Which equation is the inverse of y = 100 – x2?
y = plus-or-minus StartRoot 100 minus x EndRoot
y = 10 plus-or-minus StartRoot x EndRoot
y = 100 plus-or-minus StartRoot x EndRoot
y = plus-or-minus StartRoot x minus 100 EndRoot

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.

the answer to your question is c.)   volcanoes built the mountains and earthquakes tore them down.

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you'll have to attache the image of the bar graph in order for us to answer : )

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