Answer:
The ratio of cosine X = 12 : 13
Step-by-step explanation:
Given;
∠Y=90°
length WY = 5
length XW = 13
length YX = 12
Check the image uploaded for the solution.
hypotenuse is
Answer:
261
Step-by-step explanation:
I took each number and divided each of them by 9 until I got a whole number with no decimals.
261 ÷ 9 = 29
For a;

For b;

If my calculations are incorrect, then sorry ;/
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Answer:
a.6.66
b.384
c.860
d.166
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
If the variable quantities are the same, but the constants are different, then that equation has no solutions.