1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Sholpan [36]
3 years ago
14

Find the value of x. round your answer to the nearest tenth. tan x=3/5

Mathematics
2 answers:
Afina-wow [57]3 years ago
8 0

Answer:

x = 0.5

Step-by-step explanation:

Given:Expression \tan x=\frac{3}{5}  

We have to solve for x.

Consider the given expression \tan x=\frac{3}{5}  

Taking inverse both sides, we have,

\tan^{-1}(\tan x)=\tan^{-1}(\frac{3}{5})

also, \tan^{-1}(\tan x)=x

Then , x=\tan^{-1}(\frac{3}{5})

Also, \tan^{-1} \left(\frac{3}{5}\right)=0.54042\dots

Thus, x=0.54042\dots

To the nearest tehth, we have,

x = 0.5

PolarNik [594]3 years ago
5 0
Arctan(3/5) ≈ 0.5 . . . . . radians
.. ≈ 31.0 . . . . . . . . . . . . . degrees
You might be interested in
Which of the expressions below has a 4 in the ones place of the sum? Select all that apply.
lara [203]

Answer:

its C or D

Step-by-step explanation:

i think it's both !

8 0
3 years ago
Read 2 more answers
What is the sum of the first 10 terms of the sequence 2, 6, 18,54...?
leonid [27]

Answer:

This is a sequence where you <em>multiply that number 3 times</em>.  For example, 2 x 3 = <em>6</em>.  6 x 3 = <em>18</em>.  18 x 3 = <em>54</em> and so on.  Therefore, <em>multiplying 3 by the number is the Answer.</em>

<em></em>

4 0
3 years ago
Please do this question
Lerok [7]
I think its 46 srry if im wrong
5 0
2 years ago
But The aquarium charges $12 per ticket for adults and $5per ticket for children. A group of 90 children and adult chaperones vi
White raven [17]

Answer:

There were 76 childrens and 14 adults.

Step-by-step explanation:

Since the group has a total of 90 children and adults, then the sum of the number of adults with the number of children must be equal to 90 as shown below:

children + adults = 90

Since the total cost for their tickets was 548 then the number of children multiplied by the price of their ticket summed by the number of adults multiplied by the price of their ticket must be equal to that. We have:

5*children + 12*adults = 548

With these two equations we have a system of equations shown below:

children + adults = 90

5*children + 12*adults = 548

In order to solve this we will multiply the first equation by -5, and sum both equations we have:

-5*children - 5*adults = -450

5*children + 12*adults = 548

7*adults = 98

adults = 98/7 = 14

children + 14 = 90

children = 90 - 14 = 76

There were 76 childrens and 14 adults.

7 0
3 years ago
A Ferris wheel has a diameter of 90 feet. How far does car travel in one revolution in terms of π?
Yuri [45]

90\pi

one revolution is the circumference of the circle.

C=\pid=90\pi

6 0
2 years ago
Other questions:
  • Can someone help me solve for b? 2(b + 3) = 12
    5·2 answers
  • What is the prime factorization of 72?
    14·2 answers
  • Suppose that you are asked to find a quadratic regression to model the height of a ball above the ground after it has been throw
    8·1 answer
  • Expand and simplify (x-2)(2x+4)
    13·2 answers
  • Find the sixth term of the geometric sequence<br> 9, 18, 36, ...
    6·1 answer
  • Question
    5·1 answer
  • Brittany has a recipe which yields 25 hamburgers, but she only needs to make 10. If the original recipe calls for nine pounds of
    6·2 answers
  • Plz help help❤️Urgently
    6·1 answer
  • Lisa treated her sisters to lunch their lunch cost $75 and the sales tax was 8% if Lisa left
    15·1 answer
  • Amy was scheduled for 12 intervals this week. One her first interval, she had a technical issue that prevented her from working
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!