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1 year ago

Can someone define the word of an pre-image in math

2 answers:

7 0

The image before a transformation is
performed.

This means the image that was there before a
translation, reflection, rotation, or dilation was
performed.

d1i1m1o1n [39]1 year ago

4 0

Answer:

The image before a transformation is performed.

Step-by-step explanation:

Hope it helps!

This means the image that was there before a translation, reflection, rotation, or dilation was performed.

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iren2701 [21]

Given : Diameter of the right circular cone ==> 8 cm

It means : The Radius of the right circular cone is 4 cm (as Radius is half of the Diameter)

Given : Volume of the right circular cone ==> 48π cm³

We know that :

$\bigstar \ \ \boxed{\textsf{Volume of a right circular cone is given by : $\pi r^2\dfrac{h}{3}$}}$

where : r is the radius of the circular cross-section.

h is the height of the right circular cone.

Substituting the respective values in the formula, we get :

$\mathsf{\implies \pi \times (4)^2 \times \dfrac{h}{3} = 48\pi}$

$\mathsf{\implies 16 \times \dfrac{h}{3} = 48}$

$\mathsf{\implies \dfrac{h}{3} = 3}$

$\implies \boxed{\mathsf{h= 9 \ cm}}$

<u>Answer</u> : Height of the given right circular cone is 9 cm

8 0

2 years ago

An equation is shown below:

pickupchik [31]

Answer:

The answer is D

…………………………

7 0

2 years ago

25 POINTS PLZ ANSWER FAST!!!!!!!!!!!!!!!!!!!!!

krek1111 [17]

Answer:

The answer is the last one. (The one with measures of all 3's.)

Step-by-step explanation:

3 * 3 = 9

9 * 3 = 27

Hope this helps!! :)

4 0

3 years ago

Read 2 more answers

Will mark brainliest help Assume that y varies inversely as x. If, y, is 2.4 when x = 5, which is an equation that relates x and

Artist 52 [7]

Do not click the photo it has a virus

8 0

3 years ago

Write both equations of the following system in the slope intercept form in order to decide how many solutions the system will h

anastassius [24]

Hi :) You don't need to get their slope-intercept form to know how many solutions this linear system has. Since there are two variable and 2 independent equations, there would be two solutions. One value each for the x and y variables.

The answer is B.

5 0

3 years ago