ryleehehehehe
Answered

Looking for answers? Westonci.ca is your go-to Q&A platform, offering quick, trustworthy responses from a community of experts. Explore a wealth of knowledge from professionals across different disciplines on our comprehensive platform. Get quick and reliable solutions to your questions from a community of experienced experts on our platform.

PLEASE HELP ME!!!!!!!!!

PLEASE HELP ME class=

Sagot :

Answer:

w=9

Step-by-step explanation:

A negative exponent means that you take the reciprocal of the positive exponent.

For example, take 2^-2:

2^2 = 4. By the rule above,

2^-2 = 1/4.

According to a calculator, that's right.

Let's now take your question.

b^(-w) = 1/(b^9)

Because of the rule we just established, we know that

b^w = b^9 (taking the reciprocal, making the left-side exponent positive)

Since, if the bases are equal, the exponents are equal, the answer is:

w = 9

We appreciate your time on our site. Don't hesitate to return whenever you have more questions or need further clarification. Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.