All categories

3 years ago

For the inverse variation function y = k/x (where x, k > 0), what happens to the value of y as the value of x increases?

Mathematics

2 answers:

Allisa [31]3 years ago

7 0

As the value of x increases, y decreases.

ser-zykov [4K]3 years ago

4 0

Answer:

the answer is B

Step-by-step explanation:

You might be interested in

How to find the percentage that is not shaded on the grid?

Digiron [165]

Answer:

Step-by-step explanation:

there are 100 cubes and 8 arent shaded

thats 8 out of 100

8/100 = .08 = 8%

3 0

2 years ago

IS THIS RIGHT OH NO

OverLord2011 [107]

Answer:

the top are right im not sure about bottom

7 0

2 years ago

Lemme get some help plz

enot [183]

Answer:

6(8x-2)

48x- 12 (this is the answer)

Step-by-step explanation:

to do those, you use the distributive property, which is taking the number outside the parenthesis and multiplying it by everything inside of it

4 0

2 years ago

The ratio of flutes to saxophone players in the school band is 6:4 if there are 50 total students how many saxophone players are

nasty-shy [4]

There are 20 saxophone players. For every 6 flutes there are 4 saxophones so if you do 6x5=30. Then you would do 4x5 and get 20. 30 flutes plus 20 saxophones = 50 total students

3 0

2 years ago

Read 2 more answers

Please help to find an explicit formula for calculating the sum Mn

defon

The explicit formula for calculating the sum is

$S_N=\frac{n(n-1)}{2} \cdot\frac{n(n+1)}{2}$

The sum of the nth term of a sequence is expressed as;

$S_n=\frac{n}{2}(2a+(n-1)d)$

a is the first term

d is the common difference

n is the number of terms

For the sequence 0 + 1 + 2 + 3 +...

$S_n=\frac{n}{2}(2(0)+(n-1)1)\\S_n= \frac{n}{2}(n-1)\\S_n= \frac{n(n-1)}{2}$

Similarly for the sequence:

1 + 2+ 3 + 4+...

$S_n=\frac{n}{2}(2(1)+(n-1)1)\\S_n= \frac{n}{2}(2+n-1)\\S_n= \frac{n(n+1)}{2}$

Taking the product of the sum to get the explicit formula for calculating the sum

$S_N=\frac{n(n-1)}{2} \cdot\frac{n(n+1)}{2}$

Learn more here: brainly.com/question/24547297

8 0

2 years ago