Answer:
B. Cosecant is the reciprocal of sine
Step-by-step explanation:
Well, this is where you have to remember your reciprocal identities in your trigonometric identities!
So:
- Cosecant is the reciprocal of sine
- Secant is the reciprocal of cosine
- Cotangent is the reciprocal of tangent
How I remember them is just the co is with the non-co (cosecant with sine (no co there) and cosine with secant. Tangent with cotangent is pretty easy to remember.)
I'll attach a picture for trig identities! Let me know if you have any further questions :)
Answer:
ivisbuei shsh you be my friend and I will send
Total cost of tickets =3×21=63
After discount=63-(2×9)
=45
Answer:
k12
Step-by-step explanation:
Answer:
rises sharply on the right
Step-by-step explanation: