Answer:
Yes
Step-by-step explanation:
For GP, Tn = ar^(n-1), where a = first term and r = common ratio, again,
r = Tn/Tn-1
All we will do is to verify
if T2/T1 = T3/T2
192/256 = 144/192
0.75 = 0.75
Conclusion:
As T2/T1 = T3/T2 which is 0.75 = 0.75, therefore, It is a Geometric Progression (GP)
Step-by-step explanation:
convert decimal to fraction which is -(17/4) 2 to the second power, use exponent rules which is raise a fraction to a power, raise the numerator and the denominator to that power, and you get 289/16 more effective use 18 1/6
Answer:
402 days.
Step-by-step explanation:
f(x)=1+1.5ln(x+1)
When f() = 10 we have:
10 = 1 + 1.5ln (x + 1)
ln (x + 1) = (10-1) / 1.5 = 6
x + 1 = e^6
x = e^6 - 1 = 402.4.
Answer:
the second one
Step-by-step explanation:
6/8 can be simplified to 3/4. Therefore the answer is C. 20 X 3/4
