Annecia
Annecia
24-11-2016
Mathematics
contestada
Given the tan (a) =15/8 find the sin
Respuesta :
Jagr2713
Jagr2713
24-11-2016
Well if they give us tan so that means the triangle is
b=15, a=8... So now we need C
So use the
pythagorean
theorem
8^2 + 15^2 = c^2
c=17
So now sin is OPP/HYP so
sin (a) = 15/17 = .88
Answer Link
VER TODAS LAS RESPUESTAS ( 93+ )
Otras preguntas
What is the balanced equation of KI + Pb(NO3)2 = KNO3 + PbI2
Name three innovations/technologies that put the Maya, Inca, or Aztecs "ahead of their time".
whonis Robert walton
integrate (1/(x^2*sqrt(x^2-9))dx
if my grade is a 250/300 what would that be?
Read the excerpt from "Mending Wall," by Robert Frost. Something there is that doesn’t love a wall, That sends the frozen-ground-swell under it, And spills the
The local news team is tracking the storm and has reported that it is traveling north, northwest at 20 miles per hour. The reporter has told us the storm's acce
How do I find the volume of this solid figure?
Scientific notation 54,268.8
tim has $20.00 to spend on 6 pens. After buying them, he had $8.00. How much did each pen cost?
