Respuesta :
Answer:
Step-by-step explanation:
Given sin = .89, tan = 1.98, calculate any other trigonometric values that are available
Calculate csc(x) given sin(x):
csc(x) = 1
sin(x)
csc(x) = 1
.89
csc(x) = 1.123595505618
Calculate cot(x) given tan(x):
cot(x) = 1
tan(x)
cot(x) = 1
1.98
cot(x) = 0.50505050505051
Calculate cos(x) given sin(x) and tan(x):
tan(x) = sin(x)
cos(x)
Cross multiplying, we get:
tan(x) x cos(x) = sin(x)
Divide each side of the equation by tan(x):
tan(x) x cos(x)
tan(x)
=
sin(x)
tan(x)
cos(x) = .89
1.98
cos(x) = 0.44949494949495
Calculate sec(x) given cos(x):
sec(x) = 1
cos(x)
sec(x) = 1
0.44949494949495
sec(x) = 2.2247191011236
Total Summary:
sin(x) = .89
cos(x) = 0.44949494949495
tan(x) = 1.98
csc(x) = 1.123595505618
sec(x) = 2.2247191011236
cot(x) = 0.50505050505051
