Questions by Hamish Moffatt

Questions by Hamish Moffatt

luration of symptoms was 7.1 days, and the standard deviation was 2 days. to days X to O days this is or is not an appropriate conclusion. parts (a) and (b)?

asked Jun 6, 2024

1 answer

3 votes

28.7k views

Which of the following is the number of hydrogen atoms in a mole of hydrogen gas at STP? pls i need help quickly a) 22.4 b) 1.008 c) 1.20 * 10^24 d) 6.02 * 10^23 e)2.016

asked Aug 7, 2023

1 answer

13 votes

77.0k views

1.(3 pts) List at least two units of measure for each of the following:a)distance: ___________________________________________________________b)mass: _ ___________________________________________________________c)time:

asked Mar 2, 2023

1 answer

3 votes

173k views

Determine the empirical formula for the following compound: C6H16N2 Question 3 options: C6H16N2 C12H32N4 CHN C3H8N

asked Jan 27, 2023

1 answer

0 votes

116k views

Leo is running a 5% mile race. It took him 2 minutes to run the first mile of the race. If Leo continues running at the same pace, how many more minutes will it take him to finish the race?

asked Nov 5, 2022

1 answer

12 votes

23.9k views

A 20-kilogram child is riding on a 10-kg sled over a frictionless icy surface at 8.0 meters per second. Calculate the kinetic energy of the sled with the child.

asked Oct 4, 2022

1 answer

14 votes

192k views

13 of a pound of candy is shared equally between 3 brothers. How many pounds of candy will each brother get?

asked Aug 27, 2022

1 answer

5 votes

202k views

When we take a census, we attempt to collect data from (a) a stratified random sample. (b) every individual selected in an SRS. (c) every individual in the population. (d) a voluntary response sample.

asked Aug 8, 2022

1 answer

23 votes

37.4k views

PLEASE HELP 30 POINTS The graph below shows the trajectory of a ball that is thrown upward from the ground. What is the approximate value of the ball's maximum height, in feet?

asked Jul 19, 2022

2 answers

4 votes

66.5k views

Find the missing side length to the nearest tenth of a millimeter. Please help I'm so confused

asked May 24, 2022

1 answer

19 votes

164k views

a driver is going at 120km h and sees a barrier 60.0 m ahead it takes 5secounds to apply the brakes and decelerates at 12m does the driver hot the barrier

asked May 21, 2022

1 answer

1 vote

30.4k views

Can someone please help me

asked Jan 24, 2022

1 answer

1 vote

50.1k views

UYK ♡ The size of a rhombus is half the longer diagonal. The height of the ronbus is 3cm and the area is 21cm². Find the length of the longer diagonal

asked Jan 4, 2022

1 answer

4 votes

46.9k views

This quadrilateral has four interior angles. What is the sum of those four angles? A) 90° B) 180° C) 270° D) 360° E) 540°

asked Dec 26, 2021

1 answer

3 votes

85.3k views

The quantities xxx and yyy are proportional. xxx yyy 5.85.85, point, 8 5.85.85, point, 8 7.57.57, point, 5 7.57.57, point, 5 11.211.211, point, 2 11.211.211, point, 2 Find the constant of proportionality

asked Sep 1, 2021

1 answer

2 votes

177k views

Plssssss help ASAP And thx it u do :) 360 students in the 6th grade voted for class president. The loser received 108 votes. What percentage of the vote did the winner receive? A) 20% B) 30% C) 60% D)

asked Aug 14, 2021

1 answer

1 vote

185k views

Are the ratios 14:18 and 7:9 equivalent

asked Jul 4, 2021

2 answers

2 votes

181k views

3 points 2. PART A Read the following sentence from paragraph 9 of Kennedy's speech: "and to remember that, in the past, those who foolishly sought power by riding the back of the tiger ended up inside.

asked Apr 22, 2021

1 answer

4 votes

167k views

Re a d p IC tU R e Please answer I only have an hour and I can’t risk a low grade ☕️☕️☕️

asked Jan 3, 2021

1 answer

5 votes

177k views

What's the answer of these.. please help me and show the work.. i don't know what should i do | 5 - √5 | + | -5 | = | 1 - √5 | + | 1 + √5 | = | 3 - √5 | + | -√5 | =

asked Jul 7, 2020

1 answer

3 votes

173k views

Page:

Search QAmmunity.org