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4 years ago

How many solutions does the nonlinear system of equations graphed below have?

Mathematics

2 answers:

julsineya [31]4 years ago

6 0

From looking on the graph I think it’s a

Rudiy274 years ago

3 0

A nonlinear system of equations have 2 answers

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24.3 miles to 1/2 hours

I am Lyosha [343]

answer

24.3*2=48.6mph

Step-by-step explanation:

i assume you mean speed of someone traveling 24.3 miles per half hour in mph

3 0

3 years ago

Use the quadratic formula to find the solutions to the quadratic equation below 2x2 - 3x + 6 = 0

Katarina [22]

Answer:

$x=\frac{3}{4} +i\frac{\sqrt{39}}{4}, x=\frac{3}{4} -i\frac{\sqrt{39}}{4}\\$

x=\frac{3}{4} ±i\frac{\sqrt{39}}{4}\\

Step-by-step explanation:

6 0

3 years ago

Up or down and maximum or minimum

just olya [345]

Down and maximum I think I know down is right for sure but I’m not sure about the other one

7 0

3 years ago

Find the general indefinite integral. (Use C for the constant of integration. Remember to use absolute values where appropriate.

Maru [420]

Answer:

$9\text{ln}|x|+2\sqrt{x}+x+C$

Step-by-step explanation:

We have been an integral $\int \frac{9+\sqrt{x}+x}{x}dx$ . We are asked to find the general solution for the given indefinite integral.

We can rewrite our given integral as:

$\int \frac{9}{x}+\frac{\sqrt{x}}{x}+\frac{x}{x}dx$

$\int \frac{9}{x}+\frac{1}{\sqrt{x}}+1dx$

Now, we will apply the sum rule of integrals as:

$\int \frac{9}{x}dx+\int \frac{1}{\sqrt{x}}dx+\int 1dx$

$9\int \frac{1}{x}dx+\int x^{-\frac{1}{2}}dx+\int 1dx$

Using common integral $\int \frac{1}{x}dx=\text{ln}|x|$ , we will get:

$9\text{ln}|x|+\int x^{-\frac{1}{2}}dx+\int 1dx$

Now, we will use power rule of integrals as:

$9\text{ln}|x|+\frac{x^{-\frac{1}{2}+1}}{-\frac{1}{2}+1}+\int 1dx$

$9\text{ln}|x|+\frac{x^{\frac{1}{2}}}{\frac{1}{2}}+\int 1dx$

$9\text{ln}|x|+2x^{\frac{1}{2}}+\int 1dx$

$9\text{ln}|x|+2\sqrt{x}+\int 1dx$

We know that integral of a constant is equal to constant times x, so integral of 1 would be x.

$9\text{ln}|x|+2\sqrt{x}+x+C$

Therefore, our required integral would be $9\text{ln}|x|+2\sqrt{x}+x+C$ .

4 0

3 years ago

1/13 In a pet store, 27 gallons of water are used to fill 5 fish tanks completely. If each tone holds

mario62 [17]

Answer:

Gallons in each tank= 5.4 G

Gallons in 2 fish tanks= 10.8 G

Step-by-step explanation:

To find the gallons of water in each tank, divide 27 gallons by 5 fish tanks.

27/5= 5.4

To find the number of gallons to fill 2 fish tanks, multiply 5.4 (gallons in 1 tank) by 2 (2 tanks).

5.4*2= 10.8

8 0

3 years ago

Read 2 more answers