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
Aloiza [94]
3 years ago
13

Need help with this

Mathematics
1 answer:
stira [4]3 years ago
6 0

Answer: 5,356 is the right asnwer

Step-by-step explanation: I did the paper hope this helps :)

You might be interested in
1/3 (x - 10) = -4, x <br><br> What is x equal to?
Mrrafil [7]

A n s w e r :

x  =  - 2

5 0
3 years ago
Read 2 more answers
A study of class attendance and grades among first-year students at a state university showed that, in general, students who mis
ratelena [41]

Answer:

the numerical value of the correlation between percent of classes attended and grade index is r = 0.4

Step-by-step explanation:

Given the data in the question;

we know that;

the coefficient of determination is r²

while the correlation coefficient is defined as r = √(r²)

The coefficient of determination tells us the percentage of the variation in y by the corresponding variation in x.

Now, given that class attendance explained 16% of the variation in grade index among the students.

so

coefficient of determination is r² = 16%

The correlation coefficient between percent of classes attended and grade index will be;

r = √(r²)

r = √( 16% )

r = √( 0.16 )

r = 0.4  

Therefore,  the numerical value of the correlation between percent of classes attended and grade index is r = 0.4

3 0
3 years ago
If f(x) = 3x + 5 and g(x) = x - 1, then g[f(-3)] = ?
Dominik [7]

Answer:

-3fg

Step-by-step explanation:

I can't tell exactly what you're trying to say but if you're trying to say:

g x (f x (-3)), then here's how you do it:

g x (f x (-3))

Multiplying a positive and a negative equals a negative: (+) x (-) = (-), then use the commutative property to reorder the terms.

g x (-f x 3)

g x (-3f)

Multiplying a positive and a negative equals a negative: (+) x (-) = (-), the use the commutative property to reorder the terms.

-g x 3f

-3fg

8 0
3 years ago
What's the hypothesis of a triangle ?
Mariana [72]
It is the slant side of the triangle its the longest side or in other words it forms a 90 degree angle the side thats going from top to bottom is you hypotenuse

6 0
3 years ago
If two lines l and m are parallel, then a reflection along the line l followed by a reflection along the line m is the same as a
Veseljchak [2.6K]
Answer b is correct for this Question
8 0
3 years ago
Read 2 more answers
Other questions:
  • Solve the equation
    10·1 answer
  • What are the coordinates of the image of the point (–3, 6) after a dilation with a center of (0, 0) and scale factor of 1/3
    5·2 answers
  • Cuál es el primer dígito del cociente
    9·1 answer
  • in a first aid kit the ratio of large bandages to small bandages is 5 to 2. Based on this ratio, how many large bandages are in
    11·1 answer
  • PLS HELP ME !!!!!!!!!!!!
    12·1 answer
  • State whether each percent of change is a percent increase or a percent decrease. Then find the percent of increase or decrease
    8·1 answer
  • shannon said that a triangle with exactly 2 congruent sides and an obtuse angle is an equilateral obtuse triangle. describe her
    14·1 answer
  • Find the measures of the angles.
    7·1 answer
  • Find the surface area of the prism
    11·1 answer
  • PLSSSSS HELPPPPP 20 POINTSSS EASY MATHHHH
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!