Recent activity by Dan Bjorge

Recent activity by Dan Bjorge

Average human ears can hear sound frequencies between 20 Hz to 20,000 Hz. If the speed of sound in air is 340m/s, then a human could hear which of the following wavelengths?o 25 mO 5.0 m0 0.01 m80 m

asked Oct 9, 2023

1 answer 155k views

Which expression represents the product of 25 and 9 divided by 5?Choose 1 answer:A(9 x 25) = 5B5= (25 x 9)(25 x 9) – 5

answered Sep 22, 2023

1 answer 140k views

Using the exhibit, choose the letter for of the best answer, according to the graph, what is the approximate population is aged 15 and over? A, 68.4 percent B, 34.4 percent C, 73.8 percent D, 80.9 percent

asked Sep 4, 2023

1 answer 143k views

PLEASE HELPP LATE NIGHT HWEHWHWHWHHW

answered Aug 19, 2023

1 answer 12.4k views

What is the tail end of a phospholipid

answered Jul 23, 2023

2 answers 10.0k views

Complete the dialouge

asked Jun 5, 2023

2 answers 177k views

Why do cats fall in there feet first?

answered Apr 23, 2023

1 answer 8.4k views

Complete the sentence below. A rhombus is a rectangle. always sometimes never Submit

answered Mar 29, 2023

1 answer 81.2k views

What is the area of the circle?

answered Feb 20, 2023

2 answers 88.8k views

Mathematics Simplify 51/15

asked Dec 20, 2022

2 answers 84.7k views

Match the term in column 1 with the definition in column 2.

answered Oct 27, 2022

2 answers 49.2k views

The result of processing data

asked Oct 7, 2022

1 answer 137k views

If we convert 0.14 x10^3 to scientific notation, which direction should the decimal move and how spaces should it move?

answered Aug 25, 2022

1 answer 129k views

What is peopleware? need help

asked Aug 2, 2022

1 answer 130k views

HELP ASAP PLEASE HELP QUICK!!!! с Mrs. Berry's class organized the lunch orders for their upcoming party in the table below. Lunch Orders for the Class Party Lunch Choice Number Vegetarian Sandwich 3 Turkey

answered Jun 7, 2022

1 answer 197k views

Debt levels across industries vary widely. Debt ratios in most countries are considerably less than 100 percent. Some firms use no debt. Capital structures are fairly constant across industries. Most corporations

asked May 20, 2022

1 answer 209k views

Please help meeeee,I have to turn this in soon before my mom gets mad This is from Blood on the River

asked May 19, 2022

2 answers 175k views

What do you think caused president james monroe to deliver it

answered May 10, 2022

1 answer 155k views

Which lines in this excerpt show ethnocentrism? A. Take up the White Man’s burden/Send forth the best ye breed B. Go bind your sons to exile/To serve your captives’ needs C. To serve your captives’ needs/To

asked May 1, 2022

1 answer 89.0k views

Suppose that the scores on a statewide standardized test are normally distributed with a mean of 64 and a standard deviation of 2. Estimate the percentage of scores that were (a) between 60 and 68.

asked Apr 24, 2022

1 answer 232k views

Search QAmmunity.org