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
sergejj [24]
3 years ago
8

Please help math experts ♡​

Mathematics
2 answers:
mario62 [17]3 years ago
8 0

Answer:

Step-by-step explanation:

So you need to use pie * the radius squared

so its pei times 1 squared

=3.141 (3sf)

kupik [55]3 years ago
5 0

Answer:

Circle area formula: \pix r^2

THEREFORE

we can deduce that,

3,14 x 1^2

= 3,14

hope this helps :)

You might be interested in
Please Answer THIS QUESTION ASAP ty!! First 2 answer right is BRAINLESS
pav-90 [236]

Hi there! :)

Answer:

\huge\boxed{A = 119.44 cm^{2} }

To find the area of the shaded region, we will need to find the areas of both the rectangle and the circle:

Rectangle: A = l × w

A = 11 × 12

A = 132 cm²

Circle: A = πr²  (Let π = 3.14)

A = π(2)²

A = 4π

A ≈12.56 cm²

Subtract the area of the circle from the area of the rectangle:

132 - 12.56 = 119.44 cm².

4 0
3 years ago
A car dealership is buying a car for $10,500. They plan to sell it at $15,540. Calculate the percent increase.
lianna [129]

Answer:

67.5 percent (if you're rounding up 68 percent)

Step-by-step explanation:

10,500/15,540 which equals 0.675 turn this into a percent which is 67.5%

8 0
2 years ago
What is √117 simplified
kenny6666 [7]

Answer:

10.82

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Determine the value of x.
Mama L [17]

Answer:

9

Step-by-step explanation:

because the shape is equal and 106 minus 97 is 9.

6 0
2 years ago
Read 2 more answers
Describe the transformation from triangle DEF to triangle D′E′F′ in the figure. Question 17 options:
Vikentia [17]

Answer:

  C)  Reflection about the origin

Step-by-step explanation:

DE points to the right and slightly down. D'E' points to the left and slightly up. The segments are parallel, not perpendicular, so represent a rotation of 180°, not 90°. If the figure were subject only to translation, these segments would point in the same direction.

The transformation is a reflection about the origin (C). (This is equivalent to a rotation of 180°.)

6 0
3 years ago
Other questions:
  • Tracy has saved $425 to spend during her 14-day vacation about how much money can she spend each day
    13·2 answers
  • How to use base ten blocks to divide
    12·2 answers
  • Explain how to use the break apart strategy to find 247+38
    5·1 answer
  • A data analytics firm hired by a Republican candidate running for political office wants to test whether its practices were succ
    12·1 answer
  • In 2014 the tenants at Jefferson school's Fall festival Was 650. In 2015 the attendance was 575. What was the percent change in
    14·1 answer
  • Find the length of time fo $500 to be the interest on $1800 at 6% p.a
    6·1 answer
  • What is the most reasonable estimate for the measure of the angle
    15·2 answers
  • H hhdhfjfjfjjfjjfjfjjfj​
    15·2 answers
  • PLEASE HELP !!! i need to know the surface area
    12·1 answer
  • Can anyone tell me how to gain some weight? I Have a very high metabolism and is very difficult to keep a few pounds. I'm very s
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!