Answer:
The letter "x" is often used in algebra to mean a value that is not yet known.
It is called a "variable" or sometimes an "unknown".
But in some cases, x can be equal to 1 like example when working with exponents.
Step-by-step explanation:
Answer:
cos beta = 3 /5 ............
To find the inverse function, interchange the variables and solve for y.
4. u get a unique triangle.
5.more than one are possible. infact infinite triangles are possible.
6.just 1 unique triangle
7.circle most probably
Answer:
<h2>
Larger number = 10</h2><h2>
Smaller number = 5</h2>
Step-by-step explanation:
Let larger number be x
Let smaller number be y
---> equation (i)
-----> equation (ii)
Equate equation (i) and (ii),
Move variable to L.H.S and change its sign:
Similarly, Move constant to R.H.S and change its sign
The difference sign (-) will be cancelled on both sides
Putting the value of y in equation (ii) in order to find the value of X ( larger number)
Plug the value of y
Calculate the product
Hence,
Smaller number = 5
Larger number = 10
Hope this helps..
Best regards!!