550% = 5 1/2 = 5.5 = 55/10
fraction: 55/10 = 11/2
Mixed number: 5 1/2
I'm not exactly sure what a whole number in its simplest form is, but it should be one of those answers above.
Mhm.... Word problems.. So! Angle Side Angle :) proving that 2 triangles are equal.
You need to prove that DC is equal to BA. Now....
DB == AC.
which you can subtract BC from both sides!
DB-BC = AC-CB. leaving you with DC= AB
Now by Side Angle Side, The angles are =, 2 sides are equal, means the 2 triangles are equal :) If the triangles are equal, the 2 remaining sides must be equal
Answer: the answer to your question is 8.0
Step-by-step explanation:
Sin theta = opposite /hypotenuse sin 53 = x/10
Multiply each side by 10
10 sin 53 = x
7.9863551
To the nearest tenth
x = 8.0
I am assuming this is multiple choice, but no answers were provided. If you multiply 379 by 8, you would get 3032.
Answer:
C.) sin(11pi/6)
Step-by-step explanation:
construct triangle with a side perpendicular to x-axis
y=(-1)sin(pi/6)
y=sin(-pi/6)
y=sin((-pi/6)+2pi)
y=sin(11pi/6)
