Question 15 In a 30°-60°-90° triangle, the ratio of the length of the longer side to the length of the shorter side is? a) 2:square root3 b)2:1 c)square root2:1 d)square root3:1

its 50 miles away from the starting point

d 600 because 15*10*2=300

300+300=600

step-by-step explanation:

answer: your answer is c

step-by-step explanation:

(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