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
Ivanshal [37]
3 years ago
14

Hannah has a small circular table. The radius of the tabletop is 23 cm.

Mathematics
2 answers:
ale4655 [162]3 years ago
7 0
Area of circle = πr2 = π(23)^2
inna [77]3 years ago
7 0

Step-by-step explanation:

A≈1661.9cm² this may help you

You might be interested in
If ab and cd are congruent what is the measure of chord ab
kirill115 [55]

Answer:

the measure of cord AB will be same as cord CD that is 21 units

because these both are congruent

7 0
3 years ago
find the equation of a line that passes through the point (4, 3) and is parallel to the line 2x-2y=11
Sonja [21]

Answer:

<em>The slope of the line would be</em><em> y=x-1</em>

Step-by-step explanation:

y=x-1

Subsite

3=4-1

3=3  <em>True,</em>

<em>Thus y=x-1</em>

8 0
2 years ago
How do you simplify 9*499 using the distributive property?
Alex Ar [27]
In the given equation you have to simply multiply 9 with 499....
i.e. 9 * 499 = 4491
In this equation multiplying 9 with 499 is using distributive property because 9 is distributing with 499 to form 4491.
7 0
3 years ago
Read 2 more answers
A closed container has 3.06 ⋅ 1023 atoms of a gas. Each atom of the gas weighs 1.67 ⋅ 10–24 grams. Which of the following shows
Mars2501 [29]

Answer:

Step-by-step explanation:

The correct answer is not the first answer, but the second answer in the middle. The third answer is the correct one because, since it has the correct exponent, that is, 0.51 grams.

_________________________________________________________

The approximate total mass is the number of atoms multiplied by the weight of an atom.

The approximate overall mass=3.06 10²³ atoms. (1.67 10⁻²⁴ grams/1 atom) which is equivalent to a mass of 0.51 grams. (1.67 10⁻²⁴ grams/1 atom) = 0.51102 g ≈ 0.51 g

Answer: B. 0.51 grams, because (3.06 ⋅ 1.67) ⋅(1023 ⋅ 10–24) = 5.1102 ⋅ 10–1

5 0
3 years ago
Read 2 more answers
Multiply using a special product formula (6x-8) (6x+8)
ANEK [815]

The correct answer is B.

6x*6x=36x

-8*+8=-64

Thus, our equation is 36x-64

Hope this helps!

4 0
3 years ago
Other questions:
  • Geraldine is picking a four-digit password by using the digits 0 through 9. She can use each digit only once. How many different
    15·2 answers
  • What property is used to find (9-7)(5)=2(n)
    6·1 answer
  • Which of the following is the graph of the function shown above? See file
    6·2 answers
  • SOS somebody pls help me I don’t want to fail!!!!!
    13·1 answer
  • What is the number part of a term that contains a variable
    8·1 answer
  • Solve x2 - 4x - 7 = 0 by completing the square. What are the solutions?
    9·1 answer
  • 11-(3x+1) = 7(x-6)+2
    6·2 answers
  • Help needed for this question.
    7·1 answer
  • The denominator of a rational number is greater than the numerator by 10. If the numerator is increased by 1 and the denominator
    8·1 answer
  • Bryce is shopping online and finds a great deal on wooden toy chests. Bryce pays $39 for a
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!