Acommon equation used in business is a demand equation. it expresses the relationship between the unit price of some commodity and the quantity demanded. in the equation, p represents the unit price and x represents the quantity demanded in thousands. a company sells desk lamps and has found that the demand equation for a certain style of desk lamp is given by the equation p equals negative x squared plus 23. find the demand for the desk lamp if the price is $7 per lamp.

The demand of the desk is 4000 units

Step-by-step explanation:

From the question we know that p is equals negative x squared plus 23, that can be written as:

Where p is the unit price and x represent the quantity demanded in thousands. Replacing p by 7 and solving for x, we get:

Since x is given in thousands of units, if the price is $7, the demand of the desk is 4000 units.

answer

a,b, and d

explanation

a reflection angle is more than

but less than;

an angle that measures

is a reflex angle.(true)

an angle that measures less than

is acute.(true)

provided we are considering angles greater or equal to zero.

an acute angle lies in the range.

an obtuse angle is less than 180° but more than 90°

an angle that measures 300° is obtuse (false)

an angle that measures 65° is an acute angle.(true)

step-by-step explanation:

it will be a cylinder. with a diameter of 8 and 4 single pieces high