-100+x^4, adding a negative is the same as subtracting, hope this helps. :)
x³ + 2x² - 9x - 18 = 0
x²(x+2) - 9(x+2) = 0
(x + 2)(x² - 9) = 0
(x + 2)(x - 3)(x + 3) = 0
the answer is d.
We are given coordinates of a continuous function f(x)
(–2, 0)
(0, –2)
(2, –1)
(4, 0).
We need to find the possible turning point for the continuous function.
<u>Note: Turning point is a point on the graph where slope of the curve changes from negative to positive or positive to negative.</u>
<em>A turning point is always lowest or highest point of the curve (where bump of the graph seen).</em>
For the given coordinates we can see that (–2, 0) and (4, 0) coordinates are in a same line, that is on the x-axis.
But the coordinate (0, –2) is the lowest point on the graph.
Therefore, (0, –2) is the turning point for the continuous function given.
Answer:
<u>24 </u>
Step-by-step explanation:
The first thing I did was divide 42 by 7 to get the equivilant for 1.
42 ^ 7 = 6
So,
1 = 6
This means that all you have to do to get the amount of men is to multiply 4 by 6.
4 * 6 = 24
So, there are 24 men and 42 females.
<u><em>Hope this helps!</em></u>
