Recent activity by Rosemary

Recent activity by Rosemary

in the nineteenth century, theoretical and experimental scientists knew something was wrong with the energy of the electromagnetic spectrum because

asked Dec 22, 2023

1 answer 5.6k views

Which state does not border Nevada? A) Arizona B) California C) Idaho D) Montana

answered Nov 12, 2023

2 answers 62.6k views

6. What is the solution of each compound inequality? Graph the solution.b. 16 < 5x + 1 or 3.x + 9< 6

asked Oct 24, 2023

1 answer 122k views

What is the value expression of the expression 2(x + 4) - (y•8) when x=1/8 any y= 3/16 .A) 11/4 .B) 65/2 .C) 21/4 .D) 27/4 HELP ASAP

asked Oct 6, 2023

1 answer 154k views

32. A person who is 5 feet tall is standing 80 feet from the base of a tree. The tree casts an 86-foot shadow. The person's shadow is 6 feet in length. What is the tree's height?

answered Jul 4, 2023

1 answer 39.4k views

Give the term for the highest constant temperature

asked May 6, 2023

1 answer 232k views

Match the following term with its definition: a. Segment b. Line c. Angle d. Congruent e. Opposite rays f. Point 8. Ray 1) Has one endpoint and extends infinitely in one direction 2) Two rays that share

answered Mar 13, 2023

1 answer 91.4k views

Accurate sales forecasts help to determine staff and inventory. True False

asked Mar 9, 2023

1 answer 106k views

The first Shots of the American Revolution took place at Lexington and Concord. True False

answered Mar 1, 2023

1 answer 221k views

Henry started the school year with 3 packages of pencils. He used 4 pencils each week. If a school year is 36 weeks, during which week will he run out of pencils?

answered Feb 7, 2023

1 answer 224k views

Algebraically, find the roots of x² - 4x - 5=0.

asked Dec 20, 2022

1 answer 149k views

A noble woman educated her children. Why was a peasant woman less likely to teach her own children? Peasant children had no interest in learning. It was the husband’s job to teach the children. Peasant

answered Nov 23, 2022

2 answers 398 views

A person cannot see a single cotton thread 100 feet away, but if you wound thousands of threads together into a rope, it would be visible much further away. Is this statement analogous to our DNA extraction

answered Nov 9, 2022

1 answer 147k views

Help asap please ------------------

asked Oct 25, 2022

1 answer 78.5k views

The diagram shows a man using a lever to move a rock. Which change can he make to the fulcrum to decrease the force he has to apply? A- Remove the fulcrum B- Put the fulcrum on top of the lever. C- move

answered Sep 21, 2022

1 answer 145k views

What is the definition of Central power?

answered Aug 24, 2022

1 answer 41.9k views

Guitar produces sound waves when a string is plucked and it vibrates. The measure of the number of the string's vibrations in 1 second is called A. speed B. frequency C. amplitude D. wavelength

asked Aug 6, 2022

2 answers 102k views

A line passes through (0,1) and (−6,4). What is the slope of the line? The slope of the line is

answered May 27, 2022

2 answers 98.7k views

What topic name in physics does this equation belong to? g = Fg/m

answered May 2, 2022

1 answer 54.8k views

Which of the following items is the most important piece of information to include in a page header or footer? O Author name Grade Date Page number

answered Apr 16, 2022

1 answer 207k views

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