Recent activity by Frank T

Recent activity by Frank T

When lifting an object during a search, fire fighters should always: A. use their back to lift. B. use their legs to lift, not their back. C. try to twist and reach at the same time. D. lift with their

answered Oct 29, 2024

1 answer 133k views

Social media are not effective intercultural communication tools because they only reinforce cultural differences. a) True b) False

answered Oct 26, 2024

1 answer 71.7k views

A population of values has a normal distribution with μ=6.5 and σ=17.6. A random sample of size n=239 is drawn. a.What is the mean of the distribution of sample means? μ¯x= b. What is the standard deviation

answered Oct 4, 2024

1 answer 188k views

When would 100 percent thermal efficiency be possible? a) When the engine operates at a constant temperature. b) When there are no energy losses in the system. c) When the fuel used is highly efficient.

asked Sep 2, 2024

1 answer 38.6k views

What is the D in d/1.6 + 31 = 40

answered Aug 23, 2024

2 answers 102k views

In most non -human mammals, female sexual receptivity is greatest when?

answered Aug 19, 2024

1 answer 16.0k views

School is an excellent place to start practicing professional communication and behaviors. Give your view.

asked May 12, 2024

1 answer 185k views

Complete the statistical test for the hypothesis that the average age of customers who buy a BMX bicycle is 47 or less. What is the p-value for the test, and for a given significance level of 0.05, would

answered May 8, 2024

1 answer 182k views

Competition is central to the theory of natural selection. Why does competition occur? A) Organisms typically produce more offspring than can be supported by available resources. B) Males must defend their

answered Apr 17, 2024

1 answer 118k views

Explain why damage is more likely to result from a slab avalanche than a sluff avalanche.

answered Feb 28, 2024

1 answer 67.4k views

What kind of elements tend to have higher ionization energies.

answered Nov 6, 2023

1 answer 42.0k views

Factor the greatest common factor: 28a3b4 20a2b2 − 16ab3. 4ab(7a2b 5a − 4b2) 4ab2(7a2b 5a − 4b) 4ab2(7a2b2 5a − 4b) 4ab(7a2b3 5a − 4b)

answered Sep 24, 2023

2 answers 228k views

Structure A refers to the _____. chromarid centromere chromosome

asked Sep 4, 2023

1 answer 114k views

I need to know what the equation is for this graph..

asked Sep 2, 2023

1 answer 229k views

NO LINKS!! Part 8: Please help me with this problem

answered Aug 31, 2023

2 answers 139k views

Can someone help me? please.

answered Aug 18, 2023

1 answer 149k views

The answer choices are the ones below. TYSM

asked Jun 13, 2023

1 answer 118k views

A potential criminal has crossed out and overwritten an original document to make it unreadable. What term BEST describes what the criminal done? OA. erasure O B. obliteration O C. digitizing OD. synchronizing

answered May 29, 2023

1 answer 95.7k views

Three numbers are chosen at random. The middle number is 5 more than the smallest number. The largest number is two times the smallest number. The sum of the 3 numbers is 53. What is the smallest number?

answered May 27, 2023

1 answer 205k views

Identify the polarity of an H-I bond and the polarity of an S-S bond?

asked Feb 9, 2023

1 answer 123k views

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