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 ( 95+ )
Otras preguntas
Simplify the expression. 103 + 33 ÷ 3 A. 10,011 B. 21 C. 1011 D. 111
The area of a rectangular wall of a barn is 96 square feet. its length is 4 feet longer than twice its width. find the length and width of the wall of the barn?
When a client says, "i don't care if i get better; i have nothing to live for, anyway," which type of counseling would be appropriate?
Question 17.5 meters9.5 meters19.1 meters30.0 meters Question 2 (2 points)8.64 inches5.94 inchesQuestion 3 (2 points) A pond is shaped like a circle. The diamet
Which city is not part of the north american manufacturing belt?
4+8+(5x7)+5(7-9)=6+b
PLZ HURRY!!!!!!!! The main purpose of the route seen here was to A) make new roads in a new land. B) help Indians relocate to western lands. C) explore
"The Fourteen Points" of the early 20th century A. was a declaration of US neutrality B. warned Americans not to travel on European ships C. provided secret aid
A location in the northern hemisphere is currently experiencing the longest day. It is a day with more hours of sunlight than darkness. Which of the following c
In the ideal gas law equation, what does the variable "n" stand for? A. density B. moles of gas C. number of atoms of gas D. number of molecules of gas
