Questions by Ennael

Questions by Ennael

For a sample of five married couples, the variables x= age of younger partner and y= age of oider partner were recorded. The data show that SSX=126.8,SXY=131.8,SSY=180.8, x⁻=27.2, and y⁻ =31.2. Compute

asked Dec 26, 2024

1 answer

2 votes

127k views

Write a program in C++ to decrypt a simple substitution cipher. Your program should take the ciphertext as input, then 1.) Compute and display letter frequency counts.

asked Dec 7, 2024

1 answer

3 votes

120k views

Find the centroid of the triangle with vertices at X(-1, 5), Y(3, 12), and Z(1, -5).

asked Nov 15, 2024

1 answer

4 votes

149k views

Where on Earth do stars always circle the zenith (and never rise and set)? a. at the equator b. at the north pole c. at the latitude of Washington D.C. d. everywhere e. nowhere

asked Sep 25, 2024

1 answer

3 votes

193k views

Work out the perimeter

asked Jun 15, 2024

1 answer

4 votes

200k views

The graph shows the number of each kind of book in Hero's personal library. A book is chosen randomly. What is the probability that the book chosen is an adventure?

asked Dec 25, 2023

1 answer

5 votes

37.3k views

If the average of the following data is 8, what is value of b? 3, 9, 8, 5, 10, 4, 4, b

asked Aug 12, 2023

2 answers

4 votes

77.1k views

Graph the line that contains (-2,5) and has a slope of -1/3

asked Jul 7, 2023

1 answer

2 votes

169k views

An amount of $45,000 is borrowed for 9 years at 6.25% interest, compounded annually. Of the loan is paid in full at the end of that period, how much must be paid back?Round your answer to the nearest dollar.

asked Jun 2, 2023

1 answer

5 votes

76.7k views

QUICKK - Which inequality matches the graph? A: c − 12 ≥ − 13 B: 5a < 20 C: 14 + r > 20 D: 1/3q < 2

asked May 11, 2023

2 answers

4 votes

147k views

About how far does the Swave travel through Earth in 13 minutes?

asked Dec 24, 2022

1 answer

20 votes

200k views

What percentage of your DNA do you get from either parent ? Explain.

asked Nov 3, 2022

1 answer

0 votes

13.6k views

HELP IM TIMED Which selection answers this statement: "The death rate for humans is 100%." True False Sometimes All of the above

asked Oct 24, 2022

2 answers

5 votes

45.7k views

How was fedudal society a system of reciprocity?

asked Sep 24, 2022

1 answer

4 votes

167k views

What experience did Meriwether Lewis have that might help him be successful during the expedition?

asked Sep 1, 2022

1 answer

9 votes

200k views

Alan drinks 0.55L of milk every day. How much milk does he drink in 5 days? Write your answer in milliliters.

asked Jun 11, 2022

1 answer

0 votes

15.9k views

Why momiji is so cool while she win in Olympic games.

asked Apr 1, 2022

1 answer

1 vote

181k views

Read the following statement and determine the correct responses for each blank. In order to make a strong impression, most businesses develop a name and that become part of their identity.

asked Feb 7, 2022

2 answers

23 votes

120k views

Where did George Washington go after the Revolution?

asked Oct 18, 2021

2 answers

2 votes

109k views

A students that 42% of 78 is 45

asked Oct 14, 2021

1 answer

3 votes

213k views

Page:

Search QAmmunity.org