Answer:
2187/64
Step-by-step explanation:
first term (a) = 2
common ratio (r) = 3/2
8th term (t8) = ?
We know
Tn = ar^ n - 1
t8 = 2 * (3/2)^ 8 - 1
= 2 * 2187/128
= 2187/64
Answer:
A
Step-by-step explanation:
The Explication 0 (7+4i)+(7-4i) = 14
Answer:
Step-by-step explanation:
isosceles triangles are ones that have two equal sides and angles. this would mean that ab is equal to bc. then you substitute the values in for AB=BC, 3x-4=5x-10. you bring the variables to one side and you flip everything which is then 2x=6 and then divide by 2. this would be x=3. then you have to figure out the AB. 3(3)-4=5. then you can always check for BC, 5(3)-10=5. and they are equal! hope i helped!
Answer:
What table?
Step-by-step explanation:
I can't help you untill you say the whole problem
