1.) What is the absolute value of -7?
Your answer
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What is the standard form of -5x^2+2x^4-11+x^3+3x

David estimated he had about 20 fish in his pond. a year later, there were about 1.5 times as many fish. the year after that, the number of fish increased by a factor of 1.5 again. the number of fish is modeled by f(x)=20(1.5)^x. create a question you could ask that could be answered only by graphing or using a logarithm.

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4