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Answers by TJF

Answers by TJF
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Answer please hw due soon
answered May 17, 2021
3 votes
227k views
I need help with this​
answered Mar 22, 2021
4 votes
68.7k views
Solve 6x^2 +5x - 4 = 0 by factoring. Enter each step. please help me.
answered Feb 15, 2021
3 votes
26.7k views
Which of the following best describes a person doing science? o A. Dominick uses a computer to do his math homework. O B. Lindsay measures the sizes of the craters on the Moon. O C. Isabel invents a new
answered Jan 31, 2021
5 votes
19.7k views
A School is interested in computerizing their students grading system. I Marks Grade 150-100 A 60-74 B 50-59c 40-49 D 0-39 E- Draw a flow chart to represent the solution​
answered Jan 13, 2021
5 votes
135k views
Consider the following hypothesis test: H0: µ = 20 Ha: µ < 20 A sample of 50 provided a sample mean of 19.4. The population standard deviation is 2. a. Compute the value of the test statistic (to 2 decimals). b. What is the p-value (to 3 decimals)? c. Using a = .05, can it be concluded that the population mean is less than 20? d. Using a = .05, what is the critical value for the test statistic? e. State the rejection rule: Reject H0 if z is the critical value. f. Using a = .05, can it be concluded that the population mean is less than 20?
answered Jan 8, 2021
4 votes
190k views
Determine if triangle DEF with coordinates D(2,1), E(3,5), and F (6,2) is an equilateral triangle. Use evidence to support your claim
answered Jan 7, 2021
3 votes
118k views
Question 6 with 1 blankEs posible que nosotros no (entrenarse) lo suficiente. Question 7 with 1 blankEstá muy bien que ustedes (abandonar) esa vida sedentaria. Question 8 with 1 blankNos alegramos de que
answered Nov 1, 2020
6 votes
39.1k views
Which of the following is an example of “brain drain”? A boy in an LDC decides not to attend college because his help is needed to run the family business. A student from an LDC receives a college education
answered Aug 25, 2020
6 votes
177k views
Dvds are £5 each If you buy 2 you get 1 free How many Dvds do you get for £35
answered Nov 16, 2019
5 votes
106k views
The closer together magnetic field lines are the blank the magnetic force
answered Sep 1, 2019
2 votes
87.8k views
Which of the following was one of the results of European explorers looking for new routes to Asia? A. The population of Europe increased dramatically. B. The Europeans discovered North and South America.
answered Aug 28, 2019
4 votes
232k views
A natural region includes a: A- plateau B- city C- garden
answered Feb 9, 2019
3 votes
49.5k views
When do babies develop full sensitivity to taste
answered Dec 29, 2018
2 votes
14.5k views
What is the difference between characteristics determined by genes and characteristics determined by the environment?
answered Nov 2, 2018
0 votes
62.1k views
A curve showing the relationship between temperature and time for a given amount of liquid heated a constant rate is a __________ curve. a. heating c. liquid b. molar d. energy
answered Sep 13, 2018
4 votes
174k views
Evaluate the following expression using the values given: Find -a^2-3b^3+c^2+2b^3-c^2 if a=3, b=2, and c=-3. 1) -67 2)-17 3)-31 4)1
answered Jun 18, 2018
4 votes
203k views
(05.03) Calculate the area of the figure below using the following information: Area of triangle ABC = 7.95 square units Area of triangle ACD = 9.8 square units Area of triangle AED = 8.75 square units
answered Mar 16, 2018
6 votes
129k views
Can anybody help me with #55 please
answered Nov 23, 2017
0 votes
92.8k views
Name three types of connective tissue
answered Jul 13, 2017
5 votes
36.7k views
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