0 0 1 3
2 5
3 9

How can you tell that x and y are NOT directly proportional?
A) x is 0 when y is 0.
B) y is getting farther away from x.
C) x is increasing by the same amount.
D) y is increasing by different amounts.

true

explanation:

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.

step-by-step explanation: