Questions by Charlie Andrews

Questions by Charlie Andrews

the mass spectrum of an organic compound shows the relative abundances of m to be 61.89% and M+1 to be 16.07%. Assuming the peaks are caused by ¹²C and ¹³C isotopes, determine the number of carbon atoms

asked Oct 15, 2024

1 answer

0 votes

235k views

Can you mix full synthetic oil with synthetic blend

asked Jul 3, 2024

2 answers

1 vote

203k views

Based on galileo research, how long the rotation period of the Sun was approximately:

asked Jun 8, 2024

1 answer

4 votes

170k views

Find the equations of the following: x² - 4y² z² yz = 48, when (7, 2, -5)

asked Apr 20, 2024

1 answer

4 votes

194k views

Liquid nitrogen can be used to make ice cream. The ice cream mixture starts at 29° C, then rapidly cools to (-186)° C after liquid nitrogen is added to it. What is the total change in temperature in degrees

asked Mar 13, 2024

2 answers

1 vote

221k views

Select a country and identify reasons for the forecasted growth in 2023. Based on the selected country of the region and using the country information identify trends in factors contributing to economic

asked Feb 3, 2024

1 answer

1 vote

192k views

A body moves with a displacement of 12 m east, 5 m north, and 9 m vertically upwards. What is the magnitude of its resultant displacement? A. 15 m B. 16 m C. 20 m D. 22 m

asked Jan 28, 2024

1 answer

3 votes

87.5k views

How does liquid surge affect the handling of a tanker? 1. surge can move the truck in the direction the liquid waves move 2. surge increases the wind drag of the truck 3. surge lets you turn corners tighter

asked Jan 26, 2024

1 answer

0 votes

111k views

Find the 66th term of the arithmetic sequence -10, 7, 24, ...

asked Jun 7, 2023

2 answers

1 vote

49.3k views

36z + 72 as a product of 2 factors

asked Jun 3, 2023

1 answer

23 votes

233k views

A set of stairs leading to the entrance of a building is designed in the shape of an isosceles trapezoid with the longer base at the bottom of the stairs and the shorter base at the top. If the bottom

asked Mar 10, 2023

1 answer

23 votes

35.3k views

+State the domain of the following relation: {(1,2), (2,4),(-3,-6), (0,0)}Your answerState the range of the following relation: {(1,2), (2,4), (-3,-6), (0,0)} *Your answerIState whether the relation is

asked Feb 16, 2023

1 answer

4 votes

78.0k views

What is the slope-intercept equation for the following line? Enter the correct symbol,+ or - y = [?][]+[]

asked Jan 15, 2023

1 answer

9 votes

11.1k views

A 115 kg anvil is 85.0 m above the Coyote. How much gravitational potential energy does it have?

asked Nov 27, 2022

1 answer

10 votes

131k views

Count from 1-10 in this language

asked Nov 22, 2022

2 answers

4 votes

16.4k views

Please help! Thank you!

asked Sep 12, 2022

1 answer

4 votes

225k views

Boris currently has $1,200 in his savings account. He saves $25 per month. He saves the same amount each month and does not take any money out of the account. In how many months will Boris have $1,450?

asked Aug 14, 2022

2 answers

12 votes

185k views

You took a summer job at a restaurant. Your boss wants you to mop the bathroom and kitchen floors before you leave tonight. She hands you an unmarked white jug that is filled with a watery clear liquid.

asked May 11, 2022

1 answer

0 votes

209k views

I need help plzzzzzzzzzzz

asked Mar 13, 2022

2 answers

4 votes

190k views

What is an activity that could include both anaerobic and aerobic activity? Explain

asked Jan 8, 2022

1 answer

0 votes

5.2k views

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