endpoints (-4.7,-6.1) and (5.1,-2.3) Also how do you find the domian of the function x g(x)= ---------------- x^2+12x+27 thank you so much for you help to all who are helpful  Adrianne | 3 days ago
1. Find the midpoint of the segment with the given endpoints (-4.7,-6.1) and (5.1,-2.3) ([-4.7+5.1]/2, [-6.1-2.3]/2) = (0.4/2, -8.4/2) = (0.2, -4.2) 2. I see you're new around here and you haven't learned what Y!A does to leading spaces and to fractions. I read the function as g(x) = x / (x^2+12x+27) The domain is the set of values of x for which the function is defined, and it's defined for all real x EXCEPT values of x for which the denominator equals zero. So we can find which real numbers are excluded from the domain by solving x^2+12x+27 = 0 (x+3)(x+9) = 0 The solutions are -3 and -9. We can write the domain as a set of intervals: Domain of g(x) = {(-∞, -9), (-9, -3), (-3, ∞)} We could also simply describe it as the set of all real numbers except -3 and -9.
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We found more questions related to the topic: How to write all real numbers except 0 Originally Answered: Math Haters, if someone were to teach you math in a manner you understood, would you take advantage of such?
I sorta like math but if someone made it to where i understood it i would be so happy and probably love it.. i would take the opportunity. Originally Answered: Math Haters, if someone were to teach you math in a manner you understood, would you take advantage of such?
Everybody understands math, its just a matter of your brain finding it relevant enough to pay attention to. To think that people simply don't understand is ignorant. It's a matter of discovering the relevance to everyday life/future aspirations. But once the person passed a crucial developmental stage as a child there is little possibility of being converted from a math hater to a math lover. That's why you need to reach out early, and not fail future generations like so many thousands of teachers have in the past. They would without a doubt take the opportunity, as long as they haven't already dismissed the subject completely (due to poor teaching, or just the way they were raised). Originally Answered: Math Haters, if someone were to teach you math in a manner you understood, would you take advantage of such?
I am 16 and because of the extremely difficult way the began teaching me Maths last year, I have dropped the class and now have very limited options for the future. Thadeus
The mid-point is found by averaging the values of the x and y coordinates. For (-4.7,-6.1) and (5.1, -2.3) Mid-point is [(-4.7+5.1)/2 , (-6.1+(-2.3)/2] =(0.4/2, -8.4/2) =(0.2,-4.2) g(x)= x / (x^2+12x+27 There is no formula for finding Domain and Range. It's all done with logic. g(x)= x / (x+9)(x+3) This simplified version lets us use logic to answer the question In math, division by 0 is not allowed. Therefore in this question, the denominator had better not be 0. It It will be if x= -9 or -3, since (x+9)(x+3) becomes 0 if either (x+9) is 0, or if (x+3) is 0. It can be anything else and the division can be done. It just can't be 0. (x+9) becomes 0 if x= -9, and x+3 becomes 0 if x= -3 Therefore the Domain of g(x) is the set of all Real numbers EXCEPT -9 and -3.
👍 110 | 👎 -1 Originally Answered: I need help. I am trying to write a V-day poem using math terms for my boyfriend whom loves math?
this is a poem called "square root of three" by david feinberg I’m sure that I will always be A lonely number like root three The three is all that’s good and right, Why must my three keep out of sight Beneath the vicious square root sign, I wish instead I were a nine For nine could thwart this evil trick, with just some quick arithmetic I know I’ll never see the sun, as 1.7321 Such is my reality, a sad irrationality When hark! What is this I see, Another square root of a three As quietly co-waltzing by, Together now we multiply To form a number we prefer, Rejoicing as an integer We break free from our mortal bonds With the wave of magic wands Our square root signs become unglued Your love for me has been renewed Originally Answered: I need help. I am trying to write a V-day poem using math terms for my boyfriend whom loves math?
You are the greatest common factor in my life, and my love (or like) for you increases exponentially, like a parabola, attempting to reach its asymptote, but never actually attaining the infinite slope. The derivative of me with respect to you is equal to my love (or like) for you, and it is a real number,and not an irrational one.You are my reciprocal and I am yours. Lol thats the best i can come up with.

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