Exponential Functions Worksheet 5

Evaluate exponentials and logarithms using inverse relationships, with positive log arguments.

medium: Practice the same exercise types with a fresh numbered set.

22 problems · 20-25 minutes · Skills: exponential, functions, graphing

About This Worksheet

This medium-level worksheet contains 22 problems designed for 11th Grade students practicing exponential functions. Medium worksheets introduce larger numbers and varied question formats to deepen understanding and build fluency.

Factor polynomials, use exponent laws and solve equations with domain restrictions.

Evaluate exponentials and logarithms using inverse relationships, with positive log arguments.
Check your result using the method in the example before moving to the next question.

How to Solve: Worked Example

Example Problem: For f(x) = 3 × 3^x, find f(4).

Solution Steps:

Evaluate the power first, then multiply by the coefficient.

Answer: 243

Tip: Check your result using the method in the example before moving to the next question.

Paper Include separate answer key in PDF

For f(x) = 3 × 2^x, find f(4).

For f(x) = 4 × 5^x, find f(4).

For f(x) = 1 × 3^x, find f(2).

For f(x) = 2 × 5^x, find f(1).

For f(x) = 2 × 3^x, find f(4).

For f(x) = 4 × 5^x, find f(3).

For f(x) = 9 × 5^x, find f(1).

For f(x) = 6 × 3^x, find f(4).

For f(x) = 9 × 4^x, find f(3).

For f(x) = 2 × 3^x, find f(3).

For f(x) = 3 × 3^x, find f(5).

For f(x) = 5 × 5^x, find f(2).

For f(x) = 5 × 3^x, find f(5).

For f(x) = 1 × 3^x, find f(3).

For f(x) = 2 × 2^x, find f(1).

For f(x) = 1 × 5^x, find f(2).

For f(x) = 4 × 3^x, find f(1).

For f(x) = 7 × 3^x, find f(3).

For f(x) = 6 × 2^x, find f(1).

For f(x) = 1 × 5^x, find f(5).

For f(x) = 5 × 3^x, find f(1).

For f(x) = 8 × 2^x, find f(4).

Answer Key

1. 482. 25003. 94. 105. 1626. 5007. 458. 4869. 57610. 5411. 72912. 12513. 121514. 2715. 416. 2517. 1218. 18919. 1220. 312521. 1522. 128

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Frequently Asked Questions

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What skills does this exponential & logarithmic functions worksheet cover?

This worksheet focuses on exponential, functions, graphing. It is designed for 11th Grade students and provides structured practice through varied problem types with a worked example to guide students before they begin.

Can I use this worksheet in my classroom?

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How many problems are on this worksheet?

This worksheet contains 22 problems. It typically takes 20-25 minutes to complete. An answer key with all solutions is included so parents and teachers can check work quickly.