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When dealing with Quadratic Regression what is one of the first things that needs to be done on the graphing calculator?
Wiki User
∙ 10y ago
You must create a scatter plot
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∙ 10y ago
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What is heat loss formulae of water flow through PPR-C pipe line?
you have first to know the thermal conductivity of PPR that you are dealing with. normally, this is in range between 0.1 to 0.24 W/MK .then you apply this formula Q(IN WATTS) =Thermal Conductivity/MK)*A( surface area for the pipe M2 )temperature difference between fluid inside pipe and temprture of pipe surface K)/(thickness of the pipe M)
What are the possible values of x and y when 29x plus 23y equals 23.29 showing work in detail?
In this type of problem let the numerator of a fraction be 23.29 and its denominator be twice the coefficient of the variables and so:- 29*(23.29/58)+23*(23.29/46) = 23.29 Therefore the possible values of x and y are 23.29/58 and 23.29/46 respectively
What do you mean by small in describing the closeness of x to point of interest?
I don't know the context of this question, because it really does matter what this is used for. Small is a relative word. If the numbers you're dealing with are like 0.1 or 0.2, if you're off by, say, 10, that's big. But if the numbers you're working with are large like one million, 10 isn't such a big deal. This is a very tough question. If you're doing something like limits (this is for calculus right?), then you want to be infintesimally close to the point. I would ask your teacher.
Is Elementary Calculus the same as Pre-Calculus?
In short, no. Elementary calculus includes finding limits, basic differentiation and integration, dealing with sequences and series, and simple vector operations, among other concepts. Pre-calculus mostly focuses on the algebra necessary to perform those operations, with perhaps some introduction to limits or other simple ideas from elementary calculus.
Why do you study calculus write its at least five applications?
Integral calculus allows you to determine area under a curve, something that in probability, statistics, and physics finds very important.Calculus is important because of some of the key concepts of integration and differentiation and the countless applications they have, but also the new ideas, and new ways of looking at things.First me have to say that "Calculus" is that branch which deals with the integral calculus e.g. calculation area under the curve and the deferential calculus that deals with the motion calculation, and that all are the part of our practical life. Calculus is deeply integrated with the physical science and such as physics and Bio science, so now we can say that it is more important in every aspects of life some of them we'll here discuss.It is found in computer science, statistics, and engineering; in economics, business, and medicine. Modern developments such as architecture, aviation, and other technologies all make use of what calculus can offer. Graph visualization are also based on that, we can easily graph the function with the help of it. Finding average of function one example is the path of an airplane. Using calculus you can calculate its average cruising altitude, velocity and acceleration.Calculus is a very versatile and valuable tool. It is a form of mathematics which was developed from algebra and geometry. It is made up of two interconnected topics, differential calculus and integral calculus. Finding the Slope of a CurveCalculus can give us a generalized method of finding the slope of a curve. The slope of a line is fairly elementary, using some basic algebra it can be found. Although when we are dealing with a curve it is a different story. Calculus allows us to find out how steeply a curve will tilt at any given time. This can be very useful in any area of study· . Calculate Complicated X-interceptsWithout an idea like the Intermediate Value Theorem it would be exceptionally hard to find or even know that a root existed in some functions. Using Newton's Method you can also calculate an irrational root to any degree of accuracy, something your calculator would not be able to tell you if it wasn't for calculus.· Visualizing GraphsUsing calculus you can practically graph any function or equation you would like. In fact you can find out the maximum and minimum values, where it increases and decreases and much more without even graphing a point, all using calculus.· A function can represent many things. One example is the path of an airplane. Using calculus you can calculate its average cruising altitude, velocity and acceleration. Same goes for a car, bus, or anything else that moves along a path. Now what would you do without a speedometer on your car?· Calculating Optimal ValuesBy using the optimization of functions in just a few steps you can answer very practical and useful questions such as: "You have square piece of cardboard, with sides 1 meter in length. Using that piece of card board, you can make a box, what are the dimensions of a box containing the maximal volume?" These types of problems are a wonderful result of what calculus can do for us.· Physics makes particular use of calculus; all concepts in classical mechanics and electromagnetism are interrelated through calculus. The mass of an object of known density, the moment of inertia of objects, as well as the total energy of an object within a conservative field can be found by the use of calculusSo at the end that branch cover a lot of area of our practical life to overcome them we'd have good knowledge of it.
Will the Texas Instruments TI 84 Plus Graphics Calculator help with chemestry problems?
The TI-84 Plus Graphing Calculator can help with any chemistry problems that are dealing in or have a basis in math. It also has a preloaded app that contains the periodic table, so your student will never be lost or scrambling for the answer.
What is the quadratic formula used for outside of math?
Physics problems, usually dealing with motion and acceleration.
What does 2d in maths mean?
2d means 2 dimensional or flat figures. If you are dealing with algebra or graphing, it would mean X and Y coordinates only, not Z.
Does 0.9 it mean 0.9 pence or 90 pence on the calculator?
If you are dealing with Pounds and Pence, 0.9 would indicate 90 Pence. 9 Pence would be shown as 0.09 on your calculator.
What is Moving back to a former stage to escape conflict?
Moving back to a former stage to escape conflict is known as regression. This defense mechanism involves reverting to an earlier, presumably less stressful, level of functioning in order to avoid dealing with current difficulties. While it can provide temporary relief, continued reliance on regression may hinder personal growth and problem-solving abilities.
Where can I find a tax calculator dealing with dependants?
Seeing as there are a lot of variants that go into figuring out taxes it is wise to use a tax calculator. You will want to figure it with both options available. Here is a website to get you started: http://www.taxbrain.com/taxcenter/taxcalculator/default.asp
When would changing a fraction into a percent be helpful?
When you are dealing with prices, but most of the time, it is easier to change a percent into a fraction or decimal simply because it is easier to punch in the calculator or work out by hand than a percent.
How could you determine that the problem is easy in number related problems?
The relative easiness of a problem is mainly based on one's skill and equipment. If you have a calculator on you, it is based off of the amount of steps involved, the formulas nessacary to have by memory, and one's skill in dealing with the problem. If you do not have a calculator, the above issues are also present aswell as how well one can do mathmatical steps mentally or on paper.
What is the purpose of budget calculator?
Budget calculators streamline the process of dealing with the spending of money on a regular basis by suggesting spending limits and aims for a certain time period to ensure that financial struggles can be foreseeable. They simplify the calculations that involve expenses.
Where is the Plain Dealing Branch in Plain Dealing located?
The address of the Plain Dealing Branch is: 208 East Mary Lee, Plain Dealing, 71064 4225
How do you write the equation of a line that passes through two points given an example is it possible to find this on a calculator?
No, a calculator is useless, unelss you are dealing with values for x and y which require some difficult working out. Use the general form of a linear equation using two points on the line: y - y1 = (y1 - y2)/(x1 - x2)(x - x1), where the points given are (x1, y1) and (x2, y2).
When was Dealing with Dragons created?
Dealing with Dragons was created in 1990.
