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
SCORPION-xisa [38]
2 years ago
11

What is the vertex of the absolute value function below?

Mathematics
1 answer:
Nonamiya [84]2 years ago
4 0

Answer:

sry I just wanted the points I'm in middle school so I don't know this stuff either but can you give free brainlyest I'm soo close to my next rank I'd really appreciate it if you would

You might be interested in
How do you do 3(4y-7)=15y+6​
cestrela7 [59]

Answer:

y = 27/7

Step-by-step explanation:

Perform the indicated multiplication:

3(4y-7)=15y+6 becomes:

12y - 21 = 5y + 6

Combining like terms, we get:

7y = 27, so that y = 27/7

7 0
3 years ago
In a quality control test of parts manufactured at Dabco Corporation, an engineer sampled parts produced on the first, second, a
sammy [17]

Answer:

p value = 0.0174

Conclusion : we reject the null hypothesis

Step-by-step explanation:

Thinking step:

We need to perform a test to determine if the proportion of the good parts is the same for all three shifts at a significance level of \alpha = 0.05

Assumption : all the population for each or the three shifts is not equal.

Calculation:

Let p₁ be the sample of the first shift

     p₂ be the sample of the second shift

     p₃ be the sample of the third shift

According to the null hypothesis

H₀ = p₁ = p₂ = p₃

In other words, all the population sample proportions are equal.

Alternatively, we can assume that the three shift are not equal p₁ ≠ p₂ ≠ p₃

Tabulating and performing the \chi² test gives 8.10

degrees of freedom:

df = k - 1

   = 3 - 1 = 2

Thus the degree of freedom is 2

Solving using the MINITAB software gives: p = 0.174

The solution shows that the p value < level of significance, then p-value lies in the range 0.0174≤\alpha≤0.05

Therefore, we reject the null hypothesis based on the fact that the three shifts are not equal.

5 0
2 years ago
The Pythagorean theorem is a formula used in solving for missing side lengths of a(n)_______________ triangle.
mrs_skeptik [129]
The third answer choice; right triangle.
8 0
3 years ago
What is the area of the parallelogram 4cm 5cm 9cm
Alenkasestr [34]

Answer:

Step-by-step explanation:

180

6 0
3 years ago
Read 2 more answers
Which is the only fraction that must be represented by a nonterminating decimal?
Aleks04 [339]
A is incorrect - In decimal form, 7/5 is 1.4

B is incorrect - In decimal form, 7/4 is 1.75

D is incorrect - In decimal form, 7/2 is 3.5

The answer is C. 7/4; In decimal form, 7/4 is 2.33333333.... (this represents a terminating decimal)
3 0
2 years ago
Other questions:
  • a car sells for $16,000. if rate depreciation is 18%, find the value of the car after 8 years.round to the nearest penny
    12·1 answer
  • Which of the following describes the scenario below?
    13·1 answer
  • The quote for GBP/USD is listed as 1.5869/76 as shown. How many U.S. dollars does it cost to buy 1 British pound?
    8·2 answers
  • anne has $28.90 more savings than beatrice. 3/5 of beatrice's savings is the same as 1/2 of anne's savings. how much does anne h
    9·1 answer
  • 15(cos 206° + i sin 206°) answer in a+bi form
    14·1 answer
  • There are 4 fewer cats than dogs.<br>There are 2 cats. How many dogs<br>are there?​
    12·2 answers
  • Use linear combination method to solve this systemof equations. What is the value of x?
    10·1 answer
  • How many distinct permutations can be formed using the letters of the word “TALLAHASSEE”?
    11·1 answer
  • PLEASE HELP ME WITH THESE MATH QUESTIONS
    13·1 answer
  • The first equation from the previous system of
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!