What is an important part of science? a: listening to music b: tasting new foods c: collecting evidence d: studying culture

c is the right answer, but i could be wrong.

Step-by-step explanation:

well, music IS important, its not an important part of science (i wish it was lol) so a is out.

and food is also a important part of life, just not science, in fact eating food when testing can lead to cross contamination, which can mate the ts invalid. so  b is out.

and d, studying culture can be important to some science, but its more of a history thing.

hope this helped! have a good day.

B:tasting new foods

Step-by-step explanation:

answer: about 22.67

step-by-step explanation:

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).