Recent activity by QA Collective

Recent activity by QA Collective

What is the value of x?

asked Dec 5, 2024

1 answer 166k views

After obtaining initial certification, private applicators must retake exams every three years to maintain certification a. True b. False

answered Dec 1, 2024

1 answer 10.1k views

An AC non motor-generator arc welder on an individual circuit has a nameplate primary current of 100A and a duty cycle of 70%. The branch circuit conductors must be a minimum size ___ AWG THHN copper.

answered Nov 20, 2024

1 answer 167k views

Determine whether the random variable x is discrete or continuous. Explain. Let x represent the distance a baseball travels in the air after being hit.

answered Nov 18, 2024

1 answer 14.5k views

What is the root type? What is the ICD-10-PCS code?

answered Sep 22, 2024

1 answer 85.1k views

Which of the following is not one of the credit columns in the cash receipts journal? 1) accounts payable 2) accounts receivable 3) sales revenue 4) other accounts

answered Sep 19, 2024

1 answer 142k views

Match the taxonomic terms below with the descriptions that follow. Options may be used once, more than once, or not at all. A) H. heidelbergensis B) H. erectus C) H. ergaster D) H. habilis E) H. sapiens

asked Sep 11, 2024

1 answer 131k views

End just as agreed, but tell the client he can continue at the next scheduled session. A. Terminating abruptly B. Overlapping appointments C. Extending the session D. Maintaining professional boundaries

answered Aug 8, 2024

1 answer 162k views

Name 3 ways that enzymes enable a quicker reaction.

asked Aug 1, 2024

1 answer 200k views

An object moves along the x-axis according to the equation x(t)= 3t2 - 2t + 3 meters. Determine A. The average velocity between t= 2 s and t= 3 s. (b) B. The instantaneous velocity at t= 3 s. C. The instantaneous

asked Jul 24, 2024

1 answer 169k views

Why is the cutting edge of a knife made very thin?

answered Jun 3, 2024

1 answer 213k views

Sanctions usually are imposed to A. inflict economic harm on a nation to punish or force change. B. protect an infant industry. C. exact retribution for past conflicts. D. increase the cost of doing business

answered May 3, 2024

1 answer 151k views

During typical earthworm reproduction __________. A. hermaphroditic individuals exchange sperm B. fertilization takes place during copulation between males and females C. reproduction is by parthenogenesis,

asked Apr 26, 2024

1 answer 97.3k views

Which of the following would be a testable hypothesis for an experiment that compares the health of salmon raised in fish farms to salmon caught in the wild? A. If a salmon is raised in a fish farm, then

answered Mar 27, 2024

1 answer 17.9k views

An athlete runs some distance before taking a long jump, why?

asked Mar 5, 2024

1 answer 210k views

The mandibular canal may be seen in the mandibular molar periapical radiographs; it runs from the mandibular foramen to the: A) Mental foramen B) Maxillary tuberosity C) Lingual foramen D) Mental tubercle

asked Feb 23, 2024

1 answer 122k views

D. When are the graphs of y = x and y = |x| the sameand when are they different?

answered Dec 1, 2023

1 answer 807 views

1 What is the solution to the equation 3x – 7 = 14?

asked Oct 28, 2023

1 answer 54.4k views

one nanometers equals about 0.000004 inches select from the drop down lists to correctly complete the sentence

asked Aug 25, 2023

1 answer 48.5k views

Can someone please help me with questions 1-3? You would be a lifesaver! DUE TONIGHT!

asked Aug 3, 2023

1 answer 127k views

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