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fredd [130]
1 year ago
15

Aku minta tolong dengan ini

Mathematics
1 answer:
aleksley [76]1 year ago
5 0

Answer:5

Step-by-step explanation:

321 123

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What is the area of this polygon?
STatiana [176]
You can divide the polygon into a triangle (VMR) and rectangle(VEDR)
VE=5
VR=6
The area for VEDR would be:
area= VE*VR= 5*6= 30

triangle height=3
VR=6
The area for VMR
area= 1/2 * 3 * 6= 9

Total area= 30 + 9 = 39
5 0
3 years ago
PLEASE HELP ME PLEASE
suter [353]

Answer:

$1.21

Step-by-step explanation:

Start by finding the total amount spent on shirts. Do this by multiplying $3.65 and 4 together. You will get 14.6. So, he spent $14.60 on 4 shirts. Take this amount and subtract it from the total amount paid for shirts and socks. $23.07 minus $14.60. This will give you $8.47 left to spent on socks. $8.47 divided by 7 is $1.21. Therfore, James paid $1.21 per pair of socks.

4 0
3 years ago
2 point) what is the height of a d-heap that contains n elements? the height should be a function of n and
belka [17]
Assuming a d-heap means the order of the tree representing the heap is d.
Most of the computer applications use binary trees, so they are 2-heaps.

A heap is a complete tree where each level is filled (complete) except the last one (leaves) which may or may not be filled.

The height of the heap is the number of levels.  Hence the height of a binary tree is Ceiling(log_2(n)), for example, for 48 elements, log_2(48)=5.58.
Ceiling(5.58)=6.  Thus a binary tree of 6 levels contains from 2^5+1=33 to 2^6=64 elements, and 48 is one of the possibilities.  So the height of a binary-heap with 48 elements is 6.

Similarly, for a d-heap, the height is ceiling(log_d(n)).



6 0
3 years ago
The formula <img src="https://tex.z-dn.net/?f=X%3D%20%5Cfrac%7BD%7D%7B1-h%7D" id="TexFormula1" title="X= \frac{D}{1-h}" alt="X=
Debora [2.8K]
X = D/(1 - h)
1 - h = D/x
h = 1 - D/x

D = 400, X = 4000
h = 1 - 400/4000
h = 1 - 0.1 = 0.9
3 0
3 years ago
Find the measure of angle y. Round your answer to the nearest hundredth.
lana [24]
Where’s the diagram we can’t do it without it
4 0
3 years ago
Read 2 more answers
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