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
PSYCHO15rus [73]
3 years ago
6

Name each polygon! Determine if it appears to be a regular or not regular

Mathematics
1 answer:
Juliette [100K]3 years ago
3 0
Triangle,quadrilateral,pentagon,hexagon,octagon,decagon. 

Triangle quadrilateral octagon - regular
rest are not. Someone might need to check me if im right about regular and irregular :) Hope I helped

You might be interested in
PLEASE HELP WILL REWARD!
quester [9]
More than $1137.50 but less than $1327.34
6 0
2 years ago
Read 2 more answers
I need some help, fast please!!
Sergio [31]

Answer:

6

Step-by-step explanation:

Integers are whole numbers that do not have decimals.

4.18 ÷ 0.68 = 6.14

Remember, round down with 0-4, round up with 5-9.

6.14 can be rounded down to 6.

3 0
3 years ago
Read 2 more answers
What is the range of 98, 13,41,62 and 8
jonny [76]
The range of it is 90 subtract the greatest # from the least 90-8
4 0
2 years ago
Solve x2 + 12x + 6 = 0 using the completing-the-square method.
exis [7]
X^2+12x+6=0  subtract 6 from both sides...

x^2+12x=-6  halve linear coefficient, square it, and add it to both sides...

x^2+12x+36=30  now the left side is a perfect square...

(x+6)^2=30  take square root of both sides...

x+6=30^(1/2)  subtract 6 from both sides...

x=-6-30^(1/2) and -6+30^(1/2)

7 0
3 years ago
The probability of a customer arrival at a grocery service counter in any one second is equal to 0.3. Assume that customers arri
Svetllana [295]

Answer:

Step-by-step explanation:

Given that the probability of a customer arrival at a grocery service counter in any one second is equal to 0.3

Assume that customers arrive in a random stream, so an arrival in any one second is independent of all others.

i.e. X the no of customers arriving is binomial with p = 0.3 and q = 1-0.3 =0.7

a) the probability that the first arrival will occur during the third one-second interval.

= Prob that customer did not arrive in first 2 seconds * prob customer arrive in 3rd sec

= 0.7^2 (0.3)\\= 0.147

b)  the probability that the first arrival will not occur until at least the third one-second interval.

Prob that customer did not arrive in first two seconds *(Prob customer arrives in 3rd or 4th or 5th.....)

=(0.7^2)[0.3+0.7*0.3+0.7^2*0.3+....)\\

The term inside bracket is a geometric infinite progression with common ratio - 0.7 <1

Hence the series converges

Prob =0.7^2 *\frac{0.3}{1-0.7} \\=0.49

5 0
3 years ago
Other questions:
  • An architect designs a rectangular flower garden such that the width is exactly​ two-thirds of the length. If 310 feet of antiqu
    11·1 answer
  • Mike is a car salesman. He earns $200 for every car he sells plus a 3% commission. If Mike sells 3 cars in one week for a total
    5·2 answers
  • How many angle degrees does a minute hand travel in 1 minute? What angle does an hour hand travel in 1 min?
    7·1 answer
  • 1 quart of water 1 pint of juice and 9 ounces of honey equals how much total pints, cups, and ounces
    9·1 answer
  • What is the volume of a pyramid with base of 11cm and a hight of 12cm?
    13·2 answers
  • A sample is BEST defined as _________.
    6·1 answer
  • Did i do this righttttt what do i have to fix
    12·2 answers
  • A family plans to have three children. The wife and husband are trying to determine the probabilities of the different gender ou
    11·1 answer
  • Which graph represents a function?
    5·2 answers
  • Heights of female students at ohs follows a normal distribution that has a mean of 65.2 inches with a standard deviation of 2.1
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!