3 years ago

Which graph represents a function? Please help me

Mathematics

1 answer:

BARSIC [14]3 years ago

5 0

Think the 3 graph would be a function the graph the the arrow going straight up.

You might be interested in

Please help asap! finding mean and range

stepan [7]

Mean = 26.75
Range = 25
The answer is C!

5 0

3 years ago

Read 2 more answers

What is the 12th term of the sequence: 48,44,40,36...

Anvisha [2.4K]

Answer:

Step-by-step explanation:

The sequence starts at 48, and goes down 4 with each term. That means that we just need to subtract 4 from 48 12 times.

Hope that this helps!

4 0

3 years ago

Solve the differential equation. y' + 5xey = 0.

galben [10]

Answer:

The solution is $y = - ln(\frac{5}{2}x^{2} + C)$

Step-by-step explanation:

To solve the differential equation, we will find $y$

From the given equation, y' + 5xey = 0.

That is, $y' + 5xe^{y} = 0$

This can be written as

$\frac{dy}{dx} + 5xe^{y} = 0$

Then,

$\frac{dy}{dx} = - 5xe^{y}$

$\frac{dy}{e^{y}} = - 5x dx$

Then, we integrate both sides

$\int {\frac{dy}{e^{y}}} =\int {- 5x dx}$

$\int {e^{-y}dy }} =\int {- 5x dx}$

Then,

$-e^{-y} = -\frac{5}{2}x^{2} + C$

$e^{-y} = \frac{5}{2}x^{2} + C$

Then,

$ln(e^{-y}) = ln(\frac{5}{2}x^{2} + C)$

Then,

$-y = ln(\frac{5}{2}x^{2} + C)$

Hence,

$y = - ln(\frac{5}{2}x^{2} + C)$

5 0

3 years ago

How would you explain this methodology and could you identify the independent, dependent, control variables, how would you defen

musickatia [10]

Christmas font Courier South Crystal Downs matemáticas

3 0

3 years ago

Help me plz thank u so much

True [87]

The area is 93.5 and he can cut out 10

8 0

3 years ago