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vagabundo [1.1K]
3 years ago
11

I need help!!!! Which represents the inverse of the function f(x)=4x?

Mathematics
1 answer:
Mrac [35]3 years ago
4 0

Answer:

h(x)=\frac{1}{4}x.

Step-by-step explanation:

The inverse is basically you just swapping x and y.  People want to solve it for y to make it a function of x.

y=4x

Swap x and y:

x=4y

Now solve for y by dividing y on both sides:

\frac{x}{4}=y

\frac{1}{4}x=y

y=\frac{1}{4}x.

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Someone help me lol I will mark brainlist+ty+5 star
konstantin123 [22]

Answer:

  • 9x + 3

Step-by-step explanation:

<u>According to segment addition postulate:</u>

  • UX = UV + VW + WX
  • UX = 3x + 1 + 4x - 6 + 2x + 8 = 9x + 3
5 0
3 years ago
Read 2 more answers
Terry has a number cube that is numbered from 1 to 6. She rolls the cube 50 times. Which equation can be used to predict the num
Goshia [24]

Answer:

Step-by-step explanation:

2/6(50)

because 2 of the 6 is greater than 4

with 50 rolls

6 0
4 years ago
<img src="https://tex.z-dn.net/?f=2%284z%20-%202%29%20%3D%2044" id="TexFormula1" title="2(4z - 2) = 44" alt="2(4z - 2) = 44" ali
Vinvika [58]

2(4z−2) = 44

Simplify both sides of the equation.

Distribute:

(2)(4z)+(2)(−2) = 44

8z + −4 = 44

8z − 4 = 44

Add 4 to both sides.

8z − 4 + 4 = 44 + 4

8z = 48

Divide both sides by 8

8z/8    48/8

z = 6

4 0
3 years ago
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If f and t are both even functions, is the product ft even? If f and t are both odd functions, is ft odd? What if f is even and
Natali5045456 [20]

Answer:

(a) If f and t are both even functions, product ft is even.

(b) If f and t are both odd functions, product ft is even.

(c) If f is even and t is odd, product ft is odd.

Step-by-step explanation:

Even function: A function g(x) is called an even function if

g(-x)=g(x)

Odd function: A function g(x) is called an odd function if

g(-x)=-g(x)

(a)

Let f and t are both even functions, then

f(-x)=f(x)

t(-x)=t(x)

The product of both functions is

ft(x)=f(x)t(x)

ft(-x)=f(-x)t(-x)

ft(-x)=f(x)t(x)

ft(-x)=ft(x)

The function ft is even function.

(b)

Let f and t are both odd functions, then

f(-x)=-f(x)

t(-x)=-t(x)

The product of both functions is

ft(x)=f(x)t(x)

ft(-x)=f(-x)t(-x)

ft(-x)=[-f(x)][-t(x)]

ft(-x)=ft(x)

The function ft is even function.

(c)

Let f is even and t odd function, then

f(-x)=f(x)

t(-x)=-t(x)

The product of both functions is

ft(x)=f(x)t(x)

ft(-x)=f(-x)t(-x)

ft(-x)=[f(x)][-t(x)]

ft(-x)=-ft(x)

The function ft is odd function.

7 0
3 years ago
Hiiiooo! Can someone please help❤️
ICE Princess25 [194]

Answer: it is either A or B im leaning more to B..im so sorry if im worng.

Step-by-step explanation:

Have a good day! :) ^-^ ❤️

5 0
3 years ago
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