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
zepelin [54]
3 years ago
9

Can anybody please help solving this problem?

Mathematics
1 answer:
pantera1 [17]3 years ago
7 0
Area of the shaded region = Area <span>of a square - Area of a circle
</span>
Side of a square = 2r
Area of a square = (2r)² = 4r²

Area of a circle = πr²

Area of the shaded region = 4r² - πr² = <span>r²(4-π)</span>
You might be interested in
What is the slope intercept form of y= -2
Mashcka [7]

The slope-intercept form: y = mx + b

(m - slope, b - y-intercept)

We have y = -2. It's the slope intercept form where m = 0 and b = -2.

y = -2 → y = 0x - 2

8 0
3 years ago
What is the value of x?
mariarad [96]
X by itself is 1, otherwise it is the number to the left
4 0
3 years ago
Read 2 more answers
Help asap will give 40 points
Vera_Pavlovna [14]

Answer: 1/3

Step-by-step explanation:

3 0
2 years ago
Write an equation of a line containing (2, -3) and perpendicular to 3x+4y=14 answer
Sergio039 [100]

Answer:

Step-by-step explanation:

From the condition of perpendicularity, if two lines must be perpendicular to each other, the product of their gradient rather the slope must be equaled to ( -1 ).

Equation of a line ; y = mx+ c, where m1 is the gradient of the line and c us the point of intersection if the line on the y- axis.therefore, the equation

3x + 4y = 14, when re arranged, now becomes, 4y = -3x + 14, divide through by 4, gives, y = -3x/4 + 14.

Therefore, m1, = -3/4 and m2, = 4/3 going by the condition. Since the line passes through the coordinate of (2,3), where x = 2, and y = -3, then, substitute for x and y in y = mx+ c, minding the m2, to find C, therefore,

-3 = 4/3x2 + c. -3 = 8/3 +c

Multiply through by 3 to make it a linear equation,

-9 = 8 + 3c; -9 - 8 = 3c, -17= 3c

c = -17/3.Now substitute for c in the equation ,y = mx+ c, the equation now becomes, y = 4x/3 - 17/3. Therefore the new equation is

3y = -4x - 17.

7 0
3 years ago
Which of the following statements about check-cashing companies is FALSE?
Alexeev081 [22]

Answer:

there are no statements...

6 0
2 years ago
Other questions:
  • Which expression is equivalent to 56 + 21? 7(49 + 14) 8(7 + 21) 8(48 + 13) 7(8 + 3)
    9·1 answer
  • I need help with these two. Please.
    9·1 answer
  • Ok this is really confusing
    10·2 answers
  • Archbridge Bus Company have a very small road on the exit of their bus garage. This means they need to be aware of when this roa
    6·1 answer
  • Alan says that two lines in the coordinate plane are perpendicular if and only if the slopes of the lines are m and 1m. Identify
    6·1 answer
  • Brain ate 5 pieces of pie. The pie was cut into 6 equal pieces
    14·2 answers
  • Distribute<br>(x+4)(x-6)<br><br>a) x^2-2x-24<br>b) x^2-10x+24<br>c) x^2+10x+24<br>d) x^2-10x-24​
    5·2 answers
  • Please help.........
    10·1 answer
  • Does x/x+11 simplify to 1/11? Why or why not ?
    5·1 answer
  • The value of <img src="https://tex.z-dn.net/?f=%5Csqrt%7B6%7D" id="TexFormula1" title="\sqrt{6}" alt="\sqrt{6}" align="absmiddle
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!