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3 years ago

Which type of transformation is shown?

Mathematics

2 answers:

Mariana [72]3 years ago

7 0

Answer:

Translation

Step-by-step explanation:

The object is only moved, which is what happens when a translation occurs

alexira [117]3 years ago

3 0

Translation... the addition of a constant vector to every point, or as shifting the origin of the coordinate system

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You can do one question also

vaieri [72.5K]

Answer:

4/3

Step-by-step explanation:

Answer for number 6:

Sin A = √(1-cos²A)= √[1-(4/5)²]= 3/5

(note: The root covers the whole expression)

now,

Cot A= Cos A / Sin A= (4/5)/(3/5)= 4/3

8 0

3 years ago

1/7q - 9 = 0. what is Q?

Harlamova29_29 [7]

Answer:

Step-by-step explanation:

5 0

3 years ago

I have a flower vase with a 6 " diameter and is 12 " tall I want to fill it 2/3 of the way full how many cubic inches will I fil

garik1379 [7]

Answer:

$72\pi\ in^{3}$

Step-by-step explanation:

step 1

Calculate the volume of the cylinder (flower vase)

The volume is equal to

$V=\pi r^{2}h$

we have

$r=6/2=3\ in$ -----> the radius is half the diameter

$h=12\ in$

substitute the values

$V=\pi (3)^{2}(12)=108\pi\ in^{3}$ ------> exact value

step 2

Calculate 2/3 of the volume

$V=(2/3)108\pi=72\pi\ in^{3}$

8 0

4 years ago

If , f(x)= 3/(x+2) minus the square root of x-3, complete the following statement: f(19) = _____ (need help as soon as possible

Svet_ta [14]

All you need to do is plug 19 in for x and solve.

f(19) = 3/(19+2) - sqrt(19-3) = 1/7 - sqrt(16)= 1/7 - 4

The answer is -3.8571 or as a fraction -27/7

4 0

3 years ago

Read 2 more answers

the population of a colony grows from 250 in the year 2000 to 400 in the year 2004. what is the average rate of change of popula

Ilia_Sergeevich [38]

Given:

Population of a colony in 2000 = 250

Population of a colony in 2004 = 400

To find:

The average rate of change.

Solution:

Let y be the population of the colony at x year.

The population of a colony grows from 250 in the year 2000 to 400 in the year 2004. So, the two points are (2000,250) and (2004,400).

Formula for slope or average rate of change is

$m=\dfrac{y_2-y_1}{x_2-x_1}$

$m=\dfrac{400-250}{2004-2000}$

$m=\dfrac{150}{4}$

$m=37.5$

Therefore, the average rate of change of population is 37.5.

3 0

3 years ago