Questions by Toshiyuki

Questions by Toshiyuki

Find the angle between vectors a=(1,2) and b=(1,-1/2).

asked Oct 16, 2023

1 answer

7 votes

98.3k views

ABС154Giving a test to a group of students, the grades and gender are summarized below. Round youranswers to 4 decimal places.Grades and GenderTotalMale1433Female 3 1021Total 18 24 1254If one student is

asked Apr 7, 2023

1 answer

2 votes

221k views

Cam earns $400/week plus 2. 5% commission. He has been offered another job that pays $700/week but no commission. a) Describe three strategies that you could use to compare Cam’s earnings for the two jobs

asked Mar 16, 2023

1 answer

4 votes

140k views

At Mead Middle school there are 125 6th graders. 60% of these 6th graders are in pre-athletics. How many 6th graders are NOT in pre-athletics?

asked Feb 11, 2023

1 answer

15 votes

210k views

Help please..... I cant find the answe

asked Nov 19, 2022

1 answer

8 votes

58.3k views

There 25 pieces what is the probability of 1st pulling out a circle putting it back then pulling out a square

asked Sep 16, 2022

1 answer

0 votes

87.9k views

The astronaut's ears hurt from the loud explosion that happened outside of the space station. Is this statement scientifically possible?

asked Aug 10, 2022

1 answer

9 votes

20.4k views

Solve the equations expressions! (9w-3)+6 when w=5

asked Jun 7, 2022

1 answer

1 vote

126k views

Why do you think business provide bonus to its employees?

asked Jan 22, 2022

1 answer

5 votes

115k views

Which of the following ions is the less likely to be formed? A) Li+3 B) Na+ C) I- D) Sr2+ Ε) Η+

asked Jan 18, 2022

1 answer

3 votes

118k views

A playground is in the shape of a square. If the perimeter of the playground is 40 feet, what is the length of the diagonal across the playgroun?

asked Dec 22, 2021

1 answer

2 votes

64.5k views

Nila a young girl of 14 is a students of class 9 of noapara girls high school

asked Nov 3, 2021

1 answer

4 votes

71.3k views

Why is Homo Habilis so important?

asked Aug 28, 2021

2 answers

2 votes

168k views

How do I do this math questions

asked Jul 11, 2021

1 answer

3 votes

127k views

Explain why an increased breathing rate accompanies exercise. What would happen to the individu if this did not occur which system is mainly responsible for this?

asked May 23, 2021

2 answers

0 votes

111k views

Explain why evolutionary biologists monitor selec- tively neutral polymorphisms as molecular clocks.

asked Mar 16, 2021

1 answer

4 votes

74.9k views

Lcm of 6 and 28 pls help

asked Jan 12, 2021

2 answers

5 votes

117k views

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