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
Natali [406]
3 years ago
13

Help I don’t understand this ‍♀️

Mathematics
2 answers:
ycow [4]3 years ago
7 0
To answer these questions, all you have to do is look at the x and y coordinate planes. X is horizontal and Y is vertical.
Point A: (-4,2)
Point B: (3,5)
Point C: (-2,-4)
Point D: (-3,1)
Point E: (0,-2)
irina [24]3 years ago
6 0
Hello there!
Point A is (-4,2)
Point B is (3,5)
Point C is (-2,-4)
Point D is (-3,1)
Point E is (0,-2)
You might be interested in
Please help thanks!
Kryger [21]

Answer:

All except irrational-

Step-by-step explanation:

100/100 is 1. This makes it real, an integer, whole,natural, and rational.

4 0
3 years ago
James read 4 pages in a book in 6 minutes how long would it take james to read 6 pages
OlgaM077 [116]
Hi Mack17 the answer is 9 minutes

6 0
3 years ago
Read 2 more answers
Solve for "W"<br><br> -1 &gt; 2W + 7
jeka57 [31]

-1>2W+7

-8>2w

w = -8/2 = -4

w>-4

8 0
3 years ago
Read 2 more answers
42x^2 + 32 - 18 =6062
Elenna [48]
Okay, we start with 42x^2 + 32 - 18 = 6062. To solve single-variable equations like this one, we want to isolate the x by moving all of the other numbers to the other side of the equation. We need to first subtract 32 and 18, and that equals 14. Now our problem looks like this, 42x^2 + 14 = 6062. Since 14 is the only other number on the left side, we subtract four from both sides! This gives us 42x^2 + 14 - 14 = 6062 - 14, so 42x^2 = 6062. Now to find x, we want to just have one x on the left side instead of 42, so we divide the equation by 42 to find that 42x^2/42 = 6048/42, so x = 12
4 0
3 years ago
Recall the Akaike information Criterion (AIC) as well as the related Bayesian Information Criterion (BIC) from our study of Vari
irga5000 [103]

Step-by-step explanation:

To check out how efficient or accurate a model is, we use the akaike information criterion or the Bayesian. If the AIC or BIC are lower, then this model would be better. They are also used to control for model complexity

Akaike information criterion = 2k-2ln where k is the number of parameter. A higher k gives a higher AIC.

In the real world complex models are discouraged and avoided since

1. They cause data to be over fitted and can capture noise and information from this data.

2. They are complex and therefore difficult to interpret

3. They consume a lot of time and computing them has several inefficiencies.

Using these two as measure of performance, we can select optimal choice of independent variable.

With forward/backward regression, we are able to put new variables in the model or remove from it. The best is the one with lowest AIC.

5 0
3 years ago
Other questions:
  • 4a + 6b= 10 2a - 4b =12 what does 12a=
    5·1 answer
  • Evaluate the expression 3÷1 1/5+1/2
    11·1 answer
  • Is 9/3 a whole number
    9·2 answers
  • Match the polygons formed by the sets of points with their perimeters (rounded to the nearest hundredth). Tiles A(1, 1), B(6, 13
    8·2 answers
  • Solve for x x/2 = -5
    10·2 answers
  • a car needw fixing and abe can fix it for $70 per hour with a $130 part, but gabe can fix it for $80 an hour with a $40 part. ho
    5·2 answers
  • Compare A and B if 70% of A is equal to $0.7a and 35% of B is equal to $0.35a
    13·2 answers
  • Patricia’s dog, Max, weighs 6.75 kilograms. There are approximately 0.45 kilograms in 1 pound. Which measurement is closest to t
    9·1 answer
  • Please help me! Only have about 10 minutes until I have to submit this assignment!
    5·2 answers
  • PLEASE HELP.....pic below.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!