PLEASE HELP!! Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used. Match the trigonometric rat
ios with their values based on the triangle shown in the diagram
1 answer:
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Answer:
40.4
Step-by-step explanation:
We don't have access to your drawing tools, so we have used our own. The attachment shows the triangle and the angle.
∠ABC ≈ 40.4°
Answer:
The value of the expression is
Step-by-step explanation:
In order to sum or subtract these fractions we need to find their LCM.
The overall LCM is 20.
Thus:
- 4/5=16/20
- 5/4=25/20
The we get:
= -16/20+25/20
Which gives:
=9/20