Answer:
15
Step-by-step explanation:
(0 - 9)^2 + (- 10 - 2)^2
(-9)^2 + (-12)^2
81 + 144
sq rt of 225
I believe B,C, and D is correct...
please vote my answer brainliest. thanks!
Cos9x - cos5x = -2sin2x.sin7x
sin17x - sin3x = 2sin7x.cos10x
so f(x) =
=
ANSWER:
mean:47.8
mode:57
median:45
37, 38, 43, 45, 57, 57, 58
Thank you for coming to Brainly with your questions!
I believe the answer is:
93 degrees. You were correct. The interior angles all add up to 360, so you subtract each given angle to find the missing angle.
I hope this helps you! Please mark Brainliest! Let me know if I can help you with any further questions!
-Belle
