If p is true, q is false, r is true, and s is false, determine the truth value of the following:
are the following true or false?
~ [ p v ( q v r ) ] ⊃~ ( s v p )
( r · ~ s ) ⊃p
[ p v ( s v r ) ] ⊃~ q
( q ⊃ r ) · s
s v ( ~ q ⊃ r )
( r · ~ s ) ⊃ q
p ⊃ q
[ p v ( q · r ) ] v ~ s
~ ( q · r ) · ~ ( s · p )
~ p v ( ~ s v ~ r )
p v (s v r)
( q v r ) · s
s v ~ q
r · ~ s
p · q

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right

(a) common ratio in the given sequence is, 3

(b) push ups will do kendall do on the 20th week

step-by-step explanation:

geometric sequence is a sequence of numbers that follows a pattern were the next term is found by multiplying by a constant called the common ratio(r)

(a)

given the sequence: 6 , 18 , 54 , 162 ,

this sequence is geometric sequence where each term is 3 times the previous term.

therefore,

common ratio(r) = 3.

(b)

a formula for nth term of geometric sequence is given by;

,   where r is the common ratio between the successive terms and is the first term,

to find how many push ups will kendall do on the 20th week.

here. n = 20th term.

in the given sequence first term

then;

simplify:

therefore, push ups will do kendall do on the 20th week