2 years ago

Plz help I will give you 40 points and Brainly

Mathematics

1 answer:

Rama09 [41]2 years ago

8 0

Answer:

D) {-5,1}

R) {-4,7}

x (-31/11,0)

y (0,31/6)

Hope this helped! Have a nice day! Plz mark as brainliest!!! :D

-XxDeathshotxX

You might be interested in

Write an equation in slope-intercept form that passes through (-6,-2) and had a y-intercept located at y=-5

valina [46]

Answer:

(-6, -2) is the answer

Step-by-step explanation:

8 0

2 years ago

Is three and a half bigger or smaller than three and four tenth??

TiliK225 [7]

3 and 1/2 is bigger than 3 and 4/10

7 0

3 years ago

I need help on this too please it’s hard

Brrunno [24]

Answer:

Y=x

Step-by-step explanation:

The y and x values are the same

4 0

2 years ago

Read 2 more answers

The height of a lighthouse in Pensacola, Florida, is 150 feet. Standing next to the statue, Natalie casts a 1.1-foot shadow. She

iogann1982 [59]

30 feet

Step-by-step explanation:

Since Natalie is standing right next to the Penthouse, we can establish the ration between her height and the shadow she casts, which is;

1.1 : 5.5

The two are related by a factor of 1/5

We can use this factor to establish the shadow cast by the penthouse;

1/5 * 150

= 30

Learn More:

For more about relationships by ratios check out;

brainly.com/question/11961256

brainly.com/question/12548098

#LearnWithBrainly

5 0

3 years ago

In this problem,y = 1/(x2 + c)is a one-parameter family of solutions of the first-order DEy' + 2xy2 = 0.Find a solution of the f

trasher [3.6K]

Differentiate the given solution:

$y=\dfrac1{x^2+C}\implies y'=-\dfrac{2x}{(x^2+C)^2}$

Substitute $y$ and $y'$ into the ODE:

$-\dfrac{2x}{(x^2+C)^2}+2x\left(\dfrac1{x^2+C}\right)^2=0$

and it's easy to see the left side indeed reduces to 0.

6 0

2 years ago