3 years ago

I don't understand this. help please?

1 answer:

6 0

The symbols used in question 3 are saying your x values can be anything, as long as x is larger than 0, so all the positive numbers

You might be interested in

There will be 25 party guests. 8

Zinaida [17]

First you need to know how much each guest will eat

7 0

3 years ago

Read 2 more answers

Write the standard form of the line passing through the following points (-5,1) and (0,-5)

Ronch [10]

Answer:

-6/5

Step-by-step explanation:

-5-1 / 0-(-5)

3 0

3 years ago

Need by TONIGHT please help

igor_vitrenko [27]

Slope = 1/2 :)
rise over run (rise/run)
so... 2/4 = 1/2
hope this helps!

7 0

3 years ago

Write the equation of a circle whose center is at (3,-2) and has a radius of 11.<br>Show your work!

Viefleur [7K]

Answer:

$(x - 3)^{2} + (y + 2)^{2} = 121$

Step-by-step explanation:

The equation of a circle has the following format:

$(x - x_{0})^{2} + (y - y_{0})^{2} = r^{2}$

In which r is the radius and the centre is the point $(x_{0}, y_{0})$

In this question:

Center at (3,-2), so $x_{0} = 3, y_{0} = -2$

Radius 11, so $r = 11$

Then

$(x - 3)^{2} + (y - (-2))^{2} = 11^{2}$

$(x - 3)^{2} + (y + 2)^{2} = 121$

3 0

2 years ago

Please I really need help my grade depends on it

DochEvi [55]

Answer:

Step-by-step explanation:

Given the solution

2 < x ≤ 24

The ≤ symbol means less than or equal to

Thus x can equal 24

At the other end 2 < x which means x cannot equal 2

Thus x = 24 will make the inequality true

5 0

3 years ago

Read 2 more answers