Recent activity by Porsche

Recent activity by Porsche

An object 25cm away from a lens produces a focused image on a film 15cm away.What is the focal length of the converging lens?

answered Dec 14, 2024

2 answers 141k views

Why are children with speech production problems at risk for problems with phonological awareness?

answered Nov 25, 2024

1 answer 193k views

Polygons EMILY and JACOB are congruent figures. Which side would correspond to YE and therefore be congruent to YE?

asked Oct 24, 2024

1 answer 199k views

How many valence electrons does cesium have a) 1 b) 2 c) 6 d) 7

asked Jul 3, 2024

1 answer 223k views

If S is the unit sphere oriented outward and F is a vector field satisfying F · dA S = 0 , then divF = 0 at all points inside S. a. true b. false

asked Jun 22, 2024

1 answer 86.6k views

If Maddie has already saved $200 and can save $15 per week more, how many weeks will it take her to save $500 to buy Christmas presents this year?

asked Jun 11, 2024

1 answer 122k views

The cost of replacing a fleet of company trucks with more energy efficient vehicles was $100 million in 2016. The cost is estimated to rise by 8.5% in 2017. If the interest rate is 4%, what is the cost

asked Jun 9, 2024

1 answer 103k views

Use the vertical line test to determine whether the relation is a function. If not, identify two points a vertical line would pass through.

asked May 5, 2024

1 answer 166k views

Please help me with this question!

asked Mar 16, 2024

1 answer 224k views

Intolerable/Coercive Acts (1774) (QBAMQ) is: a) Quebec Act b) Boston Port Act c) Administration of Justice Act d) Massachusetts Government Act

asked Feb 22, 2024

1 answer 106k views

Please tell me the good answers.

answered Feb 21, 2024

1 answer 158k views

A ______is a tube inserted into pleural space for drainage of fluid and air. Where should it be placed?

answered Feb 19, 2024

1 answer 117k views

Can a host provider share content from their computer during a video visit? a) Yes, they can share content. b) No, sharing content is not allowed. c) Only if the member requests it. d) It depends on the

answered Feb 9, 2024

1 answer 167k views

What is the equation of this graph

asked Jan 28, 2024

1 answer 128k views

Two buses each drove 40 campers to summer camp. The campers will be evenly separated into 8 cabins. How many campers will be in each cabin?

answered Jan 23, 2024

2 answers 201k views

When plating a Ribeye for service, what part should be facing the center of the plate? A. Belly or "first bite". B. Fat cover or fat "cap" portion. C. The eye. D. None of the above.

answered Jan 9, 2024

1 answer 69.4k views

The line of sight from a small boat to the light at the top of a 35-foot lighthouse built on a cliff 25 feet above the water makes a 35 degree angle with the water. To the nearest foot, how far is the

asked Dec 28, 2023

1 answer 69.4k views

Roosevelt wanted the war to have meaning. He wanted to go beyond the defeat of Nazi Germany, to an end of not only World War II, but also an "end to the beginnings of all _____________."

answered Nov 24, 2023

2 answers 49.5k views

I want to see the cars.... I saw on tv ? a. -- b. Whose c. What d. Where

asked Oct 26, 2023

2 answers 234k views

Why is atomic number better than atomic mass for organizing the elements in the period table

asked Oct 22, 2023

1 answer 131k views

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