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
lisov135 [29]
2 years ago
10

Can someone help me please

Mathematics
2 answers:
Arturiano [62]2 years ago
8 0

Answer:

\boxed{\bf A)\:  3 \: units}

Step-by-step explanation:

Given that, the area = 9π units²

Area of a circle = πr²

So...

  • \bf  {\pi}r^{2}  = 9\pi
  • \bf  {r}^{2}  = 9
  • \bf r = 3 \: units
<h3>---------------------------</h3>
mestny [16]2 years ago
3 0

Answer:

b i just toke the test

jejsjsjsjsjsjsjsjs

You might be interested in
On which number line are -3 and its opposite shown?
alekssr [168]

Answer:

Can you provide more context, as the standard number line shows -3 and the opposite of -3 which is +3

4 0
3 years ago
Read 2 more answers
Please help me! I need this to complete my math hw
babymother [125]

Answer:

  1

Step-by-step explanation:

You "complete the square" by adding the square of half the x-term coefficient. Here, that is ...

 ((-2)/2)² = 1 . . . . value added to complete the square

If you want to keep 0 on the right, you must also subtract this value:

  x² -2x -36 = 0

  x² -2x +1 -36 -1 = 0 . . . . . . add and subtract 1 on the left

  (x -1)² -37 = 0 . . . . . . . . . . . written as a square

4 0
4 years ago
Chana and Josiah started skating at the same time in the same direction, but Josiah had a head start 10 meters past the starting
harkovskaia [24]

The point that is labeled H on this graph is the point where Chana's and Josiah's distance from the starting line at the time when Chana catches up with Josiah.

<h3>How to solve for the point H.</h3>

At the point H, there is an intersection between the distance covered by both of these individuals.

This point is the point where we are shown that Chana has caught up with Josiah as they are skating.

Read more on direction here:

brainly.com/question/17021383

#SPJ1

3 0
2 years ago
Members of the school orchestra are organizing a trip to a concert. If tickets cost $14 each, how many tickets can be purchased
kherson [118]

Answer:35

Step-by-step explanation:

I did this and got it correct

6 0
3 years ago
A tin man has a head that is a cylinder with a cone on top. The height of the cylinder is 12 inches and the height of the cone i
boyakko [2]
First find the volume of the cylinder, then the volume of the cone, and after you can add the two volumes.

Cylinder:
V = π r^2 h
h = 12 inches
r = 4 inches
V = π(4^2)(12)
V = 192π

Cone:
V = 1/3 π r^2 h
h = 6 inches
r = 4 inches
V = 1/3 π (4^2)(6)
V = 32π

Now adding the two volumes, 192π + 32π = 224π cubic inches
3 0
3 years ago
Other questions:
  • Oceanside Bike Rental Shop charges thirteen dollars plus eight dollars an
    11·1 answer
  • what is A U B, if A={0,2,3,4,9,11}and B = {2,3,6,8,9,10}? A.{0,4 11 } B.{2,3,6,9} C.{1} D.{1,2} what is the answer
    12·1 answer
  • Can some help on these 2
    7·1 answer
  • Find the area of the rectangular ABCD.
    15·2 answers
  • HELP HAVING A BAD DAY<br> Write as a monomial in standard form:<br> (–x^2y^3m)^5
    15·2 answers
  • PLEASE HELP<br> will mark brainliest!<br> 10 points
    6·1 answer
  • Exercise 10.4.1: Bayes' Theorem - detecting a biased coin. About (a) Sally has two coins. The first coin is a fair coin and the
    9·1 answer
  • The solution set of the inequality
    14·2 answers
  • 5x+2.5=-20 solve x, show your steps
    7·1 answer
  • For each set of figures, show how the green colored tiles in the border can be grouped to allow for quick calculation. Each set
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!