Recent activity by Lizhen Hu

Recent activity by Lizhen Hu

. Which of the following is an example of heterotrophic succession? A. Growth of grass on a sand dune B. Growth of lichen on a rock C. Growth of trees in a forest D. Growth of algae in a lake

asked Oct 9, 2024

1 answer 131k views

Identify the figure of speech in the sentence "Please put your pen and paper away." a. Metaphor b. Simile c. Personification d. Hyperbole

asked Sep 8, 2024

1 answer 36.1k views

Classify each number as either rational or irrational and determine whether it is terminating, repeating, or neither. a. -0.6 b. 7100 c. -√2 d. 0.35217534...

answered Jun 18, 2024

1 answer 195k views

You have an opportunity to invest $50,400 now in refurn for $60,700 in one year If your cost of capital is 7.6%, what is the NPV of this investment? The NPV will be $ (Round to the nearest cent)

answered Apr 11, 2024

1 answer 142k views

Describe the location of the given points in relation to the origin 1. (3, -2, 1) 2. (-2, 1, -4)

answered Mar 30, 2024

1 answer 106k views

Dilate MNPQ with a scale factor 2 about the origin and label M'N'P'Q. Next translate M'N'P'Q Right 1 and down 3 units and lable M''N''P''Q''. Are MNPQ and M''N''P''Q congruent or similar? On the lines

answered Mar 11, 2024

1 answer 117k views

Select all the ways that art impacts our daily lives. Art alters our brain chemistry. Art can represent numerical information in a mol easily digestible way. Art can help us to understand our history.

answered Feb 9, 2024

1 answer 134k views

2 & 1/7 ÷ 2/7 how much??

answered Dec 15, 2023

1 answer 38.3k views

What does most of frida kahlo’s work depict? a. her split between her european and mexican identity b. her loneliness in her personal life c. her desire for love and approval d. natural landscapes please

asked Nov 3, 2023

2 answers 166k views

4. Lack of physical activity can lead to breathing problems, inconsistent sleep patterns, anxiety, stress and depression. True or false

answered Jul 10, 2023

2 answers 46.0k views

Each American uses an average of 650 pounds of paper in a year. Suppose that the distribution is approximately normal with a standard deviation of 154 pounds. Find the probability that a randomly selected

asked Jul 8, 2023

1 answer 43.0k views

If you are a dependent of a parent or caregiver, what will you need from them to complete the fafsa?.

asked May 27, 2023

2 answers 223k views

PLEASE HELP 3 1/2 x 2 2/3

answered May 19, 2023

2 answers 67.0k views

3 friends share 6 pounds of grapes equally. Each pound has 40 grapes. How many grapes does each friend get? A. 20 grapes B. 60 grapes C. 80 grapes D. 90 grapes

answered May 11, 2023

1 answer 8.5k views

Which sentence correctly uses an appositive phrase?

asked Apr 10, 2023

1 answer 49.8k views

How many different strings can be made by shuffling the letters in DISCRETEMATHS?

asked Jan 10, 2023

1 answer 191k views

If something changes motion, are forces balanced or unbalanced?

answered Dec 30, 2022

2 answers 165k views

Why did nativist increase during the 1890s?

asked Dec 8, 2022

1 answer 118k views

Which situation can be represented by this equation? 32 + 4x = 14x Jake is investigating renting a kayak for his trip to the lake on Saturday. Splash Zone charges a flat fee of $32 and $4 per hour. Adventures

answered Nov 21, 2022

1 answer 17.9k views

Elements in compounds are held together by chemical what

asked Nov 13, 2022

1 answer 92.8k views

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