1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
tatyana61 [14]
3 years ago
11

If y varies inversely as (x^2-2) and f(3)=1/8. Find f(-1/2)

Mathematics
1 answer:
ivanzaharov [21]3 years ago
6 0

Answer:

Use vector arithmetic to simplify.

x^2−2+5f/2

Step-by-step explanation:

You might be interested in
Solve the equation 3x-4=8-x
solmaris [256]

Answer:

x=3

Step-by-step explanation:

<em>3</em><em>x</em><em>-</em><em>4</em><em>=</em><em>8</em><em>-</em><em>x</em><em>(</em><em>Group</em><em> </em><em>like</em><em> </em><em>terms</em><em>)</em>

<em>3</em><em>x</em><em>+</em><em>x</em><em>=</em><em>8</em><em>+</em><em>4</em><em>(</em><em>Add</em><em> </em><em>both</em><em> </em><em>sides</em><em>)</em>

<em>4</em><em>x</em><em>=</em><em>1</em><em>2</em><em>(</em><em>After</em><em> </em><em>adding</em><em> </em><em>you</em><em> </em><em>will</em><em> </em><em>proceed </em><em>to</em><em> </em><em>divide</em><em> </em><em>both</em><em> </em><em>sides</em><em> </em><em>by</em><em> </em><em>4</em><em>)</em>

<em>x</em><em>=</em><em>3</em><em>(</em><em>x</em><em> </em><em>is</em><em> </em><em>3</em><em> </em><em>because</em><em> </em><em>4</em><em> </em><em>can</em><em> </em><em>divide</em><em> </em><em>1</em><em>2</em><em> </em><em>3</em><em> </em><em>times</em><em> </em><em>that's</em><em> </em><em>why</em><em> </em><em>we</em><em> </em><em>have</em><em> </em><em>x</em><em> </em><em>as</em><em> </em><em>equal</em><em> </em><em>to</em><em> </em><em>3</em><em>)</em>

5 0
3 years ago
Which statement about proportional relationships is false? A proportional relationship must graph as a line. A graph of a propor
natka813 [3]

Answer:

<u><em>D:</em></u> Each point (or pair) in a proportional relationship must share the same difference.

4 0
3 years ago
Read 2 more answers
Solve S = 2ab + 2bc + 2ac for b
fgiga [73]
 <span>A = 2ab + 2ac + 2bc 
A = 2b(a + c) + 2ac 
2b(a + c) = A - 2ac 
b = (A - 2ac) / [2(a + c)]</span>
7 0
3 years ago
Read 2 more answers
Which number is not a whole number ? A. 8. B. -10. C. 0. D.18/3
NARA [144]

Answer:

B. -10 its a negative number

3 0
2 years ago
Which statements are true about the circle shown below? Select two options.
sineoko [7]

Answer:

C and D

Step-by-step explanation:

4 0
2 years ago
Other questions:
  • Please someone help me with this I am very confused
    11·1 answer
  • please help me, a point thief gave a me a silly fake answer the first time, now no one will answer me. Write the given equation
    6·2 answers
  • There are 20 bicycles and 10 cars parked in the parking lot. Each bicycle had two wheels and each car had four wheels. How many
    7·2 answers
  • 7.2 times 1/9 I need help!
    6·2 answers
  • A store pays $846 for a carousel. The store marks up the price by 26%. What is the new price?
    9·1 answer
  • may somone give me the answers with question 3 4 and 5. one BRAINLIEST IF SOMONE CAN ANSWER AND FIVE STAR​
    11·2 answers
  • Help with this for brainliest
    10·1 answer
  • Solve for X when......................
    12·1 answer
  • salt contains 10% calcium 3% carbon and 12% oxygen find the amount in grams of each of the compounds in 1 kg of Chalk​
    7·1 answer
  • These two polygons are similar. ​
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!