Recent activity by Emy Ferreira

Recent activity by Emy Ferreira

Calculate the efficiency of a machine that produces 67.0 J of output work when 150.0 J of work is input.

asked Dec 18, 2024

1 answer 65.2k views

The absence of all forms of microbial life, including spores, is known as: a) Asepsis b) Antisepsis c) Sterility d) Disinfection

answered Dec 9, 2024

1 answer 64.4k views

In track and field, the 440-yd. race was replaced with the 400-m race when Canada changed from the imperial system to the SI system. Which race is longer and by how much? Use the exact conversion: 1 yd.

answered Nov 21, 2024

1 answer 148k views

The unfunded mandates act of 1995 prohibits the______government from placing new requirements on state and local government without providing the necessary funding. O regional O county O federal

asked Oct 21, 2024

1 answer 217k views

Please check the attached image for the question

asked Sep 28, 2024

1 answer 72.3k views

Janessa is babysitting for her younger siblings and makes $9 per hour. The amount of money she makes, s(x), depends on the hours she works, x. What is the independent variable? a) $9 per hour b) The total

answered Apr 8, 2024

1 answer 219k views

A _____ shows how data acts through an information system but does not show program logic or processing steps. a. data flow diagram b. data model diagram c. data structure diagram d. data tree diagram

asked Apr 2, 2024

1 answer 81.2k views

What is the limiting reactant if 20.0 moles of O2 react with 30.0 moles of H2 according to the following reaction? 2 H2 + O2 → 2 H2O Option 1: O2 Option 2: H2 Option 3: Both O2 and H2 are limiting reactants

asked Mar 18, 2024

1 answer 171k views

1A type of code that identifies a specific diagnosis and is used to classify morbidity data from inpatient and outpatient records is a(n): Option 1: HCPC code Option 2: CPT code Option 3: ICD code Option

asked Mar 7, 2024

1 answer 16.8k views

A nebulizer produces a mist that causes: a) hypoxia b) bronchodilation c) bronchoconstriction d) vomiting

asked Feb 8, 2024

1 answer 177k views

F(x) = 3x² +5 g(x) = 4x - 2 h(x) = x²-3x+1 Find f(x) + g(x) — h(x)

answered Jan 27, 2024

1 answer 111k views

What is a fourth way that genetic diversity can be lost in a small population?

asked Jan 11, 2024

1 answer 225k views

Write a three to five sentences scenario that describes a situation involving a communication barrier that could occur at a hospital

answered Nov 27, 2023

1 answer 136k views

Why is no abuelo es Argentina incorrect

answered Oct 12, 2023

2 answers 26.7k views

PLS HELP ME Solve the following equation: two fifths plus one fifth equals one fifth, three tenths, two fifths, or three fifths.

answered Jul 11, 2023

2 answers 204k views

Can You answer this Please!!!!

asked Jun 18, 2023

2 answers 7.5k views

What is the area of the shaded figure

answered Jun 16, 2023

1 answer 191k views

Write a short reflection , just 8 sentences . In English not in French .

asked Jun 15, 2023

1 answer 222k views

There is a problem with this equation in solving equations in Qhere it is if 1/5x=2

answered Mar 28, 2023

1 answer 36.1k views

5. Gene, Anika, and Kaya coaxed the injured, frightened cat into the carrier. Correct Incorrect

asked Mar 12, 2023

2 answers 168k views

Search QAmmunity.org