Recent activity by Federico Perini

Recent activity by Federico Perini

If an object 18 mm high is placed 12 mm from a spherical mirror and the image is formed 4 mm in front of the mirror what the images height

asked Dec 15, 2024

1 answer 150k views

Ryan bought a pair of cleats at the store for 60% of the original price. If Ryan paid $45 for the cleats, how much was the original cost of the cleats?

asked Nov 25, 2024

1 answer 191k views

The people in organizations are considered human resources who: A.create objectives and accomplishments B.are inanimate resources C.are quantified on the balance sheet D.have limited value to a company

asked Nov 10, 2024

1 answer 169k views

What is the value of x in the equation 44° = 18x - 3 / (6 + 25x)? a) 2 b) 3 c) 4 d) 5

answered Sep 20, 2024

1 answer 129k views

Which of the following ordered pairs make this equation true? y = 3x + 1 A. (-2,5) C. (-1,5) B. (10,3) D. (2,7)

asked Sep 17, 2024

2 answers 20.8k views

An extension ladder has a label that says, "Do not place base of ladder less than 5 ft from the vertical surface." What is the greatest slope possible if the ladder can safely extend to reach a height

asked Aug 12, 2024

1 answer 208k views

The height of a triangle is 8 m more than twice the length of the base. The area of the triangle is 21 m². Find the height of the triangle.

asked Jul 9, 2024

2 answers 164k views

a social worker who is involved in the process of making referrals and following up with them to make sure they have found the resources

asked Jul 7, 2024

1 answer 181k views

What are the complementary MRNA bases for the following DNA strand a TCGATGGA?

asked May 16, 2024

1 answer 174k views

Which of the following statements made by the parents of a newborn best reflects an understanding regarding the diagnosis of postpartum depression? 1. I helped my sister when she was depressed after the

answered May 1, 2024

1 answer 181k views

Sections of bone marrow reveal no iron stores when stained with the Prussian blue technique. This is most likely an artifact due to a. decalcification with a strong acid b. fixation with alcoholic formalin

answered Apr 15, 2024

1 answer 163k views

What can a large management system that includes fire suppression likely lead to?

answered Mar 16, 2024

1 answer 28.5k views

Production chain steps in order

asked Mar 16, 2024

1 answer 89.6k views

Explain what external conflicts each protagonist faces that complicate his internal conflict. In other words how does the characters struggle play out in the external world? Support your responses with

answered Mar 9, 2024

1 answer 81.6k views

Answer number 4 please thank you.

asked Dec 27, 2023

1 answer 221k views

Using your knowledge of Greek and Latin roots, what is the meaning of the word patriarch in the passage above?

asked Aug 6, 2023

1 answer 216k views

1) Find the probability of rolling at least one 6 2)Find the probability of rolling exactly one 6

answered May 30, 2023

1 answer 132k views

6) What was the first factory industry?

answered May 14, 2023

2 answers 38.7k views

What is anemia and what does it do?

answered May 2, 2023

2 answers 210k views

Sidney has 2 rectangular mirrors in her house. One mirror is 36 inches long and 24 inches wide. The other is 32 inches long and 21 1/2 in wide. A. What is the perimeter of the first rectangular mirror?

asked Mar 9, 2023

1 answer 151k views

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