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Vera_Pavlovna [14]

3 years ago

12

A segment bisects one of the acute angles of a right triangle ABC and divides the opposite side into lengths 8 and 12. Find the

perimeter of triangle ABC

1 answer:

nataly862011 [7]3 years ago

8 0

We could use the Pythagorean Theorem to solve this problem<span />

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Use the variable x to write the phrase in symbols.

Rudik [331]

Answer:

155 + $x^{3}$ + 14

Step-by-step explanation:

The variable x would represent the number/value we don't know, and in this case, we don't know what number is raised to the third power. This being said, x would represent that number.

The question, although worded a bit confusingly, asks to add 155, the number (x) to the exponent of 3, and 14. Mathematically, this would be 155 + $x^{3}$ + 14.

6 0

2 years ago

alina1380 [7]

Answer:

the coordinates of the point of x and y is -1÷ 2 and -√3÷ 2

Step-by-step explanation:

The computation of the coordinates of the point is shown below:

The angle is

= 4π ÷ 3

The radius is 1 unit

Now

x = rcos $\theta$ , and y = rsin $\theta$

Now

x = 1cos(4π ÷ 3) = -1÷ 2

y = 1sin(4π ÷ 3) = -√3÷ 2

hence, the corordinates of the point of x and y is -1÷ 2 and -√3÷ 2

8 0

2 years ago

Read 2 more answers

\begin{aligned} f(x)&=|x| \\\\ g(x)&=|x - 4| - 4 \end{aligned} f(x) g(x) =∣x∣ =∣x−4∣−4 We can think of ggg as a tran

Katarina [22]

Answer:

It is proved that $f(x)g(x)=|x|=|x-4|-4$ .

Step-by-step explanation:

Given functions are,

$f(x)=|x|$

$g9x)=|x-4|-4$

To show,

$f(x)g(x)=|x|=|x-4|-4$

Consider,

$(fg)(x)=f(g(x))=f(|x-4|-4)=||x-4|-4|$

now if,

$x>4\implies x-4>0$ then $(fg)(x)=||x-4|-4|=|x-4|-4$

$x$ then $(fg)(x)=||x-4|-4|=||-(x+4)|-4|=|x+4-4|=|x|$

Hence the reslt.

8 0

3 years ago

Translate “the sum of 6 and the product of 8 and x” into a mathematical expression

nexus9112 [7]

<u>Answer:</u>

8x+ 6 is the translated mathematical expression.

<u>Step-by-step explanation:</u>

We are given the following English expression which are to translate into a mathematical expression:

<em>'The sum of 6 and the product of 8 and x” into a mathematical expression'</em>

Translating it in small chunks:

1. the sum of 6 ---> +6

2. product of 8 and x ---> 8x

Therefore, combining these we get the mathematical expression 8x + 6

3 0

3 years ago

Read 2 more answers

Is 6.4 and 6.04 equal?

Reptile [31]

Answer:

no it is not

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers