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3 years ago

Evaluate the following expressions given the functions below. Find x if g(x)=16.

Mathematics

1 answer:

Rus_ich [418]3 years ago

5 0

Where is the function?

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Use the distributive property to find an expression that is equivalent to <br> 2x(x + 7)-(3x +1)

zaharov [31]

Given expression:

2x(x + 7)-(3x +1);

To distribute implies to spread a process equally in an expression. Often times, the distributive property is used for expressions inside parentheses;

2x(x + 7)-(3x +1)

Distribute 2x over the first parentheses;

the negative sign distributes over the second part

= (2x² + 14x) - 3x -1

= 2x² + 14x -3x -1

Add like terms;

= 2x² + 11x -1

This expression 2x² + 11x -1 is equal to the given one

7 0

3 years ago

8. Complete the table below by drawing an example of each shape.

lyudmila [28]

Answer:

Please see attachment.

The first one is a quadrilateral that is not a parallelogram.

The second one is a triangle with a right angle.

Step-by-step explanation:

Hope this helps!

If not, I am sorry.

3 0

2 years ago

PLEASE HELP ILL GIVE BRAINLIEEST<br> SHOW WORK

Genrish500 [490]

You know that it's a bot when it says "explanation in file".

They forgot to put a question, there's nothing to answer...

8 0

3 years ago

2/3 is what percent of 1/4?

saveliy_v [14]

So if we take 1/4 to be the 100%, what is 2/3 in percentage off of it then?

$\bf \begin{array}{ccll}
amount&\%\\
\text{\textemdash\textemdash\textemdash}&\text{\textemdash\textemdash\textemdash}\\
\frac{1}{4}&100\\\\
\frac{2}{3}&p
\end{array}\implies \cfrac{\frac{1}{4}}{\frac{2}{3}}=\cfrac{100}{p}\implies \cfrac{1}{4}\cdot \cfrac{3}{2}=\cfrac{100}{p}\implies \cfrac{3}{8}=\cfrac{100}{p}
\\\\\\
p=\cfrac{8\cdot 100}{3}\implies p=\cfrac{800}{3}\implies p=266\frac{2}{3}\implies p\approx 266.\overline{66}$

yes, is a large value, because 2/3 is indeed larger than 1/4, more than twice as large.

8 0

3 years ago

What is the midpoint of the segment show below?

USPshnik [31]

Answer:

The answer would be c) (5,1/2)!

Hope this helps!

Brainliest?

7 0

3 years ago