Assume that the variables x and y are directly related. If k = 8, what is the value for each of the following polnts? Be sure

Chemistry

1 answer:

Ede4ka [16]3 years ago

3 0

Calculus, originally called infinitesimal calculus or "the calculus of infinitesimals", is the mathematical study of continuous change, in the same way that geometry is the study of shape and algebra is the study of generalizations of arithmetic operations.

You might be interested in

Find the mass of 0.89 mol CaCl ?

romanna [79]

Explanation
To find the mass from the given number of moles of the compound or molecule or atom.Use this formula

mass = moles x MM

where MM is the molar mass of the compound .To find the molar mass of CaCl2, consider the number of atoms of each element in the formula then multiply the number of elements with their atomic masses then finally add all the molecular weight.

CaCl2 has 1 Ca atom , 2 Cl atoms.

Ca = 1 x 40.07 = 40.07

Cl = 2 x 35.45 = 70.9

40.07 + 70.9 = 110.97 g / mol

mass = 0.89 x 110.97 = 98.76 g
Answer
98.76 g

3 0

3 years ago

What is the latitude and longitude of the copper mine in Wisconsin (WI)?

rusak2 [61]

The answer is A. 45*N. and 91*W.

7 0

3 years ago

What are examples of molecular compounds that we use in everyday life?

IrinaVladis [17]

Answer:

Carbon dioxide and hydrogen monoxide

6 0

3 years ago

Explain the difference between the reacts and products of a chemical reaction

Alika [10]

Reactants are what is changed in the chemical reaction. They go before the arrow when you wrote the equation. Products are what is formed when the chemical reaction occurs. Products always contain the same elements as the reactants, but they might be rearranged because of the reaction. In this picture, you can see that the reactants go before the arrow, and the products go after.

5 0

3 years ago

Which solar feature is shaped as an arch?

Nezavi [6.7K]

A) Solar flare, I think.

3 0

3 years ago

Read 2 more answers