All categories

2 years ago

Find x. Round your answer to the nearest tenth of a degree. X 11 8

Mathematics

1 answer:

Inessa05 [86]2 years ago

6 0

Answer:

46.7°

Step-by-step explanation:

The mnemonic SOH CAH TOA is intended to help you remember the relationships between sides and angles in a right triangle.

Here, the side lengths given are the hypotenuse (11) and the side opposite the angle (8). The mnemonic reminds you the relation involving those sides is ...

Sin = Opposite/Hypotenuse

Applying this to the given triangle, you have ...

sin(x) = 8/11

<h3>Angle</h3>

The angle is found using the inverse sine function. This may be called the sin⁻¹ function on your calculator. It is also referred to as the arcsine function.

x = arcsin(8/11) ≈ 46.658°

x ≈ 46.7°

<em>Additional comment</em>

The attachment shows a calculator making this computation. The angle mode is set to "Degrees", as indicated in the lower left corner.

You might be interested in

A sporting goods store wants to display 64 sneakers in rows.Each row must contain the same amount of sneakers. Which arrangement

GenaCL600 [577]

Answer:

Step-by-step explanation:

3 rows of 21 sneakers.

If you add 21+21 it equals 42, which is two rows. If you add that last row, 42+21, you end up with 63.

3 0

2 years ago

There were 58 adults who completed the 16-mile charity bike ride. There were 65 children who completed the 10-mile charity bike

TiliK225 [7]

58*16= 928 (total adult miles)
65*10= 650 (total children miles)
Add them together to get the total distance travelled= 928+650= 1578 miles

Hope this helps! :)

3 0

3 years ago

Read 2 more answers

Please guysss help me with this question!!!!!

Masja [62]

Its D) amplitude=2 and midline y=2

3 0

3 years ago

Caiden and Josh are practicing at a batting cage. Josh has hit nine more than one-half the number of balls that Caiden has. If t

OverLord2011 [107]

Answer:

The Answer is: Josh hit 47 balls.

Step-by-step explanation:

Let j = Josh number of hits and c = Caiden number of hits:

j = c/2 + 9

Total:

j + c = 123.

Substitute:

(c/2 + 9) + c = 123

c/2 + c = 123 - 9

c/2 + c = 114

1/2c + 2/2c = 114

3/2c = 144

c = 144 (2/3) = 76, Number of hits for Caiden

Solve for j:

j = 76/2 + 9

j = 38 + 9 = 47, number of hits for Josh

Proof:

j + c = 123

47 + 76 = 123

123 = 123

Hope this helps! Have an Awesome Day!! :-)

6 0

3 years ago

HELP! HOW DO I DO THIS???

inna [77]

A b c and d r not answers, u need to tell how the different variations would change based on the numbers and where they r

8 0

3 years ago