Questions by Sebastian Friedrich

Questions by Sebastian Friedrich

How many groups are there in the periodic table?

asked Oct 9, 2021

1 answer

0 votes

66.6k views

PLEASE HELP X + Y = 6 X + Y = 4

asked Sep 6, 2021

2 answers

3 votes

209k views

A 1200 kg car is accelerating at 4.5 m/s2. What is the force on the car?

asked Sep 6, 2021

1 answer

5 votes

101k views

A+o=o+a=a prove when a=[1/2 4/5]

asked Jul 13, 2021

1 answer

1 vote

118k views

Please help! Attached file

asked Jun 27, 2021

1 answer

0 votes

3.1k views

The slope of a line is 2/3 . What is the slope of a line that is perpendicular to this line?

asked Jun 15, 2021

2 answers

0 votes

228k views

a school is hosting a math fair. the event is very popular. on the first day 200 adults and 100 students attend. the amount of money paid at the door was $875. On the second day 50 adults and 30 students

asked Jun 2, 2021

1 answer

3 votes

48.9k views

What is the value of the 5 in the number 975,178

asked May 28, 2021

2 answers

0 votes

59.7k views

PLS I NEED HHHHHEEEEEEEEEEEEEELLLLLLLLLLLLLLLLLPPPPPPPPPPPPPPPPPPPPP help determine the quotient of 1 and 1 over 3 divided by 3 over 5 . (2 points)

asked Mar 11, 2021

1 answer

3 votes

118k views

GIVING LOTS OF POINTS!!!! A rectangular prism with a volume of 10 cubic units is filled with cubes with side lengths of 1/2 unit. How many 1/2 unit cubes does it take to fill the prism?

asked Mar 4, 2021

1 answer

4 votes

209k views

Please help!!!! Thank you!

asked Dec 14, 2020

1 answer

4 votes

140k views

What are the tendons that connect the valves of the heart to the muscles?

asked Jan 28, 2020

1 answer

4 votes

112k views

Select all that apply!!!! More than one answer What were the provisions of the 1870 Education Act? the construction of playgrounds the establishment of school districts the construction of schools the

asked Dec 19, 2019

2 answers

5 votes

108k views

A survey was conducted of 250 pediatricians on the average age of their patients. A sample mean of 8.3 years was determined, with a standard deviation of 1.8 years. Assuming a 90% confidence level, which

asked Aug 28, 2019

2 answers

0 votes

217k views

Consider the quadratic equation below. 4x^2-5=3x+4 Determine the correct set-up for solving the equation using the quadratic formula.

asked Aug 5, 2019

1 answer

1 vote

146k views

HELP If f(x)=-6x+12, then f^-1(x)=?

asked Dec 13, 2018

1 answer

3 votes

7.9k views

Guys plz help me use each word in a sentence 1. Noticeably 2. Affect 3. Agricultural 4. Nominate 5. Gradual 6. Rely 7. Barren 8. Spheres 9. Absorb 10. Disdain

asked Jul 12, 2018

1 answer

5 votes

93.9k views

The smallest prime fractor of twelve is what

asked Dec 20, 2017

1 answer

2 votes

149k views

Which geometric instrument would I use to measure the length of a segment the compass or the straightedge

asked Dec 18, 2017

1 answer

4 votes

49.4k views

Slave states that stayed in the Union when the Civil War began are......... please help asap

asked Dec 6, 2017

2 answers

1 vote

173k views

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