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
sukhopar [10]
3 years ago
15

Identify the correct trigonometry formula to use to solve for x.

Mathematics
2 answers:
Elan Coil [88]3 years ago
8 0

Answer:

sin(62)=18/x

Step-by-step explanation: sine = opp/hyp

frosja888 [35]3 years ago
6 0

Answer: Third option.

Step-by-step explanation:

Given the right triangle in the figure attached, you know that, for the known angle of 62 degrees, the lenght of the opposite side is 18 and the hypotenuse is "x"

Therefore, you need to remember the following identity:

sin\alpha=\frac{opposite}{hypotenuse}

Then, having that:

\alpha=62\°\\opposite=18\\hypotenuse=x

 You need to substitute these values into  sin\alpha=\frac{opposite}{hypotenuse}, then  you get that the correct trigonometry formula to use to solve for "x" is:

 sin(62\°)=\frac{18}{x}

You might be interested in
Morse code is a way to transmit text using a series of dots or dashes The Morse code for "ADD" is shown What fraction of the sha
salantis [7]
5 shapes are dots because ADD on Morse code is •- -•• -••
5 0
3 years ago
Read 2 more answers
The function f(x) = x^2 - 2x + 8 is transformed such that g(x) = f(x-2). Find the vertex of g(x).
Serjik [45]

Answer:

Step-by-step explanation:

Since g(x) is f(x-2), every time there is a "x" in the f(x) equation, substitute "x-2". So g(x) would be (x-2)^2-2(x-2)+8. Use the method of trial and error: substitute x as 1,-1, and 3, until you found the right vertex. The answer is B (3,7).

7 0
3 years ago
Trey deposited 20% of his paycheck in the bank. if he deposited $30 how much was his paycheck
Komok [63]

Answer: 150

Step-by-step explanation: so when you want a whole amount of something you want to the 100% of it because 100% is the whole thing right? Well right now you only have 20% so how much do you need to multiply that by to get 100%?? Well that answer is 5. Okay so now since $30 is 20% but we wanna get it to 100% multiply it by 5 so 30x5 which is 150

3 0
3 years ago
Let A=(1,2,3,4,5)which of the following sets are equal to A?
Rom4ik [11]

Answer:

1. (4,1,2,3,5)

Step-by-step explanation:

Since all the members of set A are present in "1"

5 0
3 years ago
Please help last question:((
jasenka [17]

Answer:

7. C(N(h))=33hx+460h

8. about $13.94 is the cost

Step-by-step explanation:

7. C(x)=(33x+460)(N(h))=(N(40)h)--C(x)=(33x+460)(40h)--C(x)=1320hx+18400h--simplified to C(N(h))=33hx+460h

8. C(N(10))=33(10)x+460(10)--C(N(10))=330x+4600--4600/330=about13.94

5 0
3 years ago
Other questions:
  • The volume of a solid gold statue can be approximated as 1000\text{ cm}^31000 cm 3 1000, space, c, m, start superscript, 3, end
    8·1 answer
  • A train 182m long takes 14sec to cross a signal post .calculate speed in km/hr
    12·1 answer
  • What is the domain of the function f(x) = 4x − 16?
    15·1 answer
  • Please help me <br> What is 6(3/5x -2.3 ) equivalent to ?
    13·1 answer
  • If f(x)=5x+1 and g(x)=2f(x)+5 then g(-1)=
    15·1 answer
  • Which input value produces the same output value for the two functions on the graph?
    9·2 answers
  • Please answer this correctly without making mistakes
    10·1 answer
  • Can someone pls help me?
    10·1 answer
  • Queen spend 3/5 hrs studying and spend 4 /10 hrs at the computer. How much less time does queen spend at the computer compared t
    8·1 answer
  • Some number plus – 49 is equal to the number divided by 4.
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!