Which of the following scenarios includes a number and its additive inverse?

A
York plays 3 tennis matches in one third of a year

B
A circle’s diameter is twice its radius
C
Pat buys 100 golf balls for $10
D
Jan sells her MP3 player to her friend for the same amount that she owes her friend

just needed some points but try socratic

answer: the answer is ann

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).

the rate of change is 25