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
Kazeer [188]
3 years ago
9

2512=3.14(r2)(8) What is the diameter??? Help please!!!!!!

Mathematics
1 answer:
elixir [45]3 years ago
8 0

Answer:

r = 10 or -10

Step-by-step explanation:

You might be interested in
Mar 12, 8:09:33 PM
GenaCL600 [577]
Seems to be that RP=69
6 0
3 years ago
How many solutions are on this graph?
klemol [59]

Answer:

There are three intersections on the graph, therefore there are three solutions to the system

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
QUIZ: Compare Dot Plots What is the median value of the data set shown on the line plot? Enter your answer in the box. ​
loris [4]

Answer:

it is the very middle 6

hqnwnakakaka

7 0
3 years ago
Mina says triangle A with angles
kotykmax [81]

Answer:

Yes, Mina is correct

Step-by-step explanation:

Let the triangles be A and B

Given

Triangle A:

Angles = 34, 57

Triangle B:

Angles = 89, 57

Required

Is Mina's claim correct?

First, we calculate the third angle in both triangles.

For A:

Third\ Angle = 180 - 34 - 57

Third\ Angle = 89

For B:

Third\ Angle = 180- 89 - 57

Third\ Angle = 34

For triangle A, the angles are: 34, 57 and 89

For triangle B, the angles are: 34, 57 and 89

<em>Since both triangles have the same angles, then by the postulate of AAA (Angle-Angle-Angle), the triangles are similar.</em>

3 0
3 years ago
Please Help me solve this (Who ever answers correctly will get brainlest)
erastovalidia [21]

Answer:

$38.50

Step-by-step explanation:

We are told the cost of the fabric per meter, so we first need to convert 250 cm into meters.

1 meter = 100 cm

Therefore, 250 cm = 250 ÷ 100 = 2.5 meters

cost of fabric = $15.40 per meter

To calculate the total cost, mulitply the length in meters by 15.40:

2.5 x 15.40 = 38.50

7 0
2 years ago
Read 2 more answers
Other questions:
  • -
    8·1 answer
  • How many triangles exist with the given angle measures? 30 degrees, 65 degrees, 85 degrees No triangle exists with the given ang
    13·1 answer
  • -5a-5b/a+b<br><br><br> need help now please!!!!
    14·1 answer
  • A box is filled with several party favors. It contains 12 hats, 15 noisemakers, 10 finger traps, and 5 bags of confetti. Let H =
    9·1 answer
  • Find the exact value of Sin 2π.
    7·1 answer
  • Mr. Goggins planted 10 rows of beans, 10 rows of squash, 10 rows of
    10·2 answers
  • Find the quotient.<br><br> 12a3p4 ÷ -2a2p<br><br> -6a3p5<br> -24ap3<br> -6ap3<br> 6a5p3
    13·1 answer
  • List and explain 3 situations where negative numbers occur.
    7·1 answer
  • What is the relationship between Za and Zb?
    7·1 answer
  • A.22<br> B.183<br> C.246<br> D.213
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!