What they mean is f(x)=3(1/3)^x and its graph. Which statements are true for this function and graph? Check all that apply.

2 answers:

5 0

The correct answer for this question is this one:
- The initial value of the function is.

- The function shows exponential decay.

- The function is a stretch of the function f(x) = .

- One point on the graph is (3, 0).
Hope this helps answer your question and have a nice day ahead.

gogolik [260]2 years ago

3 0

The Answer is:

- The initial value of the function is.

- The function shows exponential decay.

- The function is a stretch of the function f(x) = .

- One point on the graph is (3, 0).

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Using n for the variable, write an algebraic expression that represents a number that is divisible by the given number. (Hint: A

PtichkaEL [24]

Answer:

$a) 5n\\b) 10n\\c) 3n$

Step-by-step explanation:

Let 'n' be any integer i.e. a number from the set {....., -3,-2,-1,0,1,2,3, ..... }

so 'n' can be termed as the variable here.

A number 'q' that can be divided by a a given number 'p' can be written as:

$n \times p$

When divided by 'p' :

$\dfrac{q}{p} = \dfrac{n \times p}{p}\\\Rightarrow \dfrac{q}{p} = n$

So, The number 'q' is completely divisible by 'p' leaving 'n' as the quotient.

Using this concept, let us solve the questions:

a) Using 'n' as the variable, a number that is divisible by 5 can be written as:

$5n$

b) Using 'n' as the variable, a number that is divisible by 10 can be written as:

$10n$

c) Using 'n' as the variable, a number that is divisible by 3 can be written as:

$3n$

7 0

3 years ago

Y=-3x2 + x + 17 axis of symmetry?

cupoosta [38]

Answer:

1/6

Step-by-step explanation:

The x-coordinate of the vertex is always the x-value of the axis of symmetry. The vertex can be found by $x=\frac{-b}{2a}$ . If we look at this equation as $y=ax^{2} +bx+c$ ,