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1 year ago

Draw the triangle and find the missing side then find the indicated trigonometric value. How do i solve this problem?

Mathematics

1 answer:

AleksAgata [21]1 year ago

6 0

$\sin (x)=\frac{opposite}{\text{hypotenuse}}=\frac{4}{8}$

Therefore

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If a town starts with population of 63,500 that declines by 700 people each year, construct an equation to model its population

ankoles [38]

The equation would be 63500-700x=P, where 63500 is the original population, -700 is the amount the population decreases each year, x is the number of years, and P is the total population.

To answer the second part of the question, plug in 53000 for P and solve for x:

63500-700x=53000

<em>*Subtract 63500 from both sides*</em>

-700x=-10500

<em>*Divide both sides by -700*</em>

x=15

It would take 15 years for the population to drop to 53000.

Hope this helps!!

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3 years ago

The difference of five times a number and one is 24 find the number

dimaraw [331]

<h2>Answer:</h2><h2>let number be x</h2><h2>Step-by-step explanation:</h2><h2>5x - 1 = 24</h2><h2>5x = 25</h2><h2>x = 5</h2>

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3 years ago

What is the surface area?

Alchen [17]

Answer:

SA: 1575.2

Step-by-step explanation:

(22)(22) + (26)(22) = (23.6)(22)

484 + 572 + 519.2 = 1575.2

I hope I helped you ;)

6 0

3 years ago

A blue die and a red die are thrown. B is the event that the blue comes up with a 6. E is the event that both dice come up even.

iVinArrow [24]

Answer:

Size of |E n B| = 2

Size of |B| = 1

Step-by-step explanation:

<em>I'll assume both die are 6 sides</em>

Given

Blue die and Red Die

Required

Sizes of sets

- $|E\ n\ B|$

- $|B|$

The question stated the following;

B = Event that blue die comes up with 6

E = Event that both dice come even

So first; we'll list out the sample space of both events

$B = \{6\}$

$E = \{2,4,6\}$

Calculating the size of |E n B|

$|E n B| = \{2,4,6\}\ n\ \{6\}$

$|E n B| = \{2,4,6\}$

<em>The size = 3 because it contains 3 possible outcomes</em>

Calculating the size of |B|

$B = \{6\}$

<em>The size = 1 because it contains 1 possible outcome</em>

8 0

3 years ago

What is the solution to this equation?

Bingel [31]

X=25 jjjjjjjjjjjjjjjjjjjjjjjjjjjj

4 0

3 years ago

Read 2 more answers