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
Ksju [112]
3 years ago
14

1. The variable y varies inversely with x and y = 6 when x = 3.

Mathematics
1 answer:
Y_Kistochka [10]3 years ago
7 0
Inverse variation means y=k/x, we are given (3,6) so

6=k/3

k=18 so

y=18/x

y=18/27

y=2/3
You might be interested in
559 tickets were sold 59 more student tickets were sold than adult tickets how many adult tickets were sold
marusya05 [52]
Let s = number of student tickets and a = number of adult tichets;
We have the equation: s + a = 559 and s = 59 + a;
Then, we solve the equation: 59 + a + a = 559;
59 + 2a = 559;
2a = 500;
a = 500/2;
a = 250;
s = 59 + 250;
s = 309;
7 0
3 years ago
In the past, the mean running time for a certain type of flashlight has been 9.2 hours. The manufacturer has introduced a change
ELEN [110]

Answer:

what are the hypotheses?

Step-by-step explanation:

you said the hypotheses are as folows its not there

6 0
3 years ago
Find the length of the diagonal of a square with perimeter of 24
julsineya [31]

Answer:

d = 6sqrt(2) or 8.4853

Step-by-step explanation:

<u><em>Formula</em></u>

P = 4*s

s^2 + s^2 = d^2 where d is the diagonal and s is the side.

<u><em>Givens</em></u>

P = 24

<u><em>Solution</em></u>

P = 4s         Substitute for s

24 = 4*s      Divide by 4

24/4 = s

s = 6

================

d^2 = s^2 + s^2

d^2 = 6^2 + 6^2

d^2 = 36 + 26

d^2 = 72

d = sqrt(72)

Factors of 72

72: 6 * 6 * 2

<em><u>Rule</u></em>: Every pair of = factors allows you to take one of them outside the sqrt sign and throw the other a way. If there are no pairs, whatever you started with stays under the root sign.

sqrt(6*6*2) = 6sqrt(2)

  • The diagonal length is either
  • d = 6*sqrt(2) or
  • d = 8.4853

8 0
3 years ago
How do you know if two lines are parallel?
GalinKa [24]
The lines never intersect or touch should be the answer.

Hope this helps/works.
4 0
3 years ago
Read 2 more answers
What is Three-Quarters of Three-Quarters?
madam [21]
3/4 * 3/4


Three quarter meaning 3/4
Of represents *
So the answers is (3*3)/(4*4)=9/16 or 0.5625
8 0
3 years ago
Other questions:
  • Help please? what is the length of side x? <br> Triangle AAS use sine rule
    14·1 answer
  • Select all the expressions that are equivalent to 8w - 9 + 5 - 2w.
    7·1 answer
  • Perimeter of a circle with a radius of 6
    14·2 answers
  • A light bulb consumes 600 watt-hours per day. How many watt-hours does it consume in 3 days and 18 hours
    8·2 answers
  • Find the area of the figure shown. Can someone help me please
    6·2 answers
  • -7 -6 -5 -4 -3 -2 -1 0 1 2 3 4<br> 5 6 7<br> Select the correct inequality symbol: x? 1<br> OK
    15·1 answer
  • Solve the<br> equation:<br> 6x = -78
    8·2 answers
  • Lucy wrote a pattern using the rule "Subtract 3." The first two numbers in her pattern
    10·1 answer
  • Is the ordered pair (5,2) a solution to the equation x+2y=9. Explain.
    9·1 answer
  • Whats the vertex for y=2x^2 -4x-2
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!