Recent activity by Daniel Loureiro

Recent activity by Daniel Loureiro

The linear momentum of an alpha particle and a proton is the same, what is the ratio of their kinetic energies? a) 18:1 b) 1:4 c) 4:1 d) 7:9

answered Dec 23, 2024

1 answer 164k views

After a client gives birth she has the following vital signs: temperature 99.4°F (37.4°C); pulse rate 80 beats/min and regular; respiratory rate of 16 breaths/min, with even respirations; and blood pressure

asked Nov 4, 2024

1 answer 234k views

A washer and dryer cost $694 in total. The washer costs $56 less than the dryer. What is the cost of the dryer? a) $325 b) $350 c) $370 d) $375

asked Oct 25, 2024

1 answer 228k views

When performing chest compressions on an infant, how frequently should the rescuer switch roles with another provider? a. 1 minute b. 2 minutes c. 3 minutes d. 4 minutes

asked Oct 6, 2024

1 answer 4.2k views

In a post office, the mailboxes are numbered from 1 to 4,500. These numbers represent a) qualitative data b) quantitative data c) either qualitative or quantitative data d) since the numbers are sequential,

asked Aug 7, 2024

1 answer 160k views

Use the formula for continuous compounding, A=Pe rt to find how long it will take $1500 to triple in value if it is invested at 12% interest, compounded continuously.

asked Jul 25, 2024

1 answer 100k views

Draw a simple vector diagram and resolve it into two components of 60N at an angle of 30 degrees from the horizontal.

answered Jun 7, 2024

1 answer 206k views

Compare and contrast the properties of silver, sulphur and silicon. How are the elements in question 1 classified?

asked May 27, 2024

1 answer 153k views

How many proper subsets does the set l, metric units of length, have? l={ mm, cm, m, km }

answered Mar 15, 2024

2 answers 145k views

How are neutral atoms different than atoms that are positively charged????

answered Feb 14, 2024

1 answer 158k views

The complex value chains inherent in global distribution networks include which of the following? A. transportation systems B. local governments C. wholesalers D. importers and exporters E. consumers

asked Jan 26, 2024

1 answer 191k views

What are the challenges which organizations face to be competitive in the present global environment?

answered Jan 7, 2024

1 answer 75.7k views

Can u please help me? im super confused

asked Nov 26, 2023

1 answer 34.1k views

Help pls i need answers

answered Nov 12, 2023

1 answer 142k views

Who was the 31st president in the united states?

answered Sep 26, 2023

1 answer 33.4k views

Mi amigo Felipe vive en el campo. Cada vez que viene a la ciudad, ____ ir en metro de un lugar a otro. me fascina me fascinan le fascina le fascinan

answered Sep 9, 2023

1 answer 126k views

When an object is already in motion, why is energy required to stop it? *****WHY IS ENERGY REQUIRED******

answered Jun 6, 2023

1 answer 36.1k views

Which shows one way to determine the factors of x3 – 9x2 + 5x – 45 by grouping? x2(x – 9) – 5(x – 9) x2(x + 9) – 5(x + 9) x(x2 + 5) – 9(x2 + 5) x(x2 – 5) – 9(x2 – 5)y

answered Jun 5, 2023

2 answers 119k views

In a metal alloy, the ratio of zinc to copper is 3 to 12. If there are 456 lb of copper, how much zinc is there?

answered May 26, 2023

1 answer 44.2k views

What were Uncle Eric and Samson doing before the story began?

answered Mar 23, 2023

1 answer 79.9k views

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