Suppose x/9 = 0.225
Multiply both sides by 9: x = 2.025
It just means that the value of 0 is equal to the value of 0, which is correct. It's like saying 2 equals 2, or 6 equals 6, or 52657 equals 52657... you get the point.
The vertex is at the origin of coordinates ... the point (0, 0).
It's the point (0, 0). That's the origin.
This is an equation that describes an ellipse. Its center would be located at the point (0, 0), its x radius would be 8, and its y radius would be 11.
No.
We are told: 16y2 = 120x - 225 The y-intercepts will happen where x equals zero, so we can say: 16y2 = 120(0) - 225 16y2 = -225 y2 = -225 / 16 y = √(-225 / 16) y = ±15i/4
simple... its impossible! :)
The period is the length of x over which the equation repeats itself. In this case, y=sin x delivers y=0 at x=0 at a gradient of 1. y next equals 0 when x equals pi, but at this point the gradient is minus 1. y next equals 0 when x equals 2pi, and at this point the gradient is 1 again. Therefore the period of y=sinx is 2pi.
It just means that the value of 0 is equal to the value of 0, which is correct. It's like saying 2 equals 2, or 6 equals 6, or 52657 equals 52657... you get the point.
225. Anything to the power of 0 is 1. 225/1 is 225
Secant is 1 over cosine and cosine 0 equals 1.
The vertex is at the origin of coordinates ... the point (0, 0).
It's the point (0, 0). That's the origin.
Yes. 0.3 with a bar over it is 1/3, which is a rational number.
This is an equation that describes an ellipse. Its center would be located at the point (0, 0), its x radius would be 8, and its y radius would be 11.
0 over 2 equals to 0 divided by 2. Therefore, the answer is zero.
No.