8383

Building

## Compare the cost of heating oil and pumps OCHSNER

Calculator is used to compare the operating costs for heating oil and pumps OCHSNER.

934795

Life

## Rainwater tank

The calculator calculates the amount of collected rainwater from the roof of the given dimensions.
Long description

27773

Life

## Calculator - dosage of CO2 in the aquarium

Ile co2 w akwarium?
Dawkowanie co2 w akwarium.

The online calculator by entering the pH and kH values to calculate the concentration of CO2 in the aquarium.

6010

Medical

## Calculator cerebral blood flow (Cerebral Blood Flow)

Associated to the data calculated how much blood supply to the brain in one minute.

13737

Math

## Field and circumference of a circle

Jak obliczyć pole i obwód koła?

The calculator based on the specified radius of the area and perimeter of a circle.

62347

Calendar

## Perpetual calendar

jak obliczyć dzień tygodnia na podstawie daty?

Calculator gives what day of the week for the date specified by the user.

32143

Health

## Calculator burn calories (kcal). How many calories you burn a day?

Ile kalorii spalamy?
Ile kalorii potrzebuję?

The calculator calculates how many calories you burn per day based on the data entered.

34952

Physical

## Calculator resistance resistor ( bars)

Calculator gives the resistance of the resistor based on the introduced color bars.

4639

Medical

## The rate of breakdown of proteins by hemodialysis (Protein catabolic rate)

The calculator is helpful for people suffering from liver disease and undergoing dialysis. Allows you to calculate on the basis of input PCR, which determines the rate of protein breakdown.

41989

Physical

## Parallel connection of resistors

The calculator calculates the equivalent resistance of two resistors connected in parallel.

7898

Math

## The center point (mid point)

The calculator calculates the coordinates of the point located exactly halfway between two preset points in the two-dimensional plane.

6206

Verifiers

## Verifier numbers EAN-8 preview

Verifier numbers EAN-8
Calculator allows you to verify the number entered EAN-8.

5062

Financial

## Comparison of profits from investments at different times of capitalization

Calculator based on input of the deposit amount, interest rate and duration of deposits is calculated how much money you earn at different times of the capitalization of interest. Calculator does not take into account the "gains tax".