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
sashaice [31]
2 years ago
9

Maths question trigonometry help pleassssee

Mathematics
1 answer:
r-ruslan [8.4K]2 years ago
7 0

Answer:

x=4.5

Step-by-step explanation:

Using sohcahtoa we know tangent is equal to (length of side opposite to the angle ) / (lenth of side adjacent to the angle)

therefore: tan (theta) = (x-3) / (x) = 1 / 3

now cross multiply

3(x-3) = x

now solve for x

3x - 9 = x

-9= -2x

x= 4.5

You might be interested in
In the diagram, point o is the center of the circle
OLEGan [10]

Answer:

<em>There</em><em> </em><em>is</em><em> </em><em>no</em><em> </em><em>atta</em><em>chment</em><em> </em><em>showing</em><em> </em><em>a</em><em> </em><em>diag</em><em>ram</em><em>,</em><em> </em><em>so</em><em> </em><em>the</em><em> </em><em>answer</em><em> </em><em>to</em><em> </em><em>you</em><em>r question</em><em> is</em><em> </em><em>unk</em><em>nown</em><em>.</em>

4 0
3 years ago
I WILL MARK YOU BRAINLYEST if you answer all of my problems !!!!!!!!!!! please need help ASAP
MakcuM [25]
19.- 20dollars/year
20.-the date is a linear function because it has a constant rate of change
21.-2x+4y=48
22.-x=24
23.-y=12
25.- the x intercept indicates the amount of hotdogs that you can buy when you do not buy any hamburgers
26.- the y intercept indicates the amount of burgers you can buy when x=0
8 0
3 years ago
Read 2 more answers
1. What is the greatest multiple of 7 that is less than 60?
hodyreva [135]
the first one is 56
3 0
3 years ago
Read 2 more answers
Factor each polynomial. 12x² + 4x
Nadya [2.5K]

Answer:

148x

Step-by-step explanation:

12x^2 + 4x

144x + 4x

148x

I think this is correct? But hopefully this helped :)

6 0
3 years ago
Devon is making 8 loaves of bread. Each loaf of bread needs
kondor19780726 [428]

Answer:

30 cups of flour

Step-by-step explanation:

3 x 8 = 24

3/4 x 8 = 24/4 = 6

24 + 6 = 30

6 0
2 years ago
Other questions:
  • In the diagram GH bisects ∠FGI
    11·1 answer
  • What number added to 1/3 plus 1/4 will<br> equal the number 1?
    5·2 answers
  • 12+8y=28 slope intercept form
    10·1 answer
  • If you have 1 diomand and you add 1000 how many do you have?
    12·1 answer
  • HELP ME I NEED THE RIGHT ANSWER ONLY
    14·2 answers
  • What is the slope of the line?<br> N/
    8·1 answer
  • A cone is 3 inches high and has a base with a surface area of 7 square inches. What is the volume of the cone?
    14·1 answer
  • Daniella flipped a coin and spun a spinner that is divided into four equal-size sectors colored red, yellow, green, and orange.
    9·1 answer
  • Grade six math, Two large and 1 small pumps can fill a swimming pool in 4 hours. One large and 3 small pumps can also fill the s
    5·1 answer
  • When Kevin bought a new bike ramp, he borrowed $1,200 at a rate of 18% for 9 months. How much interest did he pay?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!