Y^2=4-x^2 determine whether the equation defines y as a function of x

1 answer:

8 0

Yes , taking root on both sides we have y = √(4-x^2) so y is dependant on x and x only..so y is a function of x .

You might be interested in

MA_775_DIABLO [31]

Answer:

Step-by-step explanation:

Multiply 72 by .75 and you get 54

4 0

2 years ago

sukhopar [10]

$25cm*8\to \boxed{200cm} \\\\ 1m......100cm\\ x.........200cm \\\\ x=\frac{200cm*1m}{100cm} \\\\ x=1*2m \\\\ \boxed{\boxed{x=2m}}$

6 0

3 years ago

maw [93]

Answer:

140 lb.

Step-by-step explanation:

5 0

3 years ago

Alexxandr [17]

The answer should be 9

8 0

3 years ago

r-ruslan [8.4K]

Answer:

option B is the correct answer

Step-by-step explanation:

mark me brainliest

6 0

2 years ago

Y^2=4-x^2 determine whether the equation defines y as a function of x ​