A community for students.
Here's the question you clicked on:
 0 viewing
anonymous
 one year ago
Rocky simplified an expression in three steps, as shown
x to the power of negative 5 multiplied by y to the power of 2, over y multiplied by x to the power of 3 multiplied by x to the power of 3 multiplied by y to the power of negative 5, the whole to the power of 2 equals x to the power of negative 10 multiplied by y to the power of 4, over y to the power of 2 multiplied by x to the power of 6 multiplied by x to the power of 6 multiplied by y to the power of negative 10 equals x to the power of negative 10 multiplied by y to the power of 4, over y to the power of negative 8 multiplied by x
anonymous
 one year ago
Rocky simplified an expression in three steps, as shown x to the power of negative 5 multiplied by y to the power of 2, over y multiplied by x to the power of 3 multiplied by x to the power of 3 multiplied by y to the power of negative 5, the whole to the power of 2 equals x to the power of negative 10 multiplied by y to the power of 4, over y to the power of 2 multiplied by x to the power of 6 multiplied by x to the power of 6 multiplied by y to the power of negative 10 equals x to the power of negative 10 multiplied by y to the power of 4, over y to the power of negative 8 multiplied by x

This Question is Closed

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0PLEASE HELP ME I NEED TO PASS

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0@mathstudent55 @robtobey @freckles @mathmate @texaschic101

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0The final answer is:\[\frac{y^{12}}{x^{22}} \]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0In Step 2, y^8 is 1/y^8 . When inverted and multiplied by the numerator the exponent of y in the numerator becomes 12. The same idea applies to x^10 in the numerator. Can you see why on you own analysis?

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Refer to the attachment from the Mathematica 9 program.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0ok i need help with one more

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Which of the following is a step in simplifying the expression x multiplied by y to the power of 3 over x to the power of negative 4 multiplied by y to the power of 4, the whole to the power of negative 2.? x to the power of negative 2 multiplied by y to the power of negative 6, the whole over x to the power of 8 multiplied by y to the power of negative 8. x to the power of negative 2 multiplied by y, the whole over x to the power of negative 6 multiplied by y to the power of 2. x to the power of negative 2 multiplied by y to the power of negative 6, the whole over x to the power of negative 4 multiplied by y to the power of 4. x to the power of negative 2 multiplied by y, the whole over x to the power of negative 4 multiplied by y to the power of 4.

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0Hint:\[\frac{1}{\left(\frac{a}{b}\right)^2}=\frac{b^2}{a^2}\]

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0what do you think the answer is i need to pass 8th grade and this is my final test
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.