Use a truth table to determine whether the two statements are equivalent

(p-> -q)^(-q-> ) and -q< -> p

answer is 12345678900987654321234567890987654321

step-by-step explanation:

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

no

explanation:

you can be freinds, and people but not follow people.

=

x=0.8898305 is the answer to that equation