Recent activity by Jurrian

Question

Evaluate the integral ∬ᵣ (2x−y)dA, where R is the region in the first quadrant enclosed by the circle x²+y² =4 and the lines x=0, and y=x by changing the polar coordinates.

answered Nov 16, 2024

1 answer 221k views

In order to monitor the health of this reef over time, you need to collect more data. How often do you think you should return to collect data (weekly, monthly, yearly)? And during which seasons? Why?

asked Aug 9, 2024

1 answer 210k views

For trade to be mutually beneficial, the terms of trade must fall between: a. Opportunity cost ratios b. Absolute advantage differences c. Production possibilities frontiers d. Absolute cost differences

asked Jun 16, 2024

1 answer 175k views

In "Personal Best," how does the author create suspense through setting and description? A) By using vivid imagery to describe the futuristic Olympic stadium. B) By introducing an unexpected plot twist.

answered Apr 21, 2024

1 answer 203k views

An enzyme that follows Michaelis-Menten (steady-state) kinetics has a KM of 10 μM and a maximum velocity of 2 μM/sec. For this enzyme, what is the initial velocity when substrate concentration is equal

asked Mar 27, 2024

1 answer 74.4k views

Determine the domain of the composition of two functions: (x) = √x, (x) = 2x 1

asked Mar 10, 2024

1 answer 176k views

On a drawing where 1/4 inch represents 1 foot of actual size, what does one-quarter inch denote? a) 3 inches b) 4 feet c) 1 foot d) 2 inches

asked Jan 26, 2024

1 answer 25.2k views

Baseball is a big sport in Japan. The rules are the same as those in American, but the customs are different. Players in Japan don't show their anger when they are out. They don't try to hurt the player

answered Jan 12, 2024

2 answers 15.5k views

A nurse implements a back massage as an intervention to relieve pain. What theory is the motivation for this intervention? A) Gate control theory B) Neuromodulation C) Large/small fiber theory D) Prostaglandin

asked Jan 8, 2024

1 answer 6.5k views

2. 2x + 7 = 1, because x = -3.0 If then

answered Dec 24, 2023

1 answer 51.7k views

c) L=11m, B-7cm, H= 15cm 10.Find the volume ofa packet of biscuit whose length is 18cm, breadth is 3cm and height is 5cm.

answered Dec 1, 2023

2 answers 188k views

Determine which point is the solution to the given system of inequalities (y≥2x+4 and x<4-y). Select all that apply. A (0,0) B (0,-4) C (-2,0) D (-2,6) E (-4,2) F (2,-4)

answered Nov 19, 2023

2 answers 52.9k views

What grade are yall in????:)

answered Oct 11, 2023

2 answers 195k views

The population of a city was 136 thousand in 1992. The exponential growth rate was 1.7% per year.a) Find the exponential growth function in terms of t, where t is the number of years since 1992.P(t) =

answered Sep 23, 2023

1 answer 109k views

What is kinematics ? name its father and explain its history ! ty ~

answered Aug 18, 2023

2 answers 130k views

Kyle buys last years best selling hardcover for $19.50 . This is with a 25% discount from the original price. What was the original price of the novel , Use variable x to set up an equation to solve the

asked Aug 2, 2023

1 answer 71.9k views

Point-lope form for the line that pae through the point (1, –1) and ha a lope of 4

asked Jun 19, 2023

1 answer 192k views

An algorithm to find the perimeter of a triangle

asked Jun 15, 2023

1 answer 66.8k views

What is the standard form of the equation of the circle with center (-2,-3) and a radius ofVE4

asked Mar 1, 2023

1 answer 75.3k views

1. How do the two people in the conversation know each other?

answered Dec 9, 2022

1 answer 105k views

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