MATHEMATICS HIGH SCHOOL

£ even numbers above 20 and less than 50 a=26,30,32,44,48 B=22,26,34 a)complete the venn diagram to show this information a number is chosen at random from random from the set £ b)work out the probability that the number is in set A or B

Answers

Answer 1

Answer:

Answer:

A=30,32,44,48

B=22,34

intersect=26

numbers going outside is 24,28,36,38,40,42,46

b) 1/14

Step-by-step explanation:

a)The numbers that will go into the A bracket will be 30,32,44 and 48. The numbers that will go into the B bracket will be 22 and 34. The number that will go into the intersect will only be 26. And finally the numbers going on the outside of the venn diagram will be 24,28,36,38,40,42,46.

b)The answer will be 1/14

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Given the conditional statement "If it is January, then it is winter in the United States," which is true?A) The Converse Of The Conditional
B) The Inverse Of The Conditional
C)The Contropositive Of The Conditional
D) Not Here ...?

Answers

Final answer:

Given the conditional statement, 'If it is January, then it is winter in the United States.' The convese and inverse aren't always true, but the contrapositive is, therefore, the correct answer is C) The Contrapositive of the Conditional.

Explanation:

The given statement is 'If it is January, then it is winter in the United States.' In logic, this statement is termed as a conditional statement. Let's analyze the options provided:

The Converse of the Conditional: This would reverse the statement to 'If it is winter in the United States, then it is January.' This is not always true since winter lasts for three months: December, January, and February.
The Inverse of the Conditional: This would negate both the original statement's hypothesis and conclusion, resulting in 'If it is not January, then it is not winter in the United States,' which is also not always true.
The Contrapositive of the Conditional: This reverses and negates the statement, turning it into 'If it is not winter in the US, then it is not January.' This statement is true. If it's not winter (meaning it's spring, summer, or fall), it cannot be January.

Learn more about Conditional Logic here:

brainly.com/question/2114683

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The park near John's house is being sprayed for mosquitoes. He and his neighbor are roping off the park so kids don't go near the part being sprayed. The park is shaped like a rectangle with a length of 42 yards and a width of 36 yards. How much rope do they need?

Answers

If you would like to know how much rope do they need, you can calculate this using the following steps:

42 yards * 2 + 36 yards * 2 = 42 * 2 + 36 * 2 = 84 + 72 = 156 yards

They will need 156 yards long rope.

how many pounds of grain is an animal in the united states that is domesticated for meat fed for each pound of meat it produces?

Answers

Answer: 20 pounds

Step-by-step explanation:

What is x over 6 equals 7/2

Answers

Well, let's write it out huh? x/6 = 7/2 Find the LCM LCM = The Least Common Multiple LMC = 6 Now multiply both sides by 6. x/6 * 6 = x 7/2 * 6 = 21 Rewrite it. x = 21

The perimeter of a rectangle is 50 yards. The width is 1 more than one-half of the length. What are the dimensions of the rectangle?