H(1)=−17 h(n)=h(n−1)⋅0.2

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Find an explicit formula for h(n)h(n)h, left parenthesis, n, right parenthesis.

Hel

On a piece of paper graph f(x)=5•(0.4)^x

Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 − 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 − 6

The difference of three and the reciprocal of a number is equal to the quotient of 20 and the number. find the number.