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]
3 years ago
9

Witch number is 164,501,423

Mathematics
1 answer:
kykrilka [37]3 years ago
5 0
What are the choices?

You might be interested in
The mean and standard deviation of the number of practices are = 8 practices and sx = 4.47 practices. The mean and standard devi
ddd [48]

Least square regressions are used to find the equation of <em>best fit between two variables</em>.

The equation of the least-squares regression line is: \mathbf{y = 9.414 - 0.213x}

The given parameters are:

\mathbf{\bar x = 8}

\mathbf{\sigma_x = 4.47}

\mathbf{\bar y = 7.71}

\mathbf{\sigma_y = 1.20}

\mathbf{r = -0.793}

The equation of the least-squares regression line is represented as:

\mathbf{y = a + bx}

Where:

\mathbf{b = r \times \frac{\sigma_y}{\sigma_x}}

\mathbf{a = \bar y - b\bar x}

So, we have:

\mathbf{b = r \times \frac{\sigma_y}{\sigma_x}}

\mathbf{b = -0.793 \times \frac{1.20}{4.47}}

\mathbf{b = -0.213}

\mathbf{a = \bar y - b\bar x}

\mathbf{a = 7.71 - (-0.213) \times 8}

\mathbf{a = 9.414}

So, the equation is:

\mathbf{y = a + bx}

\mathbf{y = 9.414 - 0.213x}

Read more about equations of least squares regression at:

brainly.com/question/2141008

8 0
2 years ago
Which of the following transformations will always produce a congruent figure?
Vlad1618 [11]
Reflection because it shows an exact mirror image of it.
6 0
3 years ago
Read 2 more answers
Simplify by factorization process 35²-15²​
goblinko [34]

Answer:

1000

Step-by-step explanation:

35^2: 1225

15^2: 225

1225 - 225

8 0
3 years ago
What fraction is equivalent to 0.333333
gladu [14]
The <span>fraction is equivalent to 0.333333 is 1/3. </span>
3 0
3 years ago
Solve this system by using substitution:<br> <br>y=7x-10<br>y=-3
Licemer1 [7]
Lets use substitution
y=7x-10
y=-3

so 
-3=7x-10
7=7x
1=x

now lets check
y=7(1)-10
y=-3

therefore both equations have the same value

6 0
3 years ago
Other questions:
  • GH=4x-1 and DH=8. Find x<br> D is the mid point of GH ...?
    5·2 answers
  • Write an explicit formula that represents the geometric sequence -2,8,-32,128
    6·1 answer
  • Find the slope-intercept form of the equation of the line that passes through
    8·1 answer
  • According to the graph of the line, 12 gallons is equivalent to approximately how many liters?
    6·1 answer
  • Find the value of<br> 10!<br> (10-3)<br> A. 70<br> B. 120<br> O C. 5040<br> O D. 720
    11·1 answer
  • P-4=-9+p i don't know how to determine whether its an infinite solution, or n solution.
    15·2 answers
  • Plz help plz explain i dont even know how to begin this
    6·1 answer
  • Reese loves to drink healthy green smoothies a 16 oz serving of smoothie has 170 calories how many calories are in a 24 oz smoot
    15·1 answer
  • 2x≥12 <br>I can't figure this out ​
    5·2 answers
  • 3⁴⁰+ 7⁴⁰is a multiple of 10​
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!