Is payfirma any good?
In Google reviews, Payfirma has a 4.3 star rating from 7 total reviews. 6 reviews are 5-star, and the remaining review is 1-star. The positive reviews praise excellent customer service, easy to use mobile app, and fast payment.
What is payfirma?
What is Payfirma? We’re a payment processor, the middleman between you and your merchant bank (acquirer). We provide you with your own merchant account and allow you to accept payments easily and efficiently.
What is better Square or moneris?
Moneris and Square both offer excellent solutions for payment processing. Both will accept payments online through eCommerce stores and have POS solutions for in-store selling. If you wanted to compare the scope and reach for their payment processing solutions, however, then Square comes out firmly on top.
Is payfirma secure?
Every transaction made on a Payfirma powered device is as secure as possible. And you don’t have to do anything to get it! Payfirma is PCI-compliant and uses the same 128-bit encryption as the big banks around the world.
Do you know how to estimate square roots in your head?
If you go on to upper level math, physics, engineering, etc., it is so helpful if you already have strong skills in estimating / approximating. Alot of people will be able to roughly estimate the answer in their heads – even for complicated problems – before they sit down to work it out on paper.
Do you have to use the principal root in square roots?
Yes, square roots can create 2 answers — the positive (principal) root and the negative root. When you are working with square roots in an expression, you need to know which value you are expected to use. The default is the principal root.
Is it possible to approximate the value of a square root?
As far as square roots are concerned, you can definitely memorize a few (or a lot), but you won’t be able to memorize them all. So the ability to approximate the value of a square root – to be able to look at it, and have a rough idea of the value – is really handy.
Is the square root of a positive number necessary?
Geometric construction of the square root. The square root of a positive number is usually defined as the side length of a square with the area equal to the given number. But the square shape is not necessary for it: if one of two similar planar Euclidean objects has the area a times greater than another,…
