27 is D
28 is 42 hours
29 is H
tell me if it is right or not
Answer:
(24 + 3√3) / 16.
Step-by-step explanation:
Tan 60° + Cos 30° sin 60° + Cot 30 / csc 30 sec 30
= √3 + √3/2 * √3/2 + √3 / 2 * 2/√3
= 2√3 + 3/4 / 4/√3
= (8√3 + 3)/ 4 / √3
= 24 + 3√3 / 16
The Dilation factor is greater than 1, hence the Dilation is an enlargement.
<h3>Dilation of a figure</h3>
Dilation occurs when an object changes position in an xy plane.
To get the scale factor of an image, we will take the ratio of the sides.
dilation factor = N'R'/NR
Given the following parameters
N'R' = 6
NR = 3
Dilation factor = 6/3
Dilation factor = 2
Since the Dilation factor is greater than 1, hence the Dilation is an enlargement.
Learn more on dilation here: brainly.com/question/10253650
1/2 because when you type the number 1 and divide it by 2 it shows up as .5
