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
crimeas [40]
3 years ago
7

I need help finding a polynomial in factored form for the shaded area

Mathematics
2 answers:
olchik [2.2K]3 years ago
6 0
I can give it a try, I did this in about 5 minutes because I have to leave to a friends house real quick but, You have total area- inner area. The inner area is the circles , which we denote in terms of area for circles = pi*x^2/2 + pi*x^2 + pi*x^2/2 = 3pi*x^2. Now total area of squares = X+X+x+X = 4x. Now, to get shaded area _> 4x - 3*pi*x^2 = x(4-3*pi*x)
allochka39001 [22]3 years ago
5 0
I don't really see the shaded area...
You might be interested in
Emma found a 4% interest rate for a $2750 loan for a 3-year term. Blake found the same 4% interest rate on a $2750 loan for a 5-
Sidana [21]
0.4×2750×3
0.4×2750×4
6 0
3 years ago
Read 2 more answers
A library has 167 trees on their property, but they are having trouble growing grass so they need to pay to have trees cut down
weeeeeb [17]

Answer:

15 years

Step-by-step explanation:

<u>Given:</u>

  • Number of trees = 167
  • This year limit = 4 trees
  • Yearly limit following years = 6 trees per year
  • Target number of trees = 50

<u>Building inequality:</u>

  • 167 - 4 - 8x < 50
  • 8x > 113
  • x > 113/8
  • x > 14.125

Adding current year to 14 we get 15 years as answer

6 0
3 years ago
Craig bought a treadmill for $400. He estimates that the annual costs to maintain the machine will be $36. Which rational functi
Lorico [155]

Given that Craig bought a treadmill for 400 dollars.

Useful life of the macine = x

Hence annual purchase cost spread over x years will be 400/x per year.

In addition, there is an annual maintenance cost of 36 dollars.

Hence Average annual cost in dollars = purchase cost per year+maintenance cost per year

= \frac{400}{x} +36 \\= \frac{400+36x}{x}

Hence answer for rational function is

either \frac{400}{x} +36[tex]Or [tex]\frac{400+36x}{x}

7 0
3 years ago
Read 2 more answers
Joseph needs to find the quotient of 3,216 ÷ 8. In what place is the first digit in the quotient
guapka [62]

Answer:

the answer 402

Step-by-step explanation:

4 0
3 years ago
What is 80% of 80?!? Pls help ASAP
Tems11 [23]

Answer:

64

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Other questions:
  • an equation for the line perpendicular to the line 4x + 8y = 7 having the same y -intercept as −3x + 5y = −2
    10·1 answer
  • From the graph; calculate: E=
    11·1 answer
  • Quadrilateral GHand JK has vertices G(2, 3), H(8, 2), J(6, 8), K(3, 6). It is transformed according to the rule T(–4, –5). What
    13·1 answer
  • What is the number of pie multiplied by two
    5·2 answers
  • HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    9·1 answer
  • If n is parallel to m, which of the following statements are true? Select all that apply.
    6·1 answer
  • Is 4 x 2/3 greater than 4?
    6·2 answers
  • Can someone pls help me with this question?
    8·1 answer
  • Help help help math math
    14·1 answer
  • Solve the quadratic equation by completing the square.<br> x^2+2x-2=0
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!