Assuming that the diver descended at a consistent rate throughout the entirety of his dive, the diver's average descent distance each hour is 275.
To find this average descent distance divide the total distance by the total time.
total distance = 825
total time = 3
825/3 = 275
Answer:
1) In right triangle ABC with <A = 90, the ratio for sinB= 5/13. 2) Given ... a) sin (40) = 32/CA b) Cos(50) = 32/ CA ... In triangle RST, angle R is a right angle. If TR = 6 . and ... Determine the length of AC to the nearest 10th.
Multiply 18 ×6 then multiply 4×6 then take the answer of 4×6 and take it away from 18×6
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Cosine and secant functions are reciprocal, which means

So, if

then

I hope this helps. =)
Tags: <em>cosine secant cos sec relation reciprocal trig trigonometry</em>