y varies inversely with the square of x. if y is 45 when x is 3 find y when x is f

y varies inversely with the square of x if y is 45 when x is 3 find y when x is f
in Algebra 2 Answers by

Your answer

Your name to display (optional):
Privacy: Your email address will only be used for sending these notifications.
Anti-spam verification:
To avoid this verification in future, please log in or register.

1 Answer

?????????? "x is f" ?????????

me assume yu want y=konst / x^2

at x=3, y=45, so 45=konst/ 9

then, konst=9*45

=405
by

Related questions

1 answer
domain and range
asked Jul 16, 2013 in Word Problem Answers by lisher | 1.2k views
1 answer
find y when x=5/2, if y varies inversely as x and x=5 when y=3
asked Mar 22, 2013 in Algebra 2 Answers by mikistar Level 1 User (120 points) | 572 views
1 answer
If x varies inversely as y, and y is 4 as x is 5, find x when y is 10.
asked Apr 7, 2012 in Geometry Answers by J_Cook11 Level 1 User (120 points) | 1.0k views
1 answer
x varies inversely as v. If x =28 when v=7, find x when v=49
asked Apr 23, 2019 in Calculus Answers by anonymous | 694 views
Welcome to MathHomeworkAnswers.org, where students, teachers and math enthusiasts can ask and answer any math question. Get help and answers to any math problem including algebra, trigonometry, geometry, calculus, trigonometry, fractions, solving expression, simplifying expressions and more. Get answers to math questions. Help is always 100% free!

Most popular questions within the last 3000 days

  1. 50+50-25X0+2+2= (19)
  2. it takes 10 road workers 5 days to complete a road repair when working 2 hours a day.Working at the same pace,how many days will it take 2 people working 5 hours a day to finish it? (3)
  3. complete the following. 825 use each digit once .make the two smallest 3 digit numbers and two largest 3-digit number (2)
  4. Solve 15 -1(12÷4+1)? (4)
  5. 8:4(5+2) (3)

Most popular tags

87,551 questions
99,638 answers
2,417 comments
442,029 users