I assume you mean -5 and 3/4 instead of -53/4. In that case, it cannot be A, as -5.8 is less than -5.75 (AKA -5 3/4). It cannot be C or D either, though, as the number has to be less than -5.5, and -5.4 or -5.3 are both more than -5.5. Thus, by process of elimination, it has to be B, - 5.7. Hope I helped! Good luck in future!
We have to find the domain of y = cotx
We know that cotx = cos
x / sinx
And also when sinx becomes zero cotx becomes undefined
And again we know that value of cosx and sinx can be between -1 to 1
But value of cotx can lie in between -∞ to +∞
Just for example cot30 is cos30 / sin30
= √3/2/1/2 = √3
Therefore domain of cotx is x
x ∈ R , x ≠ πn for any integer n
Answer:
720°C + 273.15 = 993.15K
hope it's helpful for you
Answer:
Solution is 3,0.
One slope is -0.66
Step-by-step explanation:
The two lines cross each other on the x-axis at 3 units.
Looking at the line going up and to the left from the intersection point (3,0), it crosses the y-axis at (0,2). Therefore, the slope is 2/-3.
Answer: it’s angle FBE
Step-by-step explanation:
