Answer:
12. Since the pool is square, all the sides are equal. The area is length times height, so that means it would be 12 times 12, which is 144. The answer is 12 feet.
Step-by-step explanation:
Answer: 1.5
Step-by-step explanation:
=7-4/6-4
=3/2
=1.5
Answer:
4
Step-by-step explanation:
square root of 25 is 5
9 decreased by 5 is 9-5=4
For this case we have a function of the form:
y = f (x)
Where,
x: independent variable
y: dependent variable
To answer the question, we must see in the table the values of the independent variable x, for which the values of the dependent variable f (x) are negative.
We have then that the interval that fulfills this condition is from minus infinity to minus 4 without including the 4.
Thus,
(–∞, –4)
Answer:
The entire interval over which the function, f(x), is negative is:
D) (–∞, –4)
