2026, Question 1 · Function Concepts · 6 points

Graphed increasing function and a logarithmic function

Using a graph of f and a natural log function g, evaluate a composition, find where f hits a value, solve a log equation, write a one-sided limit of g near its asymptote, and decide whether f is invertible using points on the graph.

1 Read the question

The question is College Board's, from the 2026 exam. It starts on page 3 of the PDF.

Open Question 1 (PDF, page 3)

2 Write your answer

Answer each part the way you would on the exam, in full sentences, with your work shown. Your writing saves as you type.

3 Score it

Score your answer against College Board's scoring guidelines, one point at a time. Give yourself a point only when your answer says what the guideline asks for.

Scoring guidelines (PDF, page 2)

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