Type the correct answer in the box. use numerals instead of words. if necessary, use / for the fraction bar.
for a charity event, raffle tickets are printed such that they have a vowel (excluding y) as the first character and a prime number less than 10 as the second digit. (note that 1 is not a prime number.)
the probability that the winning ticket has the vowel contained in the word event and the digit is the number of letters in the word event is
.
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ci

step-by-step explanation:

597

step-by-step explanation:

idk lol xd

step-by-step explanation:

ez do it yourself lazy

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).