All categories

3 years ago

Find the indicated side of the right triangle

Mathematics

2 answers:

Tcecarenko [31]3 years ago

7 0

Answer:

$\tan(30) = \frac{7}{x}$

$\frac{1}{ \sqrt{3} } = \frac{7}{x}$

$x = 7 \sqrt{3}$

Black_prince [1.1K]3 years ago

4 0

Answer:

7 * sqrt(3) =x

Step-by-step explanation:

Since this is a right triangle, we can use trig functions

tan theta = opp/ adj

tan 60 = x/7

Multiply each side by 7

7 tan 60 =x

We know than 60 =sqrt(3)

7 * sqrt(3) =x

You might be interested in

-12+8d <52 Please answer

Radda [10]

Answer:

d < 8

Step-by-step explanation:

Given

- 12 + 8d < 52 ( add 12 to both sides )

8d < 64 ( divide both sides by 8 )

d < 8

6 0

3 years ago

Read 2 more answers

Choose the missing step in the given solution to the inequality −6x − 10 > 14 + 2x. −6x − 10 > 14 + 2x _______________ −8x

Vanyuwa [196]

-6x - 10 > 14 + 2x

-2x -2x

-8x - 10 > 14 THIS IS THE MISSING STEP

+10 +10

-8x > 24

$\frac{-8x}{-8}$ $\frac{24}{-8}$

x < -3

Answer: x < -3

8 0

2 years ago

I need an explanation on how to do this and an answer, please.

Fudgin [204]

Answer:

111°

Step-by-step explanation:

the angle is question is an alternate-interior angle with the one labeled as 111° and alt-int angles are congruent

3 0

2 years ago

Read 2 more answers

you run 1 mile in 8 minutes at a constant speed. How far do you run in 1 minute? write an equation to represent how far you can

Montano1993 [528]

Answer:

0.125

0.125x = Distance Traveled in Miles

0.125 * 11 = 1.375 Miles Ran

Step-by-step explanation:

First divide 1 mile by 8 minutes

1 mi / 8 min = 0.125 mi

Then you simply show 0.125 * x (x being the number you insert to find the distance) = How far you ran

0.125x = Distance Traveled in Miles

Finally you insert 11 for x and multiply to find the distance

0.125 * 11 = 1.375 Miles Ran

6 0

2 years ago

A diver starts at the surface of the water and travels 8 feet to the bottom.

Sauron [17]

Answer:

On the graph B, at 0 seconds the graph will be at $y=0.$

The graph will be going down until 2 seconds, when the diver reaches her deepest point. At 2 seconds the height of the graph will be -8ft.

Step-by-step explanation:

In graph B we are measuring the distance from the surface, that is we are setting the surface to be y=0. Thus if the diver reaches her deepest point 8ft down, she will be below y=0 and at -8ft.

Thus, in shape the graph B will be similar to graph A, but it will be shifted downed by 8ft.

7 0

3 years ago

Read 2 more answers