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# Tag Archives: formulas

## Which Hellenistic inventor and mathematician experimented with levers, created a machine for raising and transporting water and determined formulas for calculating the surface area and volume of a sphere?

Which Hellenistic inventor and mathematician experimented with levers, created a machine for raising and transporting water and determined formulas for calculating the surface area and volume of a sphere?

## What feature of excel allows you to automatically calculate common formulas with selected data

What feature of excel allows you to automatically calculate common formulas with selected data

## Write the ions present in a solution of k3po4. express your answers as chemical formulas separated by a comma. offset subscripts and charges on each ion.

This problem is to apply Roult’s Law. Roult’s Law states that the vapor pressure, p, of a solution of a non-volatile solute is equal to the vapor pressure of the pure solvent, Po solv, times the mole fraction of the solvent, Xsolv p = Xsolv * Po sol X solv …

## Use the formulas for a cylinder: r = 2 h = 6 SA = ?

Use the formulas for a cylinder: r = 2 h = 6 SA = ?

## Which of the following recursive formulas represents the same geometric sequence as the formula an = 4 • 4n – 1

Answer: The time taken by the ball to reach the ground is 7 seconds. Step-by-step explanation: Given : A ball is thrown in the air from a ledge. Its height in feet is represented by  , where x is the number of seconds since the ball has been thrown. The …

## PLEASEE HELP[ Which of the following formulas is used to calculate the probability of mutually exclusive events A &B

Answer: Option B. 2 is correct Step-by-step explanation: Line of symmetry is the line such that if we fold the figure along that line, we get two halves such that those two halves will overlap each other . Some figures may have infinite lines of symmetry, for example circle . …