dianactorres
14.06.2021 •
Mathematics
In ΔBCD, the measure of ∠D=90°, BD = 13, DC = 84, and CB = 85. What is the value of the cosine of ∠C to the nearest hundredth?
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Ответ:
0.99
Step-by-step explanation:
Ответ:
3 + x >= 12
not sure what variable your using
Its the > sign with the _ under