Recent activity by Robert Alexander

Question

What is the volume occupied by 11.0 g of propane gas, C₃H₈, at STP? a. 21.6 L b. 89.6 L c. 0.250 L d. 4.00 L e. 5.59 L

asked Dec 1, 2024

1 answer 149k views

Read the excerpt from The Book of the Dead. What is the main idea of this excerpt? 1) goods needed in the afterlife 2) the types of crops along the Nile 3) A glimpse at a pharaoh's life 4) a blessing to

asked Nov 20, 2024

1 answer 127k views

Christopher made a scaled copy of the following trapezoid. He used a scale factor greater than [1]. What could be the length of the side that corresponds with [overlinebc] on the scaled copy of the trapezoid?

answered Oct 23, 2024

1 answer 214k views

The equation shown is true for all positive values of x and y, where a is a constant. What is the value of 'a'? a. 8 b. 10 c. 12 d. 15

asked Oct 13, 2024

1 answer 167k views

The scale of the model is 1 inch = 9 feet. The fountain at the center of the city is 18 1/2 feet wide. How wide is the fountain in the model?

answered Sep 28, 2024

1 answer 203k views

What are the three primary traits associated with the European Mesolithic?

asked Aug 20, 2024

1 answer 25.6k views

i don't want it sold to children! that's an infamia. in my city, we would keep the traffic in the dark people, the coloreds.

asked Aug 13, 2024

1 answer 194k views

Suppose Dalia is a fashionista and buys only denim jackets. Dalia deposits $3,000 into a savings account that pays an annual nominal interest rate of 5%. Assume this interest rate is fixed, and so it will

answered Jul 29, 2024

1 answer 196k views

0.540 kg mass suspended from a spring oscillates with a period of 1.50 s. How much mass must be added to change the period to 2.05 s

answered Jul 25, 2024

1 answer 95.6k views

Similar to the blind spot in the retina, the tongue has a "blind spot" in the ____ of the tongue.

answered May 16, 2024

1 answer 95.8k views

2. The prefix" can be added to the word "cover" to mean " find out". (

asked May 8, 2024

2 answers 107k views

Alec buys a refrigerator priced at $820.33 . If the sales taxi s 10%,how much tax will Alec pay?

asked May 2, 2024

2 answers 220k views

What are the advantages and limitations of the peacoat resin beds Options: A) Increased water hardness B) Improved corrosion resistance C) Enhanced ion exchange capacity D) Limited resin lifespan

answered Apr 10, 2024

1 answer 75.5k views

You are studying cells in the lab, and discover a cell that has a mutation that prevents transcription of kinetochore genes. The cell would: 1) replace its microtubules with actin to survive. 2) be deficient

answered Mar 24, 2024

1 answer 13.6k views

A negative lightning strike occurs when a negatively charged cloud discharges its excess electrons to the positively charged ground. If you observe a cloud-to-cloud lightning strike, what can you say about

answered Feb 23, 2024

1 answer 132k views

A customer requests a refund for returned merchandise that was purchased with an American Express card. What is the best way to issue the refund?

asked Jan 28, 2024

1 answer 204k views

What colour is the live wire in modern electric cable?

answered Dec 11, 2023

1 answer 233k views

For liner function f, f (2) = 0 and f (4) = -6. Write function F in slope intercept form How do you find the slope of the line when you have two points?

asked Sep 13, 2023

1 answer 132k views

Read this passage from chapter 5 of The Prince. There are, for example, the Spartans and the Romans. The Spartans held Athens and Thebes, establishing there an oligarchy: nevertheless they lost them. The

answered Sep 5, 2023

1 answer 116k views

Find the volume of this figure. round your answer to the nearest hundredth. if necessary radius=8m height=12m #3

asked Sep 1, 2023

1 answer 23.3k views

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