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
Gelneren [198K]
3 years ago
14

Which of the following is a true polynomial identity?

Mathematics
1 answer:
AlladinOne [14]3 years ago
5 0
C or d i think is the correct answer
You might be interested in
Which figure takes a rotation of 360° to carry it onto itself? (consider each figure a regular polygon)
Mademuasel [1]

Answer:

B) trapezoid is the right answer

Step-by-step explanation:

usatestprep my boy

5 0
3 years ago
A geometric sequence has a4=4 and a5=7. What is a1?
ella [17]
A is 0.025 from what i worked out, I hope it is correct :)

4 0
3 years ago
Read 2 more answers
In a sample of 41 temperature readings taken from the freezer of a restaurant, the mean is 29.7 degrees and the population stand
yKpoI14uk [10]

Answer: =(29.1596\text{ degrees},\ 30.2404\text{ degrees})

Step-by-step explanation:

Given: Sample size: n = 41

Sample mean \overline{x}= 29.7 degrees

Population standard deviation \sigma=2.7 degrees

Confidence level (c) =  80% =0.80

Significance level (a) = 1- c = 1-0.80 = 0.20

z-score for 80% confidence level : z = 1.2816   [from z-table]

Confidence level for population mean :-

\overline{x}\pm z\dfrac{\sigma}{\sqrt{n}}

=29.7\pm ( 1.2816)\dfrac{2.7}{\sqrt{41}}

=29.7\pm ( 1.2816)\dfrac{2.7}{6.403124}

=29.7\pm ( 1.2816)(0.42167)

=29.7\pm 0.5404

=(29.7-0.5404,\ 29.7+0.5404)

=(29.1596,\ 30.2404)

Hence, 80% confidence interval for the temperatures in the freezer =(29.1596\text{ degrees},\ 30.2404\text{ degrees})

7 0
2 years ago
HelPPP I need ANSWERS DUEE TOMORROW
aleksley [76]
7. 233
8. 4
9. 6
10. 5
11. 4
12. 7
13. 7
3 0
2 years ago
What's the largest 3-digit base 14 integer?
Mars2501 [29]
Base 10 has the ten digits: {0, 1, 2, 3, 4, 5, 6,7, 8, 9}

Base 11 has the digits: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A} where A is treated as a single digit number

Base 12 has the digits {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B}

Base 13 has the digits: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C}

Base 14 has the digits: {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, A, B, C, D}

The digit D is the largest single digit of that last set. So the largest 3-digit base 14 integer is DDD which is the final answer

Note: It is similar to how 999 is the largest 3-digit base 10 integer
3 0
2 years ago
Other questions:
  • Using benchmarks to measure length of a car customary unit
    10·1 answer
  • What is 16 over 32 simplified
    5·2 answers
  • A car travels 218.5 miles on 9.5 gallons of gas what is the gas mileage
    6·2 answers
  • What is 20 - 16 ÷ 8 + 7
    13·1 answer
  • PLease answer 5c + 3 - 2c = 6
    12·1 answer
  • A soccer team played 32 games. If they won 25% of them, how many games did they win?
    11·2 answers
  • Determine which is the steepest. Explain why it is the steepest.
    6·1 answer
  • Which equation has infinitely many solutions?
    5·2 answers
  • Find the area of the figure ​
    10·1 answer
  • Find area of shaded regions​
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!