2 years ago

Step1. Formulate two real-life problems involving system of linear inequalities in

Mathematics

1 answer:

pav-90 [236]2 years ago

4 0

╱╱▏┈┈╱╱╱╱▏╱╱▏

▇╱▏┈┈▇▇▇╱▏▇╱▏

▇╱▏▁┈▇╱▇╱▏▇╱▏▁

▇╱╱╱▏▇╱▇╱▏▇╱╱╱

▇▇▇╱┈▇▇▇╱┈▇▇▇╱

You might be interested in

What is this??????????

maks197457 [2]

Answer:

A drawing. I guess the sky

Step-by-step explanation:

this is a very hard question

5 0

2 years ago

Read 2 more answers

Expand: x(3 + 9). please

Oksi-84 [34.3K]

Answer:

x(3 + 9) = 3x + 9x = 12x

Step-by-step explanation:

...........

8 0

2 years ago

The sum of two trinomials is always a trinomial?<br><br> True or False and why?

Amiraneli [1.4K]

True because it says the sum of 2 trinomials that my answer. hope I helped.

4 0

2 years ago

To compute the first four terms of the arithmetic sequence -6(n-1) + 22, what formula would be used in cell B3?

yulyashka [42]

= -6 * (A3 - 1) + 22 .

3 0

2 years ago

Find the distance between each pair of points. Round your answer to the nearest tenth, if necessary. Hint: Use the Pythagorean T

Paul [167]

The distance between two points on the plane is given by the formula below

$\begin{gathered} A=(x_1,y_1),B=(x_2,y_2) \\ \Rightarrow d(A,B)=\sqrt[]{(x_1-x_2)^2+(y_1-y_2)^2} \end{gathered}$

Therefore, in our case,

$A=(-1,-3),B=(5,2)$

Thus,

$\begin{gathered} \Rightarrow d(A,B)=\sqrt[]{(-1-5)^2+(-3-2)^2}=\sqrt[]{6^2+5^2}=\sqrt[]{36+25}=\sqrt[]{61} \\ \Rightarrow d(A,B)=\sqrt[]{61} \end{gathered}$

Therefore, the answer is sqrt(61)

In general,

$-(-n)=n$

Remember that

$-n=(-1)\cdot n$

Therefore,

$\begin{gathered} a-(-n)=a+(-1)(-n)=a+(-1)(-1\cdot n)=a+(-1)^2\cdot n=a+1\cdot n=a+n \\ \Rightarrow a-(-n)=a+n \end{gathered}$

6 0

1 year ago