3 years ago

What is the constant proportionality y/x

Mathematics

2 answers:

larisa86 [58]3 years ago

3 0

Answer:

The constant of proportionality is k

Step-by-step explanation:

mojhsa [17]3 years ago

3 0

Answer:

0.5

Step-by-step explanation:

You might be interested in

Given the values of x and y find the exact (fraction) values of all six trig ratios

Anna35 [415]

Answer:

Step-by-step explanation:

Distance of (-3,4) to origin = √((-3)^2+4^2) = 5

sinθ = 4/5

cosθ = -3/5

tanθ = 4/(-3) = -4/3

cscθ = 1/sinθ = 5/4

secθ = 1/cosθ = -5/3

cotθ = 1/tanθ = -3/4

4 0

3 years ago

The digits 1, 2, 3, and 4 are used to make a 3-digit number. Each digit can be repeated. What is the total number of 3-digit num

KiRa [710]

I think the answer is 10

5 0

3 years ago

What does the number 120 in the equation mean y= 5x + 120

Maru [420]

Answer:

120 is the y intercept in the formula y=mx+b

hope this helped!!

7 0

3 years ago

For what value(s) of k is the linear system consistent? (Enter your answers as a comma-separated list.)

AleksAgata [21]

Answer:

Step-by-step explanation:

Given

$6x_1-9x_2=8$

$9x_1+kx_2=-1$

The given system is $AX=B$ can be represented by

$\begin{bmatrix}6 &-9 \\ 9 & k\end{bmatrix}\begin{bmatrix}x_1\\ x_2\end{bmatrix}=\begin{bmatrix}8\\ -1\end{bmatrix}$

The given system is consistent when determinant of A is not equal to zero

$|A|$

$|A|=6k-(-81)=6k+81$

$k\neq \frac{-27}{2}$

i.e. system is consistent for all value of k except $k=\frac{-27}{2}$

$R-\frac{-27}{2}$

4 0

4 years ago

Read 2 more answers

Whoaa buddy ole pal dont answer this it isnt a question

shutvik [7]

Answer: fgm

Step-by-step explanation:

6 0

3 years ago