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
prisoha [69]
3 years ago
5

The following table contains data collected on the math averages of seniors in high school and their math averages as freshman i

n college. Make a scatter plot and determine if there is a correlation between the two variables.
Mathematics
1 answer:
vichka [17]3 years ago
3 0
Where's the table?....
You might be interested in
NEED HELP PLEASE ASAP THIS A FUNCTION HELP!!!
andrey2020 [161]
You have to deal with this type of question step by step. Firstly, you can figure out all the unknown values (such as sqrt x-3), by substituting x for 19, as you are trying to figure out f(x) when x=19. Therefore:
x+2=21
sqrt(x-3)=sqrt(19-3)=sqrt 16=4
Now the equation is easier to handle:
3/21 - 4
We can write this as 3/21 - 4/1 , which equals -27/7.
4 0
3 years ago
the age of three sibling leon,kelly,and jack are in the ratio 3: 5: 6:. the sum of their age is 42 years.how old is kelly?​
yarga [219]
Kelly would be 32 years old
5 0
2 years ago
Need help with this math​
Ksenya-84 [330]

Answer:

About 22.7 millions

Step-by-step explanation:

Latin America 58%

App. 39.1 million = 39,100,000

People were born in Latin America:

0.58 x 39100000 = 22,678,000

Round to the nearest tenth million = 22.7 millions

7 0
3 years ago
The dimensions of the tank are 50 cm by 32 cm by 20 cm. The tank is full of water and sand. The ratio of the volume of water to
Sauron [17]

Given:

Dimensions of a tank are 50 cm by 32 cm by 20 cm

The tank is full of water and sand

Ratio of volume of water to the volume of sand is 5:1

To find:

Volume of water in the tank in liters

Solution:

Without loss of generality, let,

Length of tank = 50 cm

Breadth of tank = 32 cm

Height of tank = 20 cm

Then, we have,

Total Volume of the tank = Length * Breadth * Height

\Rightarrow Total Volume = 50*32*20 cc

\Rightarrow Total Volume = 32000 cc

It is given that,

Volume of water : Volume of sand = 5:1

\Rightarrow (Volume of water)/(Volume of sand) = 5/1

Cross multiplying, we have,

Volume of sand = (Volume of water)/5

It is also given that the tank is full of water and sand. This implies that,

Volume of water + Volume of sand = Total Volume

Using the value, we obtained, we get,

Volume of water + (Volume of water)/5 = Total Volume

\Rightarrow (6 * Volume of water)/5 = Total Volume

Plugging in the value of total volume, we get,

\Rightarrow (6 * Volume of water)/5 = 32000 cc

\Rightarrow Volume of water = \frac{32000*5}{6} cc

\Rightarrow Volume of water \approx 26,666.6667 cc

We know that,

1 cc = 0.001 liters

\Rightarrow 26,666.6667 cc = (26666.6667 * 0.001) liters

\Rightarrow 26,666.6667 cc \approx 26.667 liters

Thus, Volume of water in the tank is approximately 26.667 liters

Final Answer:

Volume of water in the tank (in liters) is approximately 26.667 liters

4 0
2 years ago
13.
svetlana [45]
The answer is 2,596 so it would be C

7 0
3 years ago
Read 2 more answers
Other questions:
  • Simplify (x^2+5x+1)(x^2+x+3)
    14·1 answer
  • −x−(−1.2x−6.9)=10+2(0.3x-10)
    5·1 answer
  • Que es probabilidad
    14·1 answer
  • How do you solve this multi-step equation involving natural logarithms? <br><br> ln(x-3)-ln5=1
    10·1 answer
  • The function f(x) can be described by the set of points {(-1,1),(0,2),(1,4),(2,8)}, What is the RANGE of f(x)?
    6·2 answers
  • A pool is half of a circle with a radius of 12 feet. The pool has a 6 foot high fence around it. The fence is 8 feet from the ed
    13·1 answer
  • Find the value of x in each of the following<br> a) x/3-2 = 6<br> b) x/5+ 1 = 5
    14·2 answers
  • WILL GIVE BRAINLIEST!!!
    10·2 answers
  • Holis <br> sawarasenaikimiwa⛓shoujonano?✨bökùWâÿariçhiñbįcchīńoosûdàyo ah
    6·2 answers
  • Helppppp plzzzzzz im almost of time i will give brainiest
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!