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3 years ago

Which graph represents an exponential function?

Mathematics

1 answer:

emmasim [6.3K]3 years ago

7 0

Answer: Could you check if you can make the question more visible?

Step-by-step explanation:

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Given f(x)=3^(x-2) and g(x)=f(3x)+4, write the function rule for function g and describe the types of transformations that occur

klio [65]

Answer with Step-by-step explanation:

We are given that

$f(x)=3^{x-2}$

$g(x)=f(3x)+4$

We have to write the rule for function g and describe the transformation between f and g.

Compress the function by scale factor 3 and the translation rule is given by

$(x,y)\rightarrow (3x,y)$

Then, we get $h(x)=f(3x)=3^{3x-2}$

Now, shift the y coordinate 4 units above the origin.

Then, the translation rule is given by

$(x,y)\rightarrow (x,y+4)$

Then , we get

$g(x)=3^{3x-2}+4$

3 0

3 years ago

Help!!!!! Thank you!!!!

mart [117]

Answer:

Step-by-step explanation:

5 * 85 - 4* 82 = 97

8 0

2 years ago

Read 2 more answers

What is the solution to the equation 9 cubed x ≈ 7?

yulyashka [42]

Answer

7/729

Explanation

The question requires to you to find the value of x.

9³x = 7

729 x = 7

x = 7/729

4 0

2 years ago

If f(x)=3<img src="https://tex.z-dn.net/?f=x%5E%7B2%7D" id="TexFormula1" title="x^{2}" alt="x^{2}" align="absmiddle" class="late

Anvisha [2.4K]

Answer:

$\sf f(-3) = 23$

given:

$\sf f(x) = 3x^2 -4$

to find the output, replace x with the given integer.

solve:

$\sf f(-3) = 3(-3)^2 -4$

$\sf f(-3) = 3(9) -4$

$\sf f(-3) = 27 -4$

$\sf f(-3) = 23$

5 0

1 year ago

Factor the expression completely over the complex numbers. x^3-4x^2+4x-16

Orlov [11]

First you must know that is i∧2= -1

x∧3-4x∧2+4x-16 = x∧2 (x-4) + 4 (x-4) = (x-4) (x∧2+4) = (x-4) (x∧2-(-4)) =

= (x-4) (x∧2-(-1) *4) = (x-4) (x∧2- i∧2*2∧2) = (x-4) (x∧2-(2i)∧2) = (x-4) (x-2i) (x+2i)

Good luck!!!

5 0

3 years ago