PLEASE HURRY. in the
Use the clustering estimation technique to find the approximate total in The following question.
What is the estimated sum of 602, 540, 575, and 451?
OA) 2,200
OB) 2.000
OC) 1.900
OD) 1,800

i think B.

Step-by-step explanation:

Hope this helps :p

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).