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Mel’s rate of change is –5–1/51/55. that means that her height in the air decreases feet every second. victor’s rate of change is –10/3–3/103/1010/3. that means that his height in the air decreases feet

answered Dec 1, 2024

1 answer 88.7k views

A bug crawls along the graph of y=x²+4x+1. If its x-value is increasing at a rate of 3 cm/min, at what rate is its y-value increasing at the point (2,13) ?

answered Jul 26, 2024

1 answer 211k views

A patient has white-colored vaginal discharge that is clear and thin, drips without ceasing, associated with no itching of the yin area, and dull abdominal pain and soreness of the lower back. The diagnosis

answered Jul 10, 2024

1 answer 143k views

A student randomly draws a card from a standard deck of 52 cards. He records the type of card drawn and places it back in the deck. This is repeated 20 times. The table below shows the frequency of each

answered Jul 7, 2024

1 answer 148k views

during the second world war, germany’s factories were decimated. it also suffered many human casualties, both soldiers and civilians. how did the war affect germanys production possibilities curve?

answered May 30, 2024

1 answer 39.0k views

a system receives 1240 J of energy as heat and does 960 J of work. what is the change in internal energy of the system?

answered May 21, 2024

1 answer 30.5k views

Along with the solid being crystalized, what is added to the test tube in the dissolution step and why?

answered Feb 10, 2024

1 answer 54.3k views

Why were the Articles of Confederation eventually replaced by the Constitution? The Articles of Confederation expressly forbade individual states from writing their own constitutions, establishing their

asked Dec 23, 2023

2 answers 222k views

Identify TWO uses each of the following punctuation marks: Quotation marks Hyphen Dash Comma Exclamation mark Provide ONE example each of the uses you have identified.

answered Nov 8, 2023

1 answer 129k views

A baseball field in the shape of a square is shown. the corners are labeled home plate, first base, second base, and third base. the distance between home plate and first base is 90 feet. a baseball field

answered Nov 4, 2023

2 answers 101k views

In the diagram, X is the midpoint of vz and wY. W V X N Y Why is AVWX EAZYX? (G.6) (1 point) O A. Side-Angle-Side O B. Angle-Angle-Side O C. Angle-Side-Angle

answered Oct 31, 2023

1 answer 98.8k views

if a rectangle's length is 2 x − 1 and the width is 4 x − 2 , write an expression for the perimeter and an expression for the area.

asked Sep 26, 2023

1 answer 62.6k views

Find the current in a 5 Ω resistor connected to a battery with an internal resistance of 3 Ω if the emf of the battery is 9 V.4.85 A3.00 A1.13 A1.80 A

asked Jul 18, 2023

1 answer 185k views

Under good conditions, an Arabian camel transporting a single person can travel a maximum of 180 miles in a day. How long would it take a camel and it’s rider to travel from Timbuktu to Koumbi Saleh? A.

answered Jul 10, 2023

2 answers 21.7k views

If 30% of the nucleotides in a single-stranded rna molecule are adenine, then what percent are expected to be thymine? responses 0% 0% 20% 20% 30% 30% 70%.

answered May 30, 2023

1 answer 178k views

IQ scores are normally distributed with a mean of 100 and a standard deviation of 15. Out of a randomly selected 3700 people from the population, how many of them would have an IQ less than 66, to the

answered Apr 23, 2023

1 answer 164k views

Which superpower would you have for the rest of your life? The ability to fly Teleportation Super speed Super strength Invisibility Time travel Or be normal and have nothing special

answered Dec 24, 2022

1 answer 17.7k views

Use the diagram below to answer the Question. Which convection zone region is shown at point 3? Question 6 options: polar region temperate region tropical region

asked Dec 16, 2022

1 answer 171k views

Hormone methods, such as birth control pills, protect against stis.

asked Dec 10, 2022

2 answers 170k views

List some of the features or characteristics that makes humans different from other species, like apes. Ready?

asked Nov 8, 2022

2 answers 193k views

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