Questions by Philshem

Questions by Philshem

Calculate the percentage by mass of nitrogen in Pb(NO3)2. Select one: a. 8.5 b. 12.6 c. 10.4 d. 5.2 e. 4.2

asked Dec 26, 2024

1 answer

3 votes

221k views

What is the main focus of the statement, "China should adopt Western technology while keeping its Confucian values & institutions"? A) The impact of Western technology on China B) The preservation of Confucian

asked Sep 15, 2024

1 answer

3 votes

92.1k views

As the solar nebula shrank it became hotter because...... 1) Its gravitational potential energy was converted to kinetic energy and then into thermal energy. 2) Radiation from other nearby stars that had

asked Sep 11, 2024

1 answer

1 vote

89.0k views

Describe the concept of energy balance and the limitations of the energy balance

asked Aug 13, 2024

1 answer

1 vote

134k views

Prove that the diagonals of a rectangle divide it in two congruent triangles.

asked Jul 28, 2024

1 answer

2 votes

192k views

What is 827 times 4?

asked Jul 26, 2024

1 answer

5 votes

124k views

How does Marlow feel when he hears the tribesmen howl and watches them dance in "Heart of Darkness" by Joseph Conrad?

asked Jul 18, 2024

1 answer

3 votes

123k views

Phagocytic cells that can engulf relatively large cells or bits of debris. They may be fixed in place, or they may travel around in the tissues. Mature cells may become more mobile during times of infection

asked May 26, 2024

1 answer

5 votes

191k views

Rebound HA present as a daily or almost daily HA and often caused by?

asked Feb 27, 2024

1 answer

1 vote

84.9k views

Which Yucatan city, now a UNESCO World Heritage site, was succeeded by Mayapan as a Mayan political center in the 13th century? a) Chichen Itza b) Uxmal c) Tulum d) Palenque

asked Feb 6, 2024

1 answer

1 vote

58.7k views

Helppppppppppppppppppppppppppppppppppp AHHHHH The blueprint of a house shows the house as 7.5 inches tall and 11.75 inches wide. How tall is the house in real life?

asked Dec 12, 2023

2 answers

2 votes

173k views

A culture started with 3000 becteria. after 8 hours it grew to 3300 becteria. Predict how many bacteria will be present after 12 hours. Round your answer to the nearest whole number. p=ae^kt

asked Dec 6, 2023

1 answer

10 votes

38.5k views

3^4 + 3 ⋅ 5 = ____. (Input whole numbers only.)

asked Oct 26, 2023

2 answers

21 votes

5.8k views

Can someone please help mee

asked Mar 26, 2023

1 answer

7 votes

13.6k views

Examples:3x (coefficient is 3)4t (coefficient is 4)ReviewDirections: Name the coefficient (s) in the following expressions:1. 9s + 4t2. 46rs + 10x3. 18q + 14x4. 10x + 14y5. 17rs + 32x6. 5x + 7y - 5z7.

asked Feb 28, 2023

1 answer

2 votes

40.0k views

How were the roles of Athens and Sparta in the Persian war alike and different?

asked Dec 9, 2022

1 answer

14 votes

152k views

Why is it good to be organized?

asked Oct 12, 2022

2 answers

9 votes

63.8k views

The arc length of the shaded part of the circle is 5 pi inches. What is the circumference of the entire circle? Express the answer in terms of Pi. A circle. The shaded sector has an angle measure of 45

asked Aug 11, 2022

2 answers

4 votes

117k views

When temperature drops, (for example from 20 degrees celsius to 10 degrees celsius) a.) energy increases b.) particles move slower c.) particles collide more often d.) pressure increases

asked Jun 11, 2022

2 answers

0 votes

165k views

Determine whether (2,-1) and (-4,2) satisfy the inequality 2x-3y>4. Neither (2,-1) nor (-4,2) satisfies the inequality. (-4,2) satisfies the inequality, but (2,-1) does not. (2,-1) satisfies the inequality,

asked May 17, 2022

1 answer

0 votes

196k views

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