NZ Level 7 (NZC) Level 2 (NCEA)
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Evaluate Logarithmic Functions

Interactive practice questions

Evaluate $\log_50.2$log50.2.

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Evaluate $\log_{10}0.1$log100.1.

Evaluate $\log23$log23 writing the answer to the nearest thousandth.

Consider the function $f\left(x\right)=\log_{10}\left(3x+9\right)$f(x)=log10(3x+9).

Evaluate $f\left(4\right)$f(4) to two decimal places.

Outcomes

M7-6

Manipulate rational, exponential, and logarithmic algebraic expressions

91261

Apply algebraic methods in solving problems

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