Which equation would you find to solve 9ˣ=15 for x?

Qammunity

My account
Edit my Profile
Private messages
My favorites

Ask a Question
Questions
Unanswered
Tags
Categories
Ask a Question

asked Apr 26, 2016 48.0k views

1 vote

Which equation would you find to solve 9ˣ=15 for x?

Mathematics
middle-school

Matthew Trout asked

by Matthew Trout

9.0k points

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

3 votes

$9^x=15\\ x=\log_915$

Verse answered May 3, 2016

by Verse

7.6k points

0 Comments

Please log in or register to add a comment.

← Prev Question Next Question →

Related questions

asked Feb 11, 2024 73.9k views

Seven increased by nine raised to a power is five decreased by the same. Write an exponential equation to represent this verbal description. a. 7 + 9ˣ = 5 - x b. 7 - 9ˣ = 5 + x c. 7 * 9ˣ = 5 - x d. 7 +

Simon Schubert asked Feb 11, 2024

by Simon Schubert

8.4k points

Mathematics
high-school

1 answer

1 vote

73.9k views

asked Mar 3, 2024 92.8k views

Write a derivative formula for the function f(x) =12.9(4.9ˣ)/x² f'(x)=

CubeSchrauber asked Mar 3, 2024

by CubeSchrauber

9.4k points

Mathematics
college

1 answer

5 votes

92.8k views

asked Jul 9, 2024 119k views

Let f be the function given by f(x)= 9ˣ, if four subintervals of equal length are used, what is the value of the right riemann sum approximation for ∫20 f(x) dx a. 20 b. 40 c. 60 d. 80

Gkusner asked Jul 9, 2024

by Gkusner

8.3k points

Mathematics
high-school

1 answer

5 votes

119k views

Ask a Question

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

0 Comments

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 Comments

Please log in or register to add a comment.

Related questions

Other Questions