Dgrk
Dgrk Dgrk
  • 12-08-2020
  • Mathematics
contestada

PLZ HELP!!!! ASAP !!!!

PLZ HELP ASAP class=
PLZ HELP ASAP class=

Respuesta :

FaDaReAdEoLa
FaDaReAdEoLa FaDaReAdEoLa
  • 12-08-2020

Answer:

(A)

Sin á = a/c

Cos ∅ = a/c

Tan á = a/b

(B)

Sin á = a/c

Cos á = b/c

Tan á = a/b

Therefore á=

(inverse sin) a/c

Or

(Inverse cos) b/c

Or

(Inverse tan) a/b

(C)

If b = 12 and c = 13

then a =√(c²-b²)

= 5

Hence 5/13 = a/c

Therefore sin á = cos ∅ = a/c = 5/13

Answer Link

Otras preguntas

Stuck on this Question !!
In how many ways can aling rosa arrange 6 potted plants in a row?
What is 3 and 1 fifth subtracted by 1 and 2 fifths
Night Chapter 6. After three days passed, what happened?
Which of the following is the inverse of y=3x
what are the verbs in this sentence their fur helps them defend themselves
How the nomads settled??
Which equation describes a line with a slope of 1 and includes the point (1,2)
Find the greatest common factor (GFC) for this number set Number set: 96, 120 A) 2 B) 12 C)24
which digestive organism is the last organ food passes through before reaching your stomach A.) pharynx B.) epiglottis C.) esophagus D.) mouth