The area of a rectangle is (x^3 - 5x^2 + 3x - 15), and the width of the rectangle is (X2 + 3). If area = length x width, what is the length of the rectangle?

Given:

Area of a rectangle =

Width of rectangle =

To find:

The length of the rectangle.

Solution:

The area of a rectangle is:

Where, l is length and w is the width.

It is can be written as:

Putting and , we get

Therefore, the length of the rectangle is .

the science club has 42 people and the robotics club has 33

step-by-step explanation:

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.