3*10⁻⁵ + 0.0000022
= 0.00003 + 0.0000022 = 0.0000322
= <span>0.0000322 = 3.22 * 10</span>⁻⁵
0.674-32 is equal to -31.326
If i had 6 red rocks and 6 blue rocks i would add them to get 12 rocks
Answer:
Step-by-step explanation:
Use the geometric sequence of numbers 1, 3, 9, 27, � to find the following:
a) What is r, the ratio between 2 consecutive terms?
Answer: r=3
Show work in this space.
r=a2/a1=a3/a2=a4/a3 they all have the same ratio.
r=3/1=9/3=27/3=3
:
b) Using the formula for the nth term of a geometric sequence, what is the 10th term?
Answer: a10=19683
Show work in this space.
an=a1*r^(n-1)
a10=1(3)^(10-1)
Answer: 65 and 130
Step-by-step explanation:
