2. For each of the following propositions, identify simple propositions, express the compound proposition in symbolic form, and determine whether it is true or false: (a) The world is flat or zero is an even integer. (b) If 432,802 is a multiple of 4, then 432,802 is even. (c) 5 is a prime number and 6 is not divisible by 4. (d) 3 ∈ Z and 3 ∈ Q. (e) 2/3 ∈ Z and 2/3 ∈ Q. (f) The sum of two even integers is even and the sum of two odd integers is odd.

the answer on e2020 is

10

4/5

3/5

4/3

step-by-step explanation:

answer set (b) 0.5, 3/4 80% is in order from least to greatest.  

step-by-step explanation:

in order to compare rational numbers to each other, it is much easier if they are in the same form.   typically, the best form in which to evaluate rational numbers is in decimals.   in order to convert a percent to a decimal, you would divide the given percentage by 100.   you can also accomplish the conversion by moving the decimal point over two places to the left.   for example, the decimal value of 80% is 80/100, or 0.8.   in order to convert a fraction to a decimal, you need to divide the numerator by the denominator.   for example, 3/4 is 0.75.   so, for choice (b) 0.5 3/4 (0.75), 80% (0.8) is the only choice in which the numbers are in order from least to greatest.  

answer: answer: d) v= 1/6 bh  

step-by-step explanation:

since according to the given question,   a pyramid is placed inside a prism.

step-by-step explanation: