+0

# cos 28

0
755
2

what are the steps to find cos(28) and sin(28) because i want to find cos(28)-sin(28)

Nov 21, 2014

#2
+109785
+5

Just put it straight into the home page calc as it is.

$$\underset{\,\,\,\,^{{360^\circ}}}{{cos}}{\left({\mathtt{28}}^\circ\right)}{\mathtt{\,-\,}}\underset{\,\,\,\,^{{360^\circ}}}{{sin}}{\left({\mathtt{28}}^\circ\right)} = {\mathtt{0.413\: \!476\: \!030\: \!073}}$$

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Nov 22, 2014

#1
+285
+5

Nov 21, 2014
#2
+109785
+5
$$\underset{\,\,\,\,^{{360^\circ}}}{{cos}}{\left({\mathtt{28}}^\circ\right)}{\mathtt{\,-\,}}\underset{\,\,\,\,^{{360^\circ}}}{{sin}}{\left({\mathtt{28}}^\circ\right)} = {\mathtt{0.413\: \!476\: \!030\: \!073}}$$