All categories

3 years ago

Please help asap I will give you 15 points. no links or ill report you

Mathematics

1 answer:

Oksi-84 [34.3K]3 years ago

7 0

Answer:

Step-by-step explanation:

Range is y thing, where as domain is an x thing. The way you state a range (or a domain, for that matter) is to start from the low point on the graph and go up to the high point. Our graph doesn't have a starting point; therefore, the "low" end of the graph comes up from -∞. The high point on the graph maxes out at 3. Therefore, the proper way to state the range (depending upon whether you use set-builder or not) is

R = (-∞, 3] or another way to state this is

R = {y | y ≤ 3} which reads "y such that y is less than or equal to 3".

You might be interested in

Which of the following numbers have 16 as a factor 96, 144, 218, 276, 304?

Komok [63]

The answer is the last one

6 0

3 years ago

I will brain list if answer Is right

Aliun [14]

Answer:

option D is correct

Step-by-step explanation:

is it correct

7 0

2 years ago

40 POINTS AVAILABLE

vazorg [7]

Answer:

The area of the shaded region is $(486\pi-648)\ units^{2}$

Step-by-step explanation:

we know that

The area of the shaded region is equal to the area of the larger circle minus the area of the square plus the area of the smaller circle

Step 1

Find the area of the larger circle

The area of the circle is equal to

$A=\pi r^{2}$

we have

$r=AB=18\ units$

substitute in the formula

$A=\pi (18)^{2}=324\pi\ units^{2}$

step 2

Find the length of each side of square BCDE

we have that

$AB=18\ units$

The diagonal DB is equal to

$DB=(2)18=36\ units$

Let

x------> the length side of the square BCDE

Applying the Pythagoras Theorem

$36^{2}=x^{2} +x^{2}\\ 1,296=2x^{2}\\ 648=x^{2}\\ x=\sqrt{648}\ units$

step 3

Find the area of the square BCDE

The area of the square is

$A=(\sqrt{648})^{2}=648\ units^{2}$

step 4

Find the area of the smaller circle

The area of the circle is equal to

$A=\pi r^{2}$

we have

$r=(\sqrt{648})/2\ units$

substitute in the formula

$A=\pi ((\sqrt{648})/2)^{2}=162\pi\ units^{2}$

step 5

Find the area of the shaded region

$324\pi\ units^{2}-648\ units^{2}+162\pi\ units^{2}=(486\pi-648)\ units^{2}$

7 0

3 years ago

HELP PLEASE ILL GIVE BRANLIEST

barxatty [35]

Answer:

200

Step-by-step explanation:

i'm not sure about it, try it i guess

3 0

2 years ago

Can someone please tell me the slope of this

laiz [17]

Answer: choice C) 3

--------------------------------------------------

Explanation:

Using any two points, we can find the slope through the slope formula. In this case, I'm using the first two points (from the first two rows)

m = (y2 - y1)/(x2 - x1)
m = (1-(-2))/(-1-(-2))
m = (1+2)/(-1+2)
m = 3/1
m = 3

The slope is 3 meaning that each time x increases by 1, y increases by 3.

5 0

4 years ago

Please help asap I will give you 15 points. no links or ill report you​

Please help asap I will give you 15 points. no links or ill report you