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
Romashka [77]
3 years ago
15

What is an expression for the area of the shaded region? Simplify your answer.

Mathematics
1 answer:
Reptile [31]3 years ago
5 0

Answer:

if it is put into a equation this would be it

2(x^2+6x+9) - (1.57)(x^2+6x+9)

Step-by-step explanation:

(x+3)(2x+6) - 1/2(3.14)(x+3)(x+3)

(2x^2+6x+6x+18) - 1/2(3.14)(x^2+3x+3x+9)

(2x^2+12x+18) - 1/2(3.14)(x^2+6x+9)

2(x^2+6x+9) - (1.57)(x^2+6x+9)

2(x^2+6x+9) is the rectangle at the bottom

(1.57)(x^2+6x+9) is the semicircle that is taking out of the shaded area

You might be interested in
Line t has an equation of y = -8x + 7. Line u includes the point (-1, 7) and is parallel to line
umka2103 [35]

Answer:

y = -8x - 1

Step-by-step explanation:

y = mx + b

7 = -8 (-1) + b   Substitute in points for x and y. Substitute -8 for m (parallel)

7 = 8 + b

-1 = b

8 0
2 years ago
60% OFF!<br> Shannon wants to buy a rug. The original price is $70. What is the sale price?<br> $
Alexus [3.1K]
The sale price is $42. 70 x 0.60
3 0
2 years ago
Read 2 more answers
Which is a line of symmetry
tensa zangetsu [6.8K]

Answer:

is there a pic?

Step-by-step explanation:

we are able to see

4 0
2 years ago
Students in at six grade class are raising money for end-of-the-year camping trip so far they have raise $240 this is 2/5 of the
spayn [35]

Answer:

96 $

Step-by-step explanation:

2

\frac{2}{5}

2

2 \times 240

480 \div 5

the answer is 96$

6 0
2 years ago
Read 2 more answers
Which of the following is the absolute value of 6 - 3/
Nina [5.8K]

Answer:

3

Step-by-step explanation:

| 6-3|

Find the value inside the absolute value signs

6-3 = 3

| 3|

Means take the non negative value

|3| = 3

5 0
3 years ago
Read 2 more answers
Other questions:
  • What is the solution to the system of equations? Use the substitution method. {y=−2x+53x−4y=2 Enter your answer in the boxes.
    10·1 answer
  • Alldlyziny Work Tor Errors
    6·2 answers
  • Which equation shows y+15=3x in standard form?<br> PLZ help, I'm desperate 12 pts!!!
    6·2 answers
  • The fourth grade students are running a food drive. They want to collect 1000 cans of food. They need to collect 8 times and man
    12·1 answer
  • An insurance company pays tommy a $400 commission for selling a 100,000 insurance policy. At this rate, what would be Tommy’s co
    12·1 answer
  • Find the value of the underlined 10,698 under lined digit is 9
    11·1 answer
  • 10(2x+-15)= 40x=30 how do i solve this?
    12·1 answer
  • 8) 3(2x+1) = ?*<br> O 6x + 3<br> 5x + 1<br> 5x + 3<br> 6x + 1
    7·2 answers
  • Which statement is true?
    14·2 answers
  • What is the slope of the blue line? what is the slope of the green line?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!