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Answer:
sin x° = 12/13.
Step-by-step explanation:
The sin of an angle is equivalent to the Opposite/ Hypotenuse sides of the triangle.
The opposite side of ∠x is 12 cm, and the Hypotenuse is 13 cm. Therefore:
sin x° = 12/13.
Answer:
a
Step-by-step explanation:
Answer:
y = 6
Step-by-step explanation:
-4 + 3y = 14
+4 +4
3y = 18
---- ----
3 3
y = 6
Answer:
396
Step-by-step explanation:
it's it's 396 because if you add 99 more you will get 495.
each percentage is 99, so 99 x 5 is how many students there are 99 x 4 is the answer.