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
IceJOKER [234]
2 years ago
7

True/false: the vertical axis in a bar chart always shows relative frequencies

Mathematics
1 answer:
steposvetlana [31]2 years ago
5 0

Answer:

true

Step-by-step explanation: true

You might be interested in
Write a 1/4 as an equivalent fraction of 360 in the denominator
Karo-lina-s [1.5K]
1/4 = x/360

4×9 = 36 so 4 × 90 = 360

also multiply the numerator by 90 and you get

1/4 × 90/90 = 90/360
6 0
3 years ago
Someone can you please help me on number 74
lisabon 2012 [21]

Answer:

  9t^3 +t^2

Step-by-step explanation:

The perimeter of the figure is the sum of the lengths of the sides. The side lengths are represented by the polynomials shown, so the perimeter (P) is their sum:

  P = (4t^3 -5) + (4t^3 -5) + (t^2 +9) + (t^3 -t^2 -11) + (t^2 +12)

Rearranging to group like terms:

  P = (4t^3 +4t^3 +t^3) + (t^2 -t^2 +t^2) + (-5 -5 +9 -11 +12)

  P = 9t^3 +t^2

The perimeter of the figure is represented by the polynomial 9t^3 +t^2.

5 0
3 years ago
Read 2 more answers
A grocer wants to mix a type of spice which costs £22 per kilogram with another type
AfilCa [17]

Answer:

60

Step-by-step explanation:

let a = 22 / kg, and b = 12 / kg

a + b = 20 kg

22a + 12b = 15 * 20

12a + 12b = 240

10a = 60

8 0
2 years ago
The base of a cone shaped glass is 12 inches and it is 18 inches tall, what is the volume
Maslowich
216. All you have to do to find volume is to multiply the numbers. 12 x 18 = 216.
5 0
3 years ago
If PQ=8 and Q lies at -13 where could P be located?
choli [55]

Answer:

In the given figure the point on segment PQ is twice as from P as from Q is. What is the point? Ans is (2,1).

Step-by-step explanation:

There is really no need to use any quadratics or roots.

( Consider the same problem on the plain number line first.  )

How do you find the number between 2 and 5 which is twice as far from 2 as from 5?

You take their difference, which is 3. Now splitting this distance by ratio 2:1 means the first distance is two thirds, the second is one third, so we get

4=2+23(5−2)

It works completely the same with geometric points (using vector operations), just linear interpolation: Call the result R, then

R=P+23(Q−P)

so in your case we get

R=(0,−1)+23(3,3)=(2,1)

Why does this work for 2D-distances as well, even if there seem to be roots involved? Because vector length behaves linearly after all! (meaning |t⋅a⃗ |=t|a⃗ | for any positive scalar t)

Edit: We'll try to divide a distance s into parts a and b such that a is twice as long as b. So it's a=2b and we get

s=a+b=2b+b=3b

⇔b=13s⇒a=23s

7 0
3 years ago
Other questions:
  • What is 8 divided by 424
    13·2 answers
  • On Saturday 23,423 people went to the basketball games on Sunday 42,928 people went to the game what was the total attendance fo
    15·2 answers
  • Bryce and Rachel are collecting canned goods for the local food bank. Bryce's goal is to collect 32 items. Rachel's goal is to c
    8·1 answer
  • Please solve this -3=a/6
    6·2 answers
  • Find an equation of the cosine function whose graph is shown below.
    8·2 answers
  • Vehicles leave an airport parking facility (arrive at parking fee collection booths) at a rate of 500 veh/h (the time between ar
    5·1 answer
  • Find the product.
    15·1 answer
  • -3x - 6 greater than 15
    8·1 answer
  • HELP ME NO LINKS :( ........................
    15·2 answers
  • the length of the rectangle is 10 centimetre more than its breadth if the perimeter of a rectangle is 30 cm find the length and
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!