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
rusak2 [61]
3 years ago
5

Help on this this is the last one promise!!

Mathematics
2 answers:
r-ruslan [8.4K]3 years ago
8 0

Answer:

Shewannameetcarti answered the numbers 6 and 7 perfectly!

I'll just add on with number 8.

a. 4 + 12x

  (This is because the first figure starts with 4 toothpicks, and each time there

   are 12 more toothpicks in the pattern.)

b. *graphs are attached; both are the same equation, one is just zoomed out

c. Using the graph, the number of toothpicks in figure 7 is 88 toothpicks.

   Substitute 7 for x: 4 + 12(7) = 88

tankabanditka [31]3 years ago
6 0

6) check picture

a) all three lines are parellel and have the same slope. the only difference is that they are translated on different points on the x-axis.

not sure about the rest sorry :(

You might be interested in
At 6:00 a.m., the outside temperature was –14.4⁰. By noon, the outside temperature had dropped 8.1⁰. What was the outside temper
Advocard [28]
-14.4 - 8.1 = - 22.5

The outside temperature at noon is - 22.5 degrees
5 0
2 years ago
Read 2 more answers
How does a hexagon look
hoa [83]
A hexagon is an 6 sided shape.  It has 6 angles therefore.  here is a picture of a hexagon:

3 0
3 years ago
Read 2 more answers
The​ ____ is another term for the arithmetic average.
antiseptic1488 [7]

The answer is the mean.

"For a data set, the arithmetic mean, also called the mathematical expectation or average, is the central value of a discrete set of numbers: specifically, the sum of the values divided by the number of values."- Wikipedia

3 0
3 years ago
What is the surface area of a mini basketball with a circumference.of 25 and radius of 4
Nonamiya [84]
The formula to find the surface area of a sphere is A=4(3.14)r². So if you plug in the data you would get,
A=4(3.14)4²
A=(12.56) (16)
A=200.96
You mught want to check over it so you will be able to solve it for yourself the next time you have this question. 

4 0
3 years ago
A supervisor finds the mean number of miles that the employees in a department live from work. He finds x=29 and s=3.6 . Which s
qwelly [4]

Answer:

Option 3 is right

z37 is between 2 and 3 standard deviations of the mean.

Step-by-step explanation:

Let X be a random variable which represents the mean number of miles that the employees in a department live from work

X is normal (N(29,3.6)

WE have to find Z score for X

Z =\frac{x-29}{3.6}

=2.22

i.e. 37 is 2.22 std deviations from the mean.

In other words, z37 is between 2 and 3 standard deviations of the mean.

3 0
3 years ago
Other questions:
  • A dealer paid $10,000 for a boat at an auction. At the dealership, a salesperson sold the boat for 30% more than the auction pri
    10·1 answer
  • The Alliance Corp. expects to sell the following number of units of copper cables at the prices indicated, under three different
    13·1 answer
  • .................PLZ HELP ME OUT.....
    5·1 answer
  • If Ana devotes all her time to making fudge, she can make 3 pounds of fudge an hour, and if he devotes all her time to making to
    5·1 answer
  • In the population of New Town, 30 percent of the people work for Bigg Corporation, 50 percent work in the public section, and 20
    6·1 answer
  • P(k)=k/7+k^4+3<br> What is the coefficient of k?
    7·1 answer
  • What is the area of the triangle in the figure
    10·2 answers
  • Ethan's full backpack weighed too much. He took out a 4/8 pound electronic reader, a 2 ⅛ pound full bottle of water, and a ⅞ pou
    13·1 answer
  • Someone can help me pls
    5·1 answer
  • A square playground has sides that are 17 meters long. What is the playground's area?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!