1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
sveta [45]
3 years ago
15

What's the area of the shaded region?

Mathematics
1 answer:
satela [25.4K]3 years ago
8 0
Do you remember how to find the area of a circle ?

Big Fat Hint:  The area of a circle is  (pi) x (its radius)² .

Can you find the area of the big circle ... the one with radius = 18 m ?
Do that.  The whole big circle, just as if there was nothing inside it, and
no shaded region.
I'll wait.


Now, can you find the area of the small circle ... the one with radius = 12 m ?
Do that.
I'll wait.

The area of the shaded region is just

         (the area of the big circle) minus (the area of the small circle) !


I got 180 pi or roughly 565.2 m².  I could be wrong.  You should check it.
You might be interested in
Please help with the problem below
Andrej [43]

Answer:

ow that so hard

Step-by-step explanation:

wait let me see the answer i well search it

5 0
3 years ago
Mark is comparing prices of different brands before he goes shopping. Who has the best deal on ice cream​? ​ ​Brand Size & P
Mariana [72]

Answer:

Breyers is the correct answer

Step-by-step explanation:

$4.50/30 oz = .15

$15.36/128 oz = .12

$2.88/16 oz = .18

7 0
3 years ago
Solve for x: -2x - 3 > 97
DENIUS [597]
To solve for x, we need to get it on one side by itself, and then to make sure we are left with ONLY x, no coefficients or anything.
-2x -3 > 97.
Add 3 to both sides.
-2x > 100.
Divide both sides by -2 (remember to flip the inequality when dealing with negatives).
x < -50
I hope this helps!
6 0
3 years ago
Convert 3.5 x 10^4 Please help asap
inn [45]

Answer:

35000

Step-by-step explanation:

Scientific Notation: x × 10ⁿ

We simply use the base 10 decimal system to convert from scientific notation to standard form:

3.5 × 10⁴ means we move the decimal place 4 times to the right.

35 × 10³ = 350 × 10² = 3500 × 10¹ = 35000

7 0
3 years ago
Find the slope of the line between the points (0, 4) and (3, 6).
alex41 [277]

The answer is e, atleast I'm pretty sure its been awhile since I've done slope.

8 0
3 years ago
Other questions:
  • 1) Sam has 128 marbles . How many hundreds are in this number?
    7·2 answers
  • A function is defined by f(x)=x/4, what is f(-8)
    15·2 answers
  • ​Together, teammates Pedro and Ricky got 2673 base hits last season. Pedro had 277 more hits than Ricky. How many hits did each
    12·1 answer
  • Find slope of (-3,3)(2,1)
    15·2 answers
  • A rectangle is divided into 12 squares. how many squares make up 1/3 of the rectangle?
    8·1 answer
  • What is the formula for combinations
    6·1 answer
  • Can someone help me answer this question? Thanks a bunch! XOXO
    9·1 answer
  • Can someone help me please​
    13·2 answers
  • Nathaly is fixing up an apartment she just bought. She goes to Home Depot and spends $140.00 on plumbing and tiling supplies for
    8·1 answer
  • Express 0.70330.70330, point, 7033 as a fraction.
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!