All categories

2 years ago

What is the meaning of dork

Mathematics

2 answers:

Oksanka [162]2 years ago

7 0

A person who is socially crushed by other popular people.

Degger [83]2 years ago

4 0

Answer:

a contemptible, socially inept person.

Step-by-step explanation:

You might be interested in

Please help me with this.

OLga [1]

Swapping rows alters the sign of the determinant:

$\begin{vmatrix} x & y & z \\ -8 & 2 & -12 \\ u & v & w \end{vmatrix} = - \begin{vmatrix} x & y & z \\ u & v & w \\ -8 & 2 & -12 \end{vmatrix}$

Multiplying a single row by a scalar scales the determinant by the same amount:

$\begin{vmatrix} x & y & z \\ u & v & w \\ -8 & 2 & -12 \end{vmatrix} = -2 \begin{vmatrix} x & y & z \\ u & v & w \\ 4 & -1 & 6 \end{vmatrix}$

Then

$\begin{vmatrix} x & y & z \\ -8 & 2 & -12 \\ u & v & w \end{vmatrix} = -(-2) \begin{vmatrix} x & y & z \\ u & v & w \\ 4 & -1 & 6 \end{vmatrix} = 2\times(-6) = \boxed{-12}$

8 0

1 year ago

Find B in the graph below

olasank [31]

I think b=6. so try that ok

8 0

2 years ago

Clark has 7 and 1 over 2 feet of wire. Part A: How many 3 over 4 foot pieces can Clark cut from the 7 and 1 over 2 feet of wire?

uysha [10]

Answer: 7 1/2 divided by 3/4 is 10

Step-by-step explanation:

6 0

3 years ago

Help please<br><br> 20 char bypass

Ilya [14]

1 1/2.............................................................................................................

7 0

2 years ago

Read 2 more answers

A cylinder has 18 inch diameter and is 15 inches tall it is filled to the top with water a 6 inch diameter ball is in place with

k0ka [10]

Answer: $1,179\pi\ in^3$

Step-by-step explanation:

The volume of a cylinder can be calculated with the following formula:

$V=\pi r^2h$

Where "r" is the radius and "h" is the height.

The volume of a sphere can be found with this formula:

$V=\frac{4}{3}\pi r^3$

Where "r" is the radius.

Then, volume of the empty cylinder is:

$V_c=\pi (\frac{18\ in}{2})^2(15\ in)\\\\V_c=1,215\pi \ in^3$

And the volume of the ball is:

$V_b=\frac{4}{3}\pi (\frac{6\ in}{2})^3\\\\V_b=36\pi \ in^3$

Finally, you need to subtract them in order to calculate how much water is in the cylinder:

$1,215\pi \ in^3-36\pi \ in^3=1,179\pi\ in^3$

7 0

2 years ago

Read 2 more answers