Find the sum of a 10-term geometric sequence when the first term is 3 and the last term is 59

The sum of 10 terms G.P is 310.                                                

Step-by-step explanation:

We are given the following in the question:

There are 10 terms in a geometric series.

First term, a = 3

Last term = 59

Sum of n terms of a geometric progression is given by:

Putting the values, we get,

Thus, the sum of 10 terms G.P is 310.

no, the equation would be invalid since they are both not equal.

step-by-step explanation:

here you got

4y-6+4y 2-9

first, you would simplify the equation on the form.

4y-6+4y 2-9

then, move all the terms that contains a y to the left and all the other terms to the right.

+4y-4y+-9-6

finally, you will simplify the left and the right side of the equation.

y=-3

answer:

the position of equilibrium will shift to the left.

step-by-step explanation:

the general equation for the dissociation of a weak base is

b + h₂o   ⇌   bh⁺ + oh⁻

according to le châtelier's principle, when a stress is applied to a system at equilibrium, the system will respond in a way that tends to relieve the stress.

if you apply a stress by adding more bh⁺ or oh⁻,   the system will respond by moving in a direction that gets rid of the added ions.

the position of equilibrium will shift to the left, forming more of the undissociated base.