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point a is at --4 and point b is at 6. which describes one way to find the point that divides ab into a 3.2 ratio?

a

b.

5

4

3

2

1

0

1 2

3

4

5

6

7

8

for a ratio of 32, divide ab into 3 equal parts. each equal part is 3 units, so the point that divides ab into a 3: 2 ratio is 0.

for a ratio of 3: 2, divide ab into 3 equal parts. each equal part is 3 units, so the point that divides ab into a 3: 2 ratio is 3.

for a ratio of 3-2, divide ab into 5 equal parts. each equal part is 2 units, so the point that divides ab into a 32 ratio is 1.

for a ratio of 3: 2, divide ab into 5 equal parts. each equal part is 2 units, so the point that divides ab into a 3.2 ratio is 2.

save and exit

none of the option is correct.

step-by-step explanation:

it says to find which expression equals 9^3 sqrt 10 = ?

9^3 sqrt 10 = 729 sqrt 10.

checking option a. 5 sqrt 10 + 4 sqrt 10

5 sqrt 10 + 4 sqrt 10

= 9 sqrt 10.

checking option b. 5^3 sqrt 10 + 4^3 sqrt 10

5^3 sqrt 10 + 4^3 sqrt 10

= 125 sqrt 10 + 64 sqrt 10

= 189 sqrt 10.

checking option c. 5 sqrt 10 + 4^3 sqrt 10

5 sqrt 10 + 4^3 sqrt 10

= 5 sqrt 10 + 64 sqrt 10

= 69 sqrt 10.

checking option d. 5^3 sqrt 10 + 4 sqrt 10

5^3 sqrt 10 + 4 sqrt 10

= 125 sqrt 10 + 4 sqrt 10

= 129 sqrt 10.

hence, none of the option is correct.

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.

i believe a. 12x≥120 is the answer