Recent activity by James Emerton

Question

Which of the following elements are commonly added to sand when making glass, to improve its thermal properties? Select all that apply. a) Sodium (Na) b) Calcium (Ca) c) Aluminum (Al) d) Boron (B)

answered Dec 30, 2024

1 answer 155k views

A student mows lawns on the weekends. It takes him 140 minutes to mow 4 lawns. What prediction can you make about the time he will spend this weekend if he has 12 lawns to mow? It will take him 12 hours

answered Nov 18, 2024

1 answer 29.7k views

In which of the following compounds does the bond between the central atom and bromine have the greatest ionic character? a. LiBr b. KBr c. SeBr₂ d. AsBr₃ e. CaBr₂

answered Nov 18, 2024

1 answer 67.5k views

Lucia owns 100 shares of Cronco Inc. which she purchased on December 1 of last year for $10,000. The stock is not Sec. 1244 stock. On July 1 of the current year, Lucia receives notice from the bankruptcy

answered Nov 14, 2024

1 answer 196k views

Pt with mesenteric ischemia has bloody diarrhea

asked Oct 17, 2024

1 answer 105k views

What is the first step in merchandise management planning? A. Developing a forecast for sales B. Executing a merchandise plan C. Developing a business plan D. Determining the appropriate inventory levels

asked Sep 28, 2024

1 answer 77.1k views

Christina used 27 centimeters of tape to wrap 9 presents. How many presents did Christina wrap if she used 39 centimeters of tape? Solve using unit rates. A) 7 presents B) 8 presents C) 9 presents D) 10

asked Sep 26, 2024

1 answer 69.9k views

GEOMETRY 40POINTS TY

answered Aug 29, 2024

1 answer 33.3k views

Which statement about the results of the War of 1812 is incorrect? -The United States won the war -The Federalists lost power due to their opposition to the war -National pride in the United States grew

answered Jun 29, 2024

1 answer 123k views

8-50x^2 factored in trinomals

asked Jun 16, 2024

1 answer 78.7k views

you have a cylinder. you don't know what its internal structure looks like, but you plan to roll it down a ramp, as in this week's procedure. the ramp is 1 m long, and is elevated at an angle of 15o. the

answered May 20, 2024

2 answers 31.5k views

Which Process occuaring in plants provides energey to other organisams in the ecosystem?

asked Apr 28, 2024

2 answers 58.3k views

What country has the Prut on its border eith Romania?

answered Mar 31, 2024

1 answer 122k views

A random sample of 25 values is drawn from a mound-shaped and symmetric distribution. The sample mean is 11 and the sample standard deviation is 2. Use a level of significance of 0.05 to conduct a two-tailed

asked Mar 24, 2024

1 answer 180k views

Which Medicare may offer extra coverage like vision, hearing, dental, and health/wellness programs? a) Medicare Part A b) Medicare Part B c) Medicare Part C d) Medicare Part D

asked Mar 8, 2024

1 answer 71.5k views

Find the unit tangent vector T(t) at the point with the given value of the parameter t. r(t) = 2te^-t, 9 arctan(t), 6et, t = 0. a) T(t) = <0, 1, 0> b) T(t) = <1, 0, 0> c) T(t) = <0, 0, 1> d) T(t) = <1, 1, 1>

asked Feb 11, 2024

1 answer 198k views

Which of the following accurately describes a trade-off of using biomass as a fuel?A.Biomass is inexpensive but nonrenewable.B.Biomass is easy to produce but generates radioactive waste.C.Biomass is renewable

asked Nov 3, 2023

1 answer 231k views

It takes 1.5 litres of sugar soap to wash a square metre of ceiling and 0.5 litres of sugar soap to wash a square metre of wall. Bianca’s room is 4 metres high and each wall is 5 metres wide. There is

asked Oct 22, 2023

1 answer 48.4k views

$3.00 with the same number of nickels and dimes

asked May 21, 2023

1 answer 148k views

What is the product? 1st pic is the question, the rest are the answer options.

asked May 21, 2023

1 answer 143k views

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