Answer:
Step-by-step explanation:
We can substitute the given values of , , and to find the value of this expression.
We know that <em>two negatives make a positive. </em>This means that will be the same this as
Adding a negative is the same as subtracting a positive.
Hope this helped!
Answer:
0
Step-by-step explanation:
You first multiply -2(-2) which will be 4 since a negative times a negative is a positive. Next you subtract 4 and -4 which is 0. Lastly you bring down the y which is equal to 0.
Given that the function is f(x)=3x-2, then the value of f(0) will be given by:
f(0)=3(0)-2
simplifying the above we get:
f(0)=0-2
f(0)=-2
the answer is f(0)=-2, in other words, when x=0, then y=-2
Answer:7,350 ways
Step-by-step explanation:
Since there is no restriction in the selection , the first thing is to select the 4 men from the 10 male , this can be done in 10 C 4 ways , which
= 210 ways
Also , we will select the 4 women from the 7 females , this can be done in 7 C 4 ways , which = 35
Altogether the team of 8 can be selected in 35 X 210 ways = 7,350 ways
Answer:
f(x) → -∞ as x → -∞
f(x) → -∞ as x → +∞
Step-by-step explanation:
The given function is;
f(x) = -5x^(6) + 8x^(5) - 1/(x² - 9x)
Using long division to divide this as attached, we have;
f(x) = -5x⁴ - 37x³ - 333x² - 2997x - 26973 + (-242757x - 1)/(x² - 9x)
Thus, the leading coefficient here is -5 and the polynomial degree is 4.
Since the leading coefficient is negative and the degree of the polynomial is an even number, then we can say that the behavior of the polynomial is;
f(x) → -∞ as x → -∞
f(x) → -∞ as x → +∞