A polyatomic ion is a proper name for a molecular ion. It is a charged chemical species composed of two or more atoms covalently bonded or of a metal complex that acts as a single unit. The name is self-explanatory. Poly means many so ions with two atoms or more are called polyatomic ion. The polyatomic ion is a radical group ion that has free radicals.
Based on the atoms and the charge they have polyatomic ions are called positive ions and negative ions. The online tool to calculate polyatomic ion gives the options for positive and negative ions you can choose to get the name of the corresponding polyatomic ion.
Prime numbers are concepts we have heard in elementary school. A prime number is a number that is divisible only by one and itself. Which means, the number is practically indivisible by other numbers on the scale. Classic examples of prime numbers are seventeen, twenty-three, twenty-nine and so on, which are not divided by any other number.
This calculation is easier for the smaller numbers but for larger numbers involving more digits, it becomes difficult to calculate if a number is prime. It is at times like these that an online tool will come in handy. The online tool available to calculate Prime number not only informs if a given number is a prime number, it also informs on which number it is divisible by. This additional information is useful in many cases.
Straight line graph
Any mathematical equation that can be represented on a graph can have a particular shape as an output. A straight line graph is the set of special equations which give the output as a straight line when plotted graphically. There are multiple equations that give straight lines as outputs, and it is not easier to learn or remember all of them. This is why the online tool to form a straight line graph comes in handy.
The input can be the x and y coordinates of two points that will form a straight line. Given the two points, the output is given with the complete formula, mathematical equation with corresponding integers, the slope M value, what would be the parallel and perpendicular line equations and the most important Y intercept line. This is a complete set that has all the required values, and finally, a graphical output is also given.
Trigonometry defines a lot of mathematical equations and has many practical applications. The calculation of the sine, cosine and tangent angles will make many things clearer in mathematical equations. The online calculator for trigonometry focuses on the three main trigonometric constants, the sine, the cosine and the tangent. Given the opposite angle and the hypotenuse angle, the corresponding sine, cosine or tangent angle is calculated almost instantly.
The online calculator uses the proper mathematical formula and gives the proper units and input-output values, making the job of calculation and conversion much easier than if it were done manually or by using other means.