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
nadya68 [22]
3 years ago
7

True or false? The first distribution shown below has a smaller mean than does the second.

Mathematics
1 answer:
cestrela7 [59]3 years ago
3 0
The awnser is  It is true
You might be interested in
Can someone help me please
zvonat [6]

Step-by-step explanation:

you can follow the same procedure for others

8 0
3 years ago
A line has a slope of 7 and a y-intercept of -15.
Zolol [24]
A. Y=7x-15

The slope is 7
And the inter is -15
A is the only one who has -15 and B but inter come last
7 0
3 years ago
6. Calculate the area of the octagon in the<br> figure below.
Kryger [21]

Answer:

41\text{ [units squared]}

Step-by-step explanation:

The octagon is irregular, meaning not all sides have equal length. However, we can break it up into other shapes to find the area.

The octagon shown in the figure is a composite figure as it's composed of other shapes. In the octagon, let's break it up into:

  • 4 triangles (corners)
  • 3 rectangles (one in the middle, two on top after you remove triangles)

<u>Formulas</u>:

  • Area of rectangle with length l and width w: A=lw
  • Area of triangle with base b and height h: A=\frac{1}{2}bh

<u>Area of triangles</u>:

All four triangles we broke the octagon into are congruent. Each has a base of 2 and a height of 2.

Thus, the total area of one is A=\frac{1}{2}\cdot 2\cdot 2=2\text{ square units}

The area of all four is then 2\cdot 4=8 units squared.

<u>Area of rectangles</u>:

The two smaller rectangles are also congruent. Each has a length of 3 and a width of 2. Therefore, each of them have an area of 3\cdot 2=6 units squared, and the both of them have a total area of 6\cdot 2=12 units squared.

The last rectangle has a width of 7 and a height of 3 for a total area of 7\cdot 3=21 units squared.

Therefore, the area of the entire octagon is 8+12+21=\boxed{41\text{ [units squared]}}

4 0
3 years ago
The secret number has a 7 in the ones place. The tens number is an odd number
Lana71 [14]
This really is left up to you as long as you have an odd number in the tens place and a 7 in the ones place. How big (or small) the number is is up to you. As long as it is at least 17, it's pretty much up to you.
7 0
2 years ago
Please answer this.. please :)
valkas [14]
Line a has a larger value
5 0
3 years ago
Read 2 more answers
Other questions:
  • What are the factors of the expression?<br><br> 7⋅(x+y)<br><br> plz help<br>plz plz help asap
    11·2 answers
  • The gold leaf on your necklace is 0.000045 of an inch thick. How do you write 0.000045 in scientific notation?
    13·1 answer
  • Identify whether the function f(x)=3x5 is a monomial function, power function, both, or neither.
    14·1 answer
  • PLEASE HELP! I WILL GIVE BRAIN! NEED ANSWERED IN 10 MINUTE TOPS! PLEASE!!
    8·1 answer
  • A.) If log(2x + 3) -log(x - 1) = 3, then the equation in exponential form is 10^3= (2x + 3)(x - 1).
    12·1 answer
  • Solve each inequality, -5/6y - 5 &gt;/ 30
    5·1 answer
  • I need help with solving inequalitiy but in fraction form:/
    5·1 answer
  • Each week Thomas will double the amount of money in his bank. What type of function is represented by this situation
    5·1 answer
  • Which is equivalent to √50x³ after it has been simplified completely?
    9·1 answer
  • Carey's annual salary is $67 600 before tax.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!