Questions by Xzhu

Questions by Xzhu

A dog that is left alone begins vocalizing and the owner runs back into the room. Vocalizing when alone increases. The vocalizing behavior has become A. Negatively reinforced by the owners return B. Positively

asked Dec 15, 2024

1 answer

5 votes

190k views

What did the Dutch businessman do?

asked Nov 23, 2024

1 answer

1 vote

42.6k views

Why do roasted vegetables taste sweeter that those prepared other ways?

asked Oct 15, 2024

1 answer

0 votes

111k views

A race car entering the curved part of the track at the Daytona 500 drops its speed from 85.0 m/s to 80.0 m/s in 2.0 s. If the radius of the curved part of the track is 316.0 m, calculate the total acceleration

asked Jul 28, 2024

1 answer

0 votes

132k views

Find the quotient and remainder. 2x³+x²-8x+15 / x²+2x-1

asked Jun 11, 2024

1 answer

1 vote

123k views

What is the meaning of "Twelve months from date of classification as held for sale" in accounting terminology? A) The time it takes to sell an asset after it's classified as held for sale. B) The maximum

asked Jun 5, 2024

1 answer

5 votes

80.5k views

A foramen ovale ________. 1)is a connection between the pulmonary trunk and the aorta in the fetus 2)connects the two atria in the fetal heart 3)is a shallow depression in the interventricular septum 4)is

asked Jan 24, 2024

1 answer

2 votes

168k views

Show working out I’ll give u brainless if u help mehhhh

asked Sep 15, 2023

1 answer

0 votes

103k views

. Find the equation of each line from the given information (e) slope 0, y-intercept 3

asked May 21, 2023

1 answer

4 votes

95.4k views

What is sin θ if cos θ= √2/2 And θ is in 0< θ< π /2?

asked May 14, 2023

1 answer

4 votes

199k views

Question 4 of 10 Brett is giving an informal talk about stock-car racing. He wants to use a signpost word to signal the audience that he is going to talk about a contrasting idea. Which signpost makes

asked May 11, 2023

1 answer

22 votes

110k views

7. Jena has a triangular garden with a perimeter that can be represented by 25r ^ 2 - 9r + 14 . The sum of two sides of the garden is represented by 10r ^ 2 + 12r + 9 . Which expression represents the

asked Dec 10, 2022

1 answer

5 votes

58.3k views

Paul cut a rectangular piece of paper. He then cut off a semi-circular piece from each end, as shown below. What is the area of the remaining paper? Use 3.14 for

asked Dec 1, 2022

1 answer

0 votes

92.9k views

GIVING 10 POINTS PLEASE HELP! What does it mean when two expressions are equivalent?

asked Nov 14, 2022

1 answer

12 votes

134k views

Which number produces a rational number when multiplied by 0.5?

asked Sep 12, 2022

1 answer

0 votes

226k views

I neeeeeeeeed help you within 30 min

asked Aug 11, 2022

1 answer

17 votes

218k views

Read the poem entitled "The Poison Tree" by William Blake. I was angry with my friend: I told my wrath, my wrath did end. I was angry with my foe: I told it not, my wrath did grow. And I watered it in

asked Mar 22, 2022

2 answers

2 votes

67.0k views

Please, I need some help!!!!

asked Feb 17, 2022

1 answer

1 vote

193k views

True or false? Transcription produces a strand of mRNA that is based off the DNA A. True B. False

asked Feb 13, 2022

2 answers

1 vote

195k views

Javier is considering two options for college. Option A: Complete the first two years of schooling at a community college and then transfer to a university. Option B: Complete all four years of schooling

asked Dec 14, 2021

1 answer

0 votes

88.7k views

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