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
DiKsa [7]
2 years ago
6

Pls help!! look at photo

Mathematics
2 answers:
malfutka [58]2 years ago
8 0
A : 2:1
because the first one has double the radius (2)
monitta2 years ago
7 0

Answer:

2 : 1

Explanation:

\sf area \ of \ sector: \dfrac{\theta}{360} \pi r^2

<u>1st sector</u>:

\sf \rightarrow area: \dfrac{80}{360} \pi (8)^2  = 44.68 \ cm^2

<u>2nd sector</u>:

\sf \rightarrow area: \dfrac{160}{360} \pi (4)^2  = 22.34 \ cm^2

Ratio of 1st sector to 2nd sector:

44.68 : 22.34

2 : 1

You might be interested in
can someone help me with this, i don’t understand, do we have to like name each shape ?? if so please help me!! please please pl
ikadub [295]

Answer: IT's asking for you to put the letter of the shapes next to they're name

Step-by-step explanation:

7 0
2 years ago
Nonsense will be reported!!​
Pavlova-9 [17]

\qquad \qquad\huge \underline{\boxed{\sf Answer}}

The required additional information required to prove the Triangles congruent are :

\qquad \sf  \dashrightarrow \: 1. \: X V= FD

The Triangles will be congruent by HL congruency.

\qquad \sf  \dashrightarrow \: 2. \: MH = MI

The Triangles are congruent by LL congruency.

\qquad \sf  \dashrightarrow \: 3. \:  \angle EDC =  \angle VUC

The Triangles are congruent by HA congruency.

\qquad \sf  \dashrightarrow \: 4. \:  \angle J  =  \angle C

The Triangles are congruent by LA congruency.

5 0
1 year ago
Factor completely.<br>..........
xz_007 [3.2K]
6x² + 11x + 3 = (3x+1)(2x+3)

Hope that helps
3 0
3 years ago
Identify each of the following variables as categorical or quantitative. a. Noise levels in a city (in decibels )b. Dream vacati
Colt1911 [192]

Answer:

a. Quantitative variable.

b. Categorical variable.

c. Categorical variable.

d. Quantitative variable.

Step-by-step explanation:

Categorical variables are usually labels or words that describe a property.

Quantitative variables are countable numeric values and represent some sort of measurement. (Note that numbers can also be categorical variable if they are used to simply label something instead of providing numeric value.)

a. Noise levels in a city (in decibels )

Represents the amount of noise in a countable quantity, Quantitative variable.

b. Dream vacation location

Represents the name of a place, Categorical variable.

c. Favorite baby name

Represents the name of a person, Categorical variable.

d. Calories in a cheese Danish

Represents the amount of calories in cheese Danish in a countable quantity, Quantitative variable.

6 0
3 years ago
Given input 3823, 8806, 8783, 2850, 3593, 8479, 1941, 4290, 8818, 7413, and a hash function h(x = x mod 13, show the resulting s
11111nata11111 [884]
Hello:
<span> 3823=13(294)+1
, 8806=</span>13(677)+5<span>
 8783=</span>13(675)+8<span>
 2850=</span>13(219)+3<span>
 3593=</span>13(276)+5<span>
 8479=</span>13(652)+3<span>
1941=</span>13(149)+4
 4290=13(330)
 8818=13(678)+4
7413=13(570)+3

<span>3823=1 mod 13
</span><span>8806 = 5mod 13
</span>  8783<span>= 8 mod 13   ........continue
</span>
8 0
3 years ago
Other questions:
  • How do you convert 6.5 pounds to a fraction
    13·1 answer
  • The table shows the distances and times that four rowboats traveled. Which rowboat was the fastest?
    12·2 answers
  • -(-2)^2<br><br>I can't do it because it confuses me​
    10·1 answer
  • What are the common factors of 8 and 16
    9·2 answers
  • Solve for K please help
    7·2 answers
  • Someone help pls :((
    12·1 answer
  • 10)
    7·1 answer
  • Can somebody help me with this please​
    13·1 answer
  • Pls Help Will Mark Brainliest for quickest accurate answer and explanation!!
    9·1 answer
  • 4 more than the difference of 12 and a number j
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!