Lemma
MediumExponentials & logarithms
OpenStax, Algebra and Trigonometry 2e §6.1 Exponential Functions · Exercise 74 · Algebra · Exponentials & logarithms

Exponential Functions · Exercise 74

Jaylen wants to save $54,000 for a down payment on a home. How much will he need to invest in an account with 8.2% APR, compounding daily, in order to reach his goal in 5 years?

~8 minWritten answer · check your work with Lemma

OpenStax, Algebra and Trigonometry 2e · §6.1 Exponential Functions · Exercise 74

Stuck? A gentle nudge

No hints for this one.

Something off?
Workspace
Your working

Check your full solution

Attach photos of your pages (up to 3) or one PDF — or check what you typed above. Lemma reads the work and verifies the reasoning, not just the answer.

Your first check today doesn't need an account.

Your photos and PDFs are read once and not stored — only the transcription is kept.