if x increases by 10% and z decreases by 19% find percentage change in x
given that x=18 when y=3 and z=4 .find x when y=6 and z=16
shawwrie
Asked:
September 2023
a quantity z varies directly as quantity x and inversely as the cube root of quantity z . if x=2 when z=2 and y =24 find the formula connecting xy and z
shawwrie
Asked:
December 2022
the 20th term of an arithmetic sequence is 60 and 16th term is 20 .find the first term and the common difference
shawwrie
Asked:
December 2022
given the arithmetic sequence 4,11,18 find a] the common difference b] the sixth term
find the number of terms in the sequence -3,0,3_______54
shawwrie
Asked:
December 2022
if [a+1],[a+1]x^2,[a+1]x^4___ is a geometric sequence write down exptressions for the n th and 9 th terms
shawwrie
Asked:
December 2022
the fifth term in a sequence is 82 and the 12th is 103 find the first term and the common difference
shawwrie
Asked:
December 2022
given the geometric sequence 14 , 13 , 136,___. find the 5th and nth terms
shawwrie
Asked:
December 2022
the first term of a geometric sequence is x+1 . if the third term of the same sequence is [x+1][x=2x+1] show that the second term is x^2=1
Find an equation connecting p and a if p=60 when a=4