Recent activity by Katherine R

Recent activity by Katherine R

1. 1,769 ÷ 23 ↓ 1,800 ÷ 19

answered Dec 29, 2024

1 answer 25.9k views

A 4.0 cm tall light bulb is placed a distance of 35.5 cm from a convex mirror with a focal length of -12.2 cm. The image distance is determined to be -9.1 cm. What is the image size? a 3.12 cm b 5.78 cm

answered Jul 10, 2024

1 answer 160k views

alfreda made a container shaped like a triangular prism, as shown in the diagram what is the volume of the volume of the container in cubics inches?

answered May 27, 2024

1 answer 166k views

What do many scholars believe that Stonehenge and some of its surrounding elements were built to reflect movements of? a) Emission lines b) Pulsars c) Black holes d) Celestial bodies

asked May 8, 2024

1 answer 217k views

What is the result of the operation (6.21248 x 10^-7) (3.48 x 10^21) expressed in exponential notation? a) 2.16 x 10^15 b) 2.16 x 10^14 c) 2.16 x 10^22 d) 2.16 x 10^23

answered Mar 18, 2024

1 answer 25.9k views

E-mails can be created and viewed as HTML. True False

answered Mar 1, 2024

1 answer 153k views

Combining like terms and simplifying an equation, what is 8a-6+a-1

asked Aug 5, 2023

1 answer 36.0k views

Explain how safety devices inside your car help keep you safe?

answered Jun 28, 2023

1 answer 35.7k views

In problem 20, it was stated that the ideal air-to-fuel ratio for an engine is 14.7:1. If a vehicle burns 9 lb of fuel, how many pounds of air should it draw to achieve the ideal ratio? (Round to the nearest

answered May 29, 2023

1 answer 3.1k views

A rectangle is 2 4/5 meters wide and 3 1/2 meters long. What is its area?

asked May 1, 2023

1 answer 170k views

2. Part of the problem with researching human evolution is that the human ego gets in the way. As a result, some otherwise artificial separations are made between genus or species groups. A great deal

asked Apr 23, 2023

1 answer 57.9k views

The forces that keep liquid particles together are called _____ forces of attraction

asked Mar 20, 2023

1 answer 208k views

A high proportion of the cats on Key West have extra toes (polydactyly). What is the most likely explanation

answered Feb 12, 2023

1 answer 135k views

True or false: In the early years of the Depression, European and North American governments harmed their economies by borrowing too much money to pay for huge projects that provided jobs to unemployed

asked Feb 10, 2023

1 answer 153k views

Find the volume of a sphere with a radius of 6. Use 3.14 for n and round the answer to the nearest whole number

answered Dec 24, 2022

2 answers 84.8k views

Please Help me ASAP.

answered Dec 13, 2022

2 answers 123k views

Which statement about El Salvador is not true? A. El Salvador is prone to earthquakes. B. El Salvador is the largest country in Central America. C. San Salvador is the largest city in El Salvador. D. In

answered Dec 3, 2022

2 answers 122k views

Which excerpt from The Land, Part 4 is an example of direct characterization of Mitchell? But I also figured Mitchell needed somebody to speak up for him, the same way Mitchell must have figured I needed

answered Nov 24, 2022

2 answers 157k views

8. David is having a Super Bowl party and he needs bottled water. Which of the following purchases will give him the lowest unit cost? a) $1.80 for a 6 pack b) $6.00 for a 24 pack c) $4.80 for a 12 pack

asked Nov 1, 2022

1 answer 168k views

Determine the common ratio for each geometric sequence 64, -32, 16, -8 Please help me

answered Oct 19, 2022

2 answers 199k views

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