Answer:
The answer is b, which is 3+x+3
The exact value of sin (-270) is determined using the calculator in degrees mode. The answer is equal to 1. If the radians mode is used, -270 is equal to -2 pi/3. Hence using the calculator, we can verify that the answer is still 1. The value of -270 matters.
Last answer for the first question and in not sure about the second one
Answer:
Cool dude... very unique?
Answer: 23in squared
Step-by-step explanation:
9 plus 4 plus 10
