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A school conducts 27 tests in 36 weeks. Assume the school conducts tests at a constant rate. What is the slope of the line that represents the number of tests on the y-axis and the time in weeks on th?
Wiki User
∙ 7y ago
The slope is 3/4.
Wiki User
∙ 7y ago
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What is a monomial that is a real number with no variable?
A [real] constant.
What is it called when a specific number whose value does not change?
Such a number is often called a "constant".
Does constant have to a whole number?
No.
Which best represents 3.8 on the number line?
what is 3.8 on number line
Is 1.212112111... a rational number?
The answer depends on what the ellipsis represents.
Why is pi called a mathimatical constant?
Pi represents a number that cannot be changed, therefore its value is constant.
A symbol that represents a number?
is called a variable or a literal constant, or informally an unknown.
What is the heck is pi and who invented it?
pi is a transcendental number which represents the constant ratio between the circumference of a circle and its diameter. It is a universal constant and nobody invented it.
What does PVnRT stand for?
PVnRT stands for the ideal gas law equation, where P represents pressure, V represents volume, n represents the number of moles of gas, R is the ideal gas constant, and T represents temperature in Kelvin.
Each element has its own characteristic atom in which a. the atomic weight is constant b. the atomic number is constant c. the mass number is constant?
b. the atomic number is constant. The atomic number, denoted by the symbol Z, is unique to each element and represents the number of protons in the nucleus of an atom. It determines the chemical properties of an element and remains constant for all atoms of that element.
What is Propagation constant?
The propagation constant represents the rate at which an electromagnetic wave travels in a medium. It is a complex number that includes both the phase shift and attenuation of the wave as it propagates through the medium. The real part of the propagation constant indicates the phase change, while the imaginary part represents the attenuation of the signal.
What is Avogrado's constant?
Avogadro's constant is a constant that represents the number of constituent particles (usually atoms or molecules) in one mole of a substance. Its value is approximately 6.022 x 10^23.
What is an expression of Avogadro's law (kconstant)?
An expression of Avogadro's law is V1/n1 = V2/n2, where V represents volume and n represents the number of moles of a gas. This law states that at constant temperature and pressure, the volume of a gas is directly proportional to the number of moles of the gas.
As pressure increase what does volume do?
As pressure increases, volume decreases. This relationship is described by Boyle's Law, which states that at constant temperature, the pressure and volume of a gas are inversely proportional to each other.
Is a mole of an ionic compound contain Avogadro's number?
Yes, a mole of an ionic compound contains Avogadro's number of formula units. Avogadro's number is a constant that represents the number of entities (atoms, ions, molecules) in one mole of a substance.
What is radicand?
-The radical is the symbol that represents a square root. -The radicand is the number underneath the radical symbol. -The coefficient is the number out in front of the radical. (We assume that the coefficient multiplies the radical, the same way it would multiply with a variable.)
What is the Pi for math?
Pi is a mathematical constant which represents the ratio of the circumference to the diameter of a circle.Pi is an irrational number, so an exact value cannot be given.Decimal approximation: 3.1415926535897932384626433832795028841971693993751058209749...
