State the practical meaning of the slope and y-intercept for the situation described. The value, in dollars, of a particular KX37B computer is given by V = -412.48x + 6843, where x is the number of years the computer has been in existence.

a. -412.48 signifies the amount of depreciation in one year, and 6843 signifies the initial cost.
c. -412.48 signifies the hourly cost of repairs, and 6843 signifies the cost of software.
b. -412.48 signifies the number of computers owned, and 6843 signifies the cost of electricity.
d. 6843 signifies the amount of depreciation in one year, and -412.48 signifies the initial cost.

help plz & thanks <3

p ÷ r = tan(x)

step-by-step explanation:

given that there is a figure below shows a right triangle: a right triangle is shown with hypotenuse equal to q units and the length of the legs equal to p units and r units.

graph is missing so i will create the graph as per given information.

the angle between the legs having lengths p units and q units is y degrees. the angle between the legs having lengths r units and q units is x degrees.

now we need to find about what is p ÷ r equal to.

so we can use trigonometric ratio tan(x)=[altitude]/[base] to find the value of p ÷ r, because p is the altitude and r is the base.

p ÷ r=tan(x)

hence final answer is p ÷ r=tan(x).

[2, 2.5)

(2.5, 3]

step-by-step explanation:

i think its these two not sure [2, 2.5)

(2.5, 3]

80

step-by-step explanation: