{
"query": {
"display": "$$\\cos\\left(65.7^{\\circ\\:}\\right)$$",
"symbolab_question": "TRIG_EVALUATE#\\cos(65.7^{\\circ })"
},
"solution": {
"level": "PERFORMED",
"subject": "Trigonometry",
"topic": "Evaluate Functions",
"subTopic": "Decimal",
"default": "0.41151…",
"meta": {
"showVerify": true
}
},
"steps": {
"type": "interim",
"title": "$$\\cos\\left(65.7^{\\circ\\:}\\right)=0.41151…$$",
"input": "\\cos\\left(65.7^{\\circ\\:}\\right)",
"steps": [
{
"type": "step",
"primary": "Refine to a decimal form",
"result": "=0.41151…"
}
],
"meta": {
"solvingClass": "Trig Evaluate"
}
},
"meta": {
"showVerify": true
}
}
Solution
Solution
Solution steps
Refine to a decimal form
Popular Examples
120(tan(32.3))(tan(60)-tan(45))/(1+tan(60)tan(45))cos(-1410\circ)(cos(90)+cos(0))/(2cos(50))cos(2((2pi)/3))
Frequently Asked Questions (FAQ)
What is the value of cos(65.7) ?
The value of cos(65.7) is 0.41151…