Answer:
there is no pic
Step-by-step explanation:
Its B. -2, square root of 5 (2.2), 4, 3^2 (9)
1.
![\frac{5!}{3!}](https://tex.z-dn.net/?f=%5Cfrac%7B5%21%7D%7B3%21%7D%20)
which is further simplified to
![5*4](https://tex.z-dn.net/?f=5%2A4)
which is 20.
2.
Answer:
$3.49 * 3 = $10.47
Step-by-step explanation:
Answer:
The give statement is true.
Step-by-step explanation:
Yes, we can find the coordinates of any point on the xy-plane for any given equation.
For the given equation, we can take random values of x and then find the corresponding y values.
Let us prove this statement with an example.
Let us suppose, we have the equation ![y=x^2+4](https://tex.z-dn.net/?f=y%3Dx%5E2%2B4)
For x= 1, we have
![y=1^2+4\\\\y=5](https://tex.z-dn.net/?f=y%3D1%5E2%2B4%5C%5C%5C%5Cy%3D5)
Thus, the coordinate of the point is (1,4)
Similarly for other values of x, we can find the y values and can find the coordinate.
Thus, we can say that an equation allows us to find the x- and y-coordinates of any point on the xy-plane.