Questions by Novian Kristianto

Questions by Novian Kristianto

What is ΔH(rxn)? and it is formula

asked Dec 5, 2023

1 answer

0 votes

31.7k views

The density of copper is 9.86 g/cm". Work out the mass of the solid copper cuboid in kg. 10 cm 3 cm 5 cm

asked Mar 8, 2023

1 answer

3 votes

172k views

In a small town in South Georgia, how many phone numbers are possible with the following restrictions? *The first digit of the phone number cannot be numbers 0-6. *The second number cannot be numbers 0-2.

asked Feb 9, 2023

1 answer

4 votes

220k views

Convert (-6, -6) from Cartesian coordinates to polar coordinates. Round the length to the nearest 0.01 Express the angle in degrees where is between 0 and 360°, and round to the nearest 0.1 degree. Do

asked Dec 21, 2022

1 answer

3 votes

2.4k views

Taxi A charges $8 to get in the cab and $0.75 for each mile. At how many miles will the price for taxi company A be the same as the price for taxi company B

asked Dec 18, 2022

1 answer

6 votes

97.6k views

Lucy and Ricardo had dinner at the Main Street Bistro. Their bill was $37.56. If they tip their waitress 15%, how much of a tip will they leave? Type your answer in the box provided. Do not use spaces.

asked May 15, 2022

1 answer

0 votes

206k views

Find the area of the hexagon

asked Feb 18, 2022

2 answers

2 votes

60.2k views

Please help match the figurative language to the sentences

asked Jan 15, 2022

1 answer

18 votes

187k views

How many inhabitants must there be for an area to be considered urbanized? Question 3 options: a) 100,000 b) 2,500 c) 50,000 d) 1,000,000 Question 4 (1 point) What are the two main ways modern residential

asked Sep 13, 2021

1 answer

2 votes

176k views

For paragraph 1, choose one photo and one section of text, and explain how your selections work together to help Armstrong convey the hostility of the Antarctic environment faced by Shackleton and his

asked Aug 28, 2021

1 answer

1 vote

210k views

What mass (in grams) of aspirin (C₉H₈O₄) is produced from 57.6 g of C₇H₆O₃ assuming 95.0% yield from the reaction below? C₇H₆O₃ (s) + C₄H₆O₃ (s) → C₉H₈O₄ (s) + HC₂H₃O₂ (aq).

asked Jul 25, 2021

1 answer

0 votes

196k views

14. Point K is reflected across the x-axis. What are the coordinates of its image after the reflection?

asked Jul 16, 2021

1 answer

5 votes

117k views

A particle traveling in a circular path of radius 300 m has an instantaneous velocity of 30 m/s and its velocity is increasing at a constant rate of 4 m/s2. What is the magnitude of its total acceleration

asked Apr 10, 2021

2 answers

4 votes

226k views

What is the reciprocal of 5 !!!help !!

asked Mar 17, 2021

2 answers

2 votes

126k views

Which equation can be used to solve for x in the following diagram? 2x+4x

asked Jan 5, 2021

1 answer

5 votes

189k views

If 2^x+4 = 2^3x-1, what is the value of x?

asked Sep 9, 2020

1 answer

5 votes

9.8k views

How does the graph of g(x) = (x − 1)3 + 5 compare to the parent function f(x) = x3?

asked May 20, 2020

2 answers

4 votes

208k views

I have 6 questions please answer correctly (FOR PEOPLE WHO HAVE READ "The Way to Rainy Mountain") In this excerpt from The Way to Rainy Mountain, the author uses language that depicts the sun as a human.

asked May 8, 2020

1 answer

0 votes

233k views

The polygons are similar, but not drawn to scale. Find the value of x. I know the answer is 9 but you know what, I have too many points so. Just answer the question for me :) I am not submitting a picture

asked Jan 12, 2020

2 answers

0 votes

46.0k views

What does elisas invitation to the stranger to enter her garden signify her emotional state

asked May 7, 2019

1 answer

3 votes

209k views

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