Recent activity by Alejandro Zuleta

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You see a flash of lightning and hear the thunder 3 seconds later. How far away was the lightning strike? (Thunder is caused by lightning. Use 25 ºC for the temperature of the air.)

answered Dec 10, 2024

2 answers 114k views

how do lines 34 through 39 of "excerpt from the many rides of Paul revere:the Boston tea party " relate to the rest of the article ?use two details from the article to support your response. Use RACE in

asked Nov 4, 2024

1 answer 148k views

Let vectors A = (2,-1,1), B(3, 0, 5), and C = (1,4,-2), where (x, y, z) are the components of the vectors along i, j, k and respectively. Calculate the following: A.B = ____

answered Nov 1, 2024

1 answer 231k views

The partnership proved to be a success, as Jane's strengths complimented Joe's weaknesses. a) True b) False

asked Oct 12, 2024

1 answer 119k views

Question 9 of 20: Select the best answer for the question. 9. The second draft of the Articles of Confederation switched from a strong central government to a A. limited central government. B. appointing

answered Sep 23, 2024

1 answer 197k views

Sneeze guards should be located how many inches above the counter? a) 6 inches b) 8 inches c) 10 inches d) 12 inches

asked Sep 22, 2024

1 answer 49.4k views

3. Celine is knitting a scarf. The finished length will be 1.2 meters. So far she has knitted 0.8 meters. How many more meters does Celine need to knit? Draw a number line to solve.

answered Aug 22, 2024

1 answer 11.8k views

if 15% of grants astronomy class received an A. How many students were in his astronomy class if 6 students earned A’s this term?

answered Aug 9, 2024

1 answer 6.2k views

The area of the Pacific Ocean is about 6.0061x10 square miles. The area of the Southern Ocean is about 7.8483x10 square miles. Approximately how many times larger is the area of the Pacific Ocean than

asked Jul 3, 2024

1 answer 159k views

Changing lifestyles and living patterns come under: a Social factors b Technological factors c Educational factors d Political factors

asked May 7, 2024

1 answer 122k views

Are you required to stop at all open scale house while under an oversized load?

answered Apr 9, 2024

1 answer 131k views

What was the percentage of impact on the Native Americans from disease? A) 25% B) 50% C) 75% D) 90%

asked Apr 4, 2024

1 answer 190k views

In δbcd, the measure of ∠d=90°, cb = 85, bd = 36, and dc = 77. what is the value of the cosine of ∠b to the nearest hundredth? a. 0.61 b. 0.74 c. 0.88 d. 0.93

answered Feb 18, 2024

1 answer 46.8k views

List several observations Rutherford made in the experiment that discovered the nucleus. a) Observations: Most alpha particles passed through the gold foil. A few were deflected. Conclusions: Atoms are

asked Jan 24, 2024

1 answer 108k views

"Which sentence from the passage best states the main idea?It was a massive show of force, an unmistakable warning to anyone who might dare oppose China's government. The protestors lacked a single leader

answered Jan 9, 2024

1 answer 142k views

What two numbers add up to 4 and multiply to 2

asked Jan 5, 2024

1 answer 98.8k views

3. A coin is tossed 140 times. The probability of getting tails is p = 0.500. Would a result of 55heads out of the 140 trials be considered usual or unusual? Why?Unusual, because the result is less than

answered Dec 22, 2023

1 answer 83.3k views

Joe killed another person in an automobile accident. can joe be convicted of a crime?

asked Dec 3, 2023

1 answer 130k views

Which pattern below does not follow the same rule as the other three patterns? A $2$ , $4$ , $8$ , $16$ , $32$ 2, 4, 8, 16, 32, B $5$ , $10$ , $20$ , $40$ , $80$5, 10, 20, 40, 80 C $15$ , $25$ , $35$ ,

answered Nov 12, 2023

1 answer 121k views

4 to the power of 2 times 4 to the power of k plus 2 times 4 to the power of k

answered Oct 31, 2023

1 answer 79.4k views

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