What is the inverse of 0.07x^2+245.5 ?

The inverse of 0.07x^2+245.5 is sqrt((100x-24550)/7),-sqrt((100x-24550)/7)

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inverse of 0.07x^2+245.5

inverse

0.07 x^{2} + 245.5

\frac{100 x - 24550}{7}, - \frac{100 x - 24550}{7}

Solution steps

y = 0.07 x^{2} + 245.5

Replace

x

with

y

x = 0.07 y^{2} + 245.5

Solve for

y, x = 0.07 y^{2} + 245.5

\frac{100 x - 24550}{7}, - \frac{100 x - 24550}{7}

f (x) = - 2 x^{2} + 8

9 x - 8

f (x) = arcsin (\frac{( 2 x - 1 )}{3})

f (x) = \frac{( x + 5 )}{x}

f (x) = 3 sin (x)

What is the inverse of 0.07x^2+245.5 ?
The inverse of 0.07x^2+245.5 is sqrt((100x-24550)/7),-sqrt((100x-24550)/7)