you divide the denominator by the numerator on both sides and if the quotients are equal then the fractions are equivalent
Answer from: Quest
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.
Answer from: Quest
step-by-step explanation: 2
Answer from: Quest
b. 18
step-by-step explanation:
so the equation for this is:
ab^2=ac⋅ad
ab being the top length of 6 and ac being the length of 2 and ad being the length of x. let's plug into the equation:
6^2 = 2x
now lets just solve for x:
36 = 2x
18 = x
i hope that !
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