Group 'B
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Prove that: a
aa
x X
X
al = (x +2a)(x -a)
la​

Can someone me with my hwplz(only the circled ones)

What is the solution set of the quadratic inequality x^2-5< or equal to 0

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.