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3 years ago

Can anyone tell me the answer

Mathematics

1 answer:

boyakko [2]3 years ago

7 0

Answer:48cm

Step-by-step explanation:

You only multiply the two to give you the area.

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Really Important!!! Plz help!!! Will make you the brainliest!! Mia creates a box plot using 28, 34, 40, 24, 44, 49, and 32 as th

insens350 [35]

The correct box plot will have the "whiskers" extending to 24 and 49. The first quartile will be around 28.5 and the third quartile will be around 41.8. The median will be at 34.

**your question didn't include the box plots to choose from, so use this information to find which one it is :)

3 0

4 years ago

Write an equation for a circle with a diameter that has endpoints at (7, –4) and (1, –10). Round to the nearest tenth if necessa

Black_prince [1.1K]

The standard form for the equation of a circle is :

(x−h)^2+(y−k)^2=r2 ----------- EQ(1)
where handk are the x and y coordinates of the center of the circle and r is the radius.
The center of the circle is the midpoint of the diameter.

So the midpoint of the diameter with endpoints at (7,-4)and(1,-10) is :

((7+(1))/2,(-4+(-10))/2)=(4,-7)

So the point (4,-7) is the center of the circle.

Now, use the distance formula to find the radius of the circle:

r^2=(7−(4))^2+(-4−(-7))^2=9+9=18

⇒r=√18

Subtituting h=4, k=-7 and r=√18 into EQ(1) gives :

(x-4)^2+(y+7)^2=18

7 0

3 years ago

4(3+c)+c=c+4<br> Solve for c

Andrews [41]

Answer:

c = -2

Step-by-step explanation:

4(3+c)+c=c+4 =

4(3+c)+c-c=c+4-c =

4(3+c)=4 =

[4(3+c)]/4=4/4 =

3+c=1 =

3+c-3=1-3 =

c = -2

5 0

3 years ago

HELP PLEASE!! Which of the following best describes the graph below? A. it us a one-to-one function B. it us a function but it i

masha68 [24]

The correct statement regarding the function $y = \sqrt{x + 2}$ is given by:

A. it us a one-to-one function.

<h3>What is the missing information?</h3>

This problem is incomplete, but researching it on the internet, the function used is $y = \sqrt{x + 2}$ .

<h3>Is it a function?</h3>

For $y = \sqrt{x + 2}$ , each value of x is associated with only one value of y, that is, the graph has <u>no vertically aligned points</u>, hence it is a function.

<h3>Is the function one-to-one?</h3>

Each value of y is also associated with only one value of x, that is, the graph has <u>no horizontally aligned points</u>, hence it is a one-to-one function, and the correct statement is given by:

A. it us a one-to-one function.

More can be learned about functions at brainly.com/question/24808124

#SPJ1

8 0

2 years ago

a lion eats 462 pounds of food in a week. if the lion eats the same amount of food each day,how many pounds does a lion eat per

DaniilM [7]

Answer:

The lion eats 66 pounds per day.

Step-by-step explanation:

So since there are 7 days in a week we have to divide by 7;

462/7 = 66

6 0

4 years ago

Read 2 more answers