Quick questions on Square-root, cube-root, and piecewise functions - B.E.S.T. Algebra 1 EOC

2short Q&A pairs drawn directly from our worked dot-point answer. For full context and worked exam questions, read the parent dot-point page.

What is q1?

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State the domain of

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

. [1 point]

What is q2?

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For

f(x) = 2x

x \le 0

and

f(x) = x + 1

x > 0

, find

f(-2)

and

f(3)

. [2 points]

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