This one is pretty simple. You have to look at the zeros given to you and you just have to plug it in for X. For the first function, (X+3(X+4), you replace the Xs so it would look something like this. (3+3)(-4+4). When you solve for both of these you will get 6 and 0. Because they both do not equal out to zero, this function does not work. If you do that to the rest of the functions, you will find that (X-3)(X+4) will equal out to 0 for both. You then know that this is the function. You can make sure that that is the correct answer by plugging the zeros into the other functions as well. If you do so, you will find that the other functions do not work.
Answer:
you still cant see it
Step-by-step explanation:
The expression evaluates to 20
We have : 5 |3-7|
We have to evaluate above expression.
<h3>State the property Modulus of the function - F(x) = x.</h3>
For a function f(x) = x, which is real in nature -
f(x) = |x| =
The above property is called Modulus property. It is used to find the absolute value or magnitude of a quantity.
In the question it is given -
5 |3-4|
5 |3 - 4|
5 x 4 = 20 {Using the property of modulus f(x) = - x for x < 0}
Hence, the expression evaluates to give an absolute value of 20
To solve more questions on Modulus, visit the link below-
brainly.com/question/2288321
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Answe is 8/90 open for you jisy
Step-by-step explanation:
a. represent the man's current age by n. Two years ago his age was n - 2.
b. Multiplication of n by the product of y and z would be (y×z)×n.