3 years ago

7hrs 15min -3hr 55 min

Mathematics

1 answer:

Bas_tet [7]3 years ago

6 0

4 hours and 46 minutes

You might be interested in

What is the volume of an equilateral triangular prism?

Nata [24]

Actually, the "slant height" is 4, but the vertical height or "altitude" of the equilateral triangle is not 4

but anyway..... $\bf \begin{array}{cllll}
\textit{height of an equilateral triangle}\\\\
h=\cfrac{s\sqrt{3}}{2}\\
----------\\
\textit{area of an equilateral triangle}\\\\
A=\cfrac{s^2\sqrt{3}}{4}
\end{array}\qquad s=\textit{length of one side}$

and the volume, is the area of the triangle, times the length, so, whatever you get for the area of the triangle * 10

6 0

3 years ago

One method we can use to solve some polynomial equations

kotykmax [81]

There are fours ways to solve polynomial equations..........

Polynomial Equation Degree Example

Linear Equations 1 -3x + 1 = 4x + 5

Quadratic Equations 2 x2 – 6x + 9 = 0

Cubic Equations 3 x3 – 2x2 + 3x = -5

Quartic Equations 4 x4 – 2x2 = -4

It's really not that hard.....

7 0