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Vedmedyk [2.9K]

3 years ago

7

What are the domain and range of f(x)=(1/5)x?

1 answer:

satela [25.4K]3 years ago

6 0

Answer:domaine =f

range = x

Step-by-step explanation:i think

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Help it’s homework!!!!

Airida [17]

Answer:

(3x - 3)(x + 2)

Step-by-step explanation:

3x^2 + 3x - 6

(3x^2 + 6x)(-3x - 6)

3x(x + 2) -3(x + 2)

(3x - 3)(x + 2)

3 0

3 years ago

Which number is a factor of 14, but not a multiple of 2?

bonufazy [111]

7 is a factor of 14 and is not a multiple of 2.

5 0

4 years ago

General admission tickets to the fair cost $3.50 per person. Ride passes cost an additional $5.50 per person. Parking costs $6 f

kifflom [539]

Answer:

8 people

Step-by-step explanation:

3 0

3 years ago

Of the following situations, which is best represented by the product<br> 5x(-3)?

anygoal [31]

Answer:

=-5x

Step-by-step explanation:

Remove parentheses (-a)=-a

= -5x.3

hoped i helped :) can i get brainiest

3 0

3 years ago

Plllzzz im new and i neeed help

ella [17]

Answer:

4082

Step-by-step explanation:

Given

The composite object

Required

The volume

The object is a mix of a cone and a hemisphere

Such that:

<u>Cone</u>

$r = 10cm$ ---- radius (r = 20/2)

$h = 19cm$

<u>Hemisphere</u>

$r=10cm$

The volume of the cone is:

$V_1 = \frac{1}{3}\pi r^2h$

$V_1 = \frac{1}{3}\pi * 10^2 * 19$

$V_1 = \frac{1900}{3}\pi$

The volume of the hemisphere is:

$V_2 = \frac{2}{3}\pi r^3$

$V_2 = \frac{2}{3}\pi 10^3$

$V_2 = \frac{2000}{3}\pi$

So, the volume of the object is:

$V = V_1 + V_2$

$V = \frac{1900}{3}\pi + \frac{2000}{3}\pi$

$V = \frac{3900}{3}\pi$

$V = 1300\pi$

$V = 1300 * 3.14$

$V = 4082$

8 0

3 years ago