Mathematics, 25.02.2021 03:20 ybetancourt1
Kim claims that the solutions to the equation x to the power of 2, = 2 are rational numbers.
which of the following is true about a kim's claim?
A.) It is correct because there are two solutions to the equation.
B.) It is correct because if a number squared is rational, the number is also rational.
C.) It is NOT correct, because there is no number x such that the square of x is 2.
D.) It is NOT correct, because x=√2 or x=√2 and both √2 and -√2 are irrational numbers.
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 22:30
The moats separating people from the animals are 5 m wide for lions and 4 m wide for the elephants. if the lion’s moat is 4 m deep, how deep should the elephants’ moat be?
Answers: 1
Mathematics, 21.06.2019 23:30
Maddie's rectangular kitchen has an area of 10 square yards and a length of 3 3/4 yards.how many yards wide is maddie's kitchen?
Answers: 1
Mathematics, 22.06.2019 02:00
Now, martin can reasonably guess that the standard deviation for the entire population of people at the mall during the time of the survey is $1.50. what is the 95% confidence interval about the sample mean? interpret what this means in the context of the situation where 95 people were surveyed and the sample mean is $8. use the information in this resource to construct the confidence interval.
Answers: 3
Mathematics, 22.06.2019 03:00
In the triangle rst, rs = 65 and st = 60. which equation could be used to find the value of angle s?
Answers: 2
You know the right answer?
Kim claims that the solutions to the equation x to the power of 2, = 2 are rational numbers.
which...
Questions
Spanish, 18.07.2019 01:00
Mathematics, 18.07.2019 01:00
Mathematics, 18.07.2019 01:00
Social Studies, 18.07.2019 01:00
Social Studies, 18.07.2019 01:00
Social Studies, 18.07.2019 01:00
History, 18.07.2019 01:00
