subject
Mathematics, 28.12.2019 09:31 boi1234520

Simplify this expression.

4x(7x2)

11x2

28x2

11x3

28x3

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 20:00
Which expression is rational? 6. , square root two, square root 14, square root 49
Answers: 1
question
Mathematics, 21.06.2019 22:30
Which of the following graphs could represent a quartic function?
Answers: 1
question
Mathematics, 22.06.2019 01:30
The pyraminx is a rubik's cube-type toy in the shape of a tetrahedron. the pyraminx shown below has edges 15\,\text{cm}15cm long and vertical height h=12.2\,\text{cm}h=12.2cm. the triangle drawn with dashed lines is a right triangle. what is the distance rr? round your answer to the nearest tenth.
Answers: 1
question
Mathematics, 22.06.2019 03:30
Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the given curves about y = 8.8y = x3, y = 0, x = 4
Answers: 1
You know the right answer?
Simplify this expression.

4x(7x2)

11x2

28x2

11x3
Questions
question
Mathematics, 10.10.2019 20:00
question
Mathematics, 10.10.2019 20:00
Questions on the website: 13722367