2.1xz^4 unless you already got the answer
Answer:
d. (x+2)/(-x²-5)
Step-by-step explanation
ƒ(x) = x + 2/(2x²)
The function is undefined when x = 0.
b. ƒ(x) = (2x + 4)/(3x + 3)
The function is undefined when 3x + 3 = 0, i.e., when x = -1.
c. ƒ(x) = (6x - 5)/(x² - 7)
The function is undefined when x² - 7 = 0, i.e., when x = √7.
d. ƒ(x) = (x+2)/(-x²-5) = -(x+2)/(x² + 5)
The function would be undefined if x² + 5 = 0, i.e., if x² = -5. However, the square of a real number cannot be negative.
This function has no excluded values.
Answer:
7-3x
Step-by-step explanation:
8+9=17
17-10=7
7-3x
Answer:
I got 5,192.775
Step-by-step explanation:
Volume of a cylinder is V=πr^2h
Diameter is 2r
Answer:
c.
Step-by-step explanation:
The most appropriate headline is C. which was able to capture both the scientific approach for reporting research- based on probability- and the societal norm as well.
The report made us understand that, two things are correlated here:lack of insurance and an higher death risk among the populace.
It further went on to state the probability that these two may have a correlation.
The headline will avail the researcher of a research error as well as allay the fear of the general populace and and also prompt them to read the paper in order to know about the research.
