Answer:
The easiest ways to do this is to add, subtract, multiply, or devide 5 from a number, do that operation to x, and set that number as the equivelent.
For example
3 * 5=15
so
3x=15
Answer:
Step-by-step explanation:
W=180-144
W=36 degrees
The sum of angles in a triangle always sum to 180 degrees.
6x+1+7x+36=180
13x+37=180
13x=143
x=11
U=6x+1
U=6(11)+1=67 degrees
V=7x
V=7(11)=77 degrees so
x=11 degrees, U=67 degrees, V=77 degrees, and W=36 degrees.
Answer:
√91 ≈ 9.5394
Step-by-step explanation:
Take the square root of 91 to find the value of x. There is no simpler radical form. You can write it as ...
x = √91 . . . . . . . simplest radical form
or as
x ≈ 9.5394 . . . . an approximation of the irrational root
Answer:
15 % are running for a cause.
Step-by-step explanation:
120 out of 800 are running for a cause.
So out of 100, 120 / 8
= 15 are running for a cause.
15 out of a 100 = 15%.
Step 1:
Draw the table for the input x and output y.
Step 2:
From the table, we can see that the function is an exponential function.
Step 2:
Find the inverse of the function.
![\begin{gathered} y=x^2 \\ \text{The inverse of } \\ y=x^2 \\ is \\ y\text{ = }\pm\sqrt[]{x} \end{gathered}](https://tex.z-dn.net/?f=%5Cbegin%7Bgathered%7D%20y%3Dx%5E2%20%5C%5C%20%5Ctext%7BThe%20inverse%20of%20%7D%20%5C%5C%20y%3Dx%5E2%20%5C%5C%20is%20%5C%5C%20y%5Ctext%7B%20%3D%20%7D%5Cpm%5Csqrt%5B%5D%7Bx%7D%20%5Cend%7Bgathered%7D)
Step 3:
The two graphs below, show the graph of the inverse for both negative and positive square roots of x.
![\text{The blue graph above shows the graph for y = +}\sqrt[]{x}](https://tex.z-dn.net/?f=%5Ctext%7BThe%20blue%20graph%20above%20shows%20the%20graph%20for%20y%20%3D%20%2B%7D%5Csqrt%5B%5D%7Bx%7D)
![\text{The blue graph above shows the graph of y = -}\sqrt[]{x}](https://tex.z-dn.net/?f=%5Ctext%7BThe%20blue%20graph%20above%20shows%20the%20graph%20of%20y%20%3D%20-%7D%5Csqrt%5B%5D%7Bx%7D)
Final answer
The blue graph is the inverse of the red graph.
