Answer:
tht looks so difficult
Step-by-step explanation:
Answer:
the answer is x >0 hope this helped
Answer:
4.25
Step-by-step explanation:
Sec is 1/cos so sec -120 is 1/cos -120 which is -2
Answer:
A line of best fit can only be drawn if there is strong positive or negative correlation. The line of best fit does not have to go through the origin. The line of best fit shows the trend, but it is only approximate and any readings taken from it will be estimations.
Step-by-step explanation: