Ciao,
C =2πr=2×3,14×56=351,68 cm=351,7 cm
reant :-)
Find the solutions to the system; y=x^2-3x-1 and y=8x-1
Answer:
C. increases rapidly.
Step-by-step explanation:
tan(θ) = sin(θ)/cos(θ)
Now, when sin 90 = 1
and cos 90 = 0
so, tan(90) = 1/0 = not defined.
<em>(1/0 is infinity and its value is not defined)</em>
So, when angle θ increases to 90°, then the value of tan(θ) increases rapidly, as shown in the figure below.
Answer:
Unnnnnnnnnnnnnnnnnnnnnnnnbnbnnnn
This answer would be D because an equilateral triangles angles are all the same