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What kind of vacuum tube does a half wave rectifier use? 1. Diode 2. Triode 3. Tetrode 4. Pentode

asked Dec 24, 2024

1 answer 165k views

After how many hours was the temperature at 20 degrees F? Enter only the number

asked Dec 2, 2024

1 answer 71.9k views

As recently as 100 years ago, doctors might have been able to __________ but they were often unable to __________ an illness, __________ it. A. Diagnose, treat, cure B. Understand, prevent, control C.

answered Oct 19, 2024

1 answer 48.6k views

Which describes Appalachian Mountains?

answered Oct 12, 2024

1 answer 191k views

Collectng ducts then drain into___________

asked Sep 6, 2024

1 answer 105k views

It is said that fire officers should walk the talk. What does that mean?

answered Jul 25, 2024

1 answer 154k views

Diabetes mellitus describes a group of metabolic disorders characterized by: a. elevated blood glucose. b. low hemoglobin. c. dumping syndrome. d. lactose intolerance.

answered Jul 14, 2024

1 answer 164k views

According to the American Institute of Stress, it is estimated that 75 to 90 percent of visits made to primary care doctors in the United States are related to a stress-related illness. You can prevent

answered Jul 11, 2024

1 answer 86.7k views

What does NSC stand for? O National Security Council O North South Consortium O Next Secretary Committee O Nuclear Systems Council

answered Jul 2, 2024

2 answers 68.6k views

MPFL is primary restraint to lateral translation of the patella at what knee position?

answered Apr 2, 2024

1 answer 19.9k views

What is BMR (Basal Metabolic Rate)? A) BMR is the rate at which you burn calories while exercising, and it is directly related to body fatness. B) BMR is the rate at which you burn calories at rest, and

asked Mar 22, 2024

1 answer 225k views

In a lab experiment, 80 bacteria are placed in a petri dish. The conditions are such that the number of bacteria is able to double every 5 hours. How long would it be, to the nearest tenth of an hour,

asked Mar 20, 2024

2 answers 106k views

Of the three approaches to probability (classical/theoretical, relative frequency approx./historical, or subjective), identify which is most relevant to the given statements: a. "The probability of a randomly

asked Feb 26, 2024

1 answer 52.4k views

Let U and W be subspaces of F^n and let T: F^n → F^n be a linear transformation. Prove/disprove: (a) For all w in W, if v = T(w), then v is in U.

asked Feb 25, 2024

1 answer 221k views

According to Article 13 of the Articles of Confederation, what percentage of votes by the states was required to ratify any amendments? A. 33%, or approximately 1 out of three B. 13% of the votes C. a

answered Jan 16, 2024

1 answer 9.5k views

The value of y varies directly to the value of x.If y=12 when x=15,what is the value of x when y=16?

asked Jan 1, 2024

1 answer 60.4k views

Select all the correct answers. which two techniques can an author use to slow pacing?

answered Dec 1, 2023

2 answers 66.3k views

TRUE/FALSE/ in the american heart association journal hypertension, researchers report that individuals who practice transcendental meditation (tm) lower their blood pres- sure significantly.

answered Aug 13, 2023

1 answer 231k views

Mona is planning a 1,684 mile driving trip. His car gets an average of 22 mpg,and the cost of gas is about $3.42/gallon. What is the approximate driving costof the trip? Round answer to the nearest whole

asked Aug 11, 2023

1 answer 170k views

zayda is building a fence for her chickens that has a perimeter of 66 feet. The longest side is 25 feet longer than the shortest side? what is the length of the shortest side of the fence

answered Aug 1, 2023

1 answer 128k views

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