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
Veseljchak [2.6K]
3 years ago
11

Which method works best to solve the following system of linear equations?

Mathematics
1 answer:
strojnjashka [21]3 years ago
8 0
C I’m not really sure but try
You might be interested in
Suppose that the objective function coefficient for product C increases by $8. What impact will this have on the current values
maw [93]

When the objective function coefficient for the product increases by $8, the impact on the current values of the optimal solution is that the current solution will change.

<h3>What is an objective function?</h3>

An objective function simply means the function whose value is to be either maximized or minimized over the alternatives.

In this case, when the objective function coefficient for the product increases by $8, the impact on the current values of the optimal solution is that the current solution will change. The change is due to the varied objectives.

Learn more about objective function on:

brainly.com/question/26100401

6 0
2 years ago
Question 3 of 10 Select the expression that is equivalent to (x + 4)^2.​
sesenic [268]

Answer:

Step-by-step explanation:

Hhuiodkrnf

3 0
3 years ago
Given a:b and b:c, find a:b:c. Write the ratio in simplest form. a:b=6:10 and b:c=21:33
kherson [118]

Answer:

a:b = 6:10 = 3:5 = 21:35

b:c = 21:33 = 7:11 = 35:55

a:b:c = 21:35:55

7 0
3 years ago
What is the value of a?
aliya0001 [1]

Answer:

b .150 I hope it is. I'm positive

4 0
3 years ago
When comparing more than two treatment means, why should you use an analysis of variance instead of using several t tests?
Finger [1]

Answer:

Because it increases the risk of Type 1 error

Step-by-step explanation:

ANOVA is the analysis of the variance .

When comparing more than two treatment means we use ANOVA because a t test increases the risk of type 1 error  .

For example if we wish to compare 4 population means there will be 4C2 = 6 separate pairs and to test the null hypothesis that all four population means are equal would require six two sample t test. Similarly to test 10 population mean would require 45 separate two sample t test.

This has two disadvantages .

First the procedure is too lengthy  and tediuos.

Second the overall level of significance greatly increases as the number of t- tests increases.

The analysis of the variance compares two different estimates of variance using the F distributionto determine whether the population means are equal.

6 0
3 years ago
Other questions:
  • How can I create a sine graph that has a period of 2π and an amplitude of 3?
    9·1 answer
  • PLEASE! I need the answer!
    6·2 answers
  • Can someone explain this question?I know the answer is t=0 but don't know why:(
    11·2 answers
  • Given the function f(x) = log2(x + 6), find the value of f−1(3).
    6·2 answers
  • A bicycle wheel has a diameter of 26 inches. About how many rotations will it take for the wheel to travel one mile?
    6·1 answer
  • Simplify<br> 3-6 x<br> (34<br> .<br> 3º)2<br> 3-6<br> 3-2<br> 30
    11·2 answers
  • - 4x +35&gt; 2 What is the answer?
    11·1 answer
  • Really need help quickly
    10·1 answer
  • the function M(x) -1/45x^2+2x-20 where 30 65 represents the miles per gallon used by a certain brand of car at a speed of x mile
    7·1 answer
  • Someone pls help me with these worksheets.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!