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DerKrebs [107]
3 years ago
10

11. How much did the engineering project change the vertical height of the tower? Did the height increase or decrease? Explain h

ow you found the amount of change. Give your answer in centimeters, rounded to the nearest centimeter. (4 points: 2 points for the change in height, 2 points for the explanation)​
Mathematics
1 answer:
Mekhanik [1.2K]3 years ago
5 0

Answer:

when you find out let me know pls. thanks.

have a great day and good luck

Step-by-step explanation:

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I NEED HELP QUICKLY
weqwewe [10]

Answer:

{ 3 }

Step-by-step explanation:

-30+9x=-0.5 |x-1| -2

from the graph, we can see that both curves intersect at (3,-3)⇒x=3

put x=3 in LHS&RHS

⇒LHS=-30+9(3)=-3

RHS=-0.5 |3-1|-2=

-1/2×2-2=-1-2=-3

so the answer will be 3..

hope it helps..

have a great day!!

3 0
3 years ago
A right regular hexagonal prism has a height of 5 cm. The area of the base is 93.6 square centimeters and the length of one side
Sergeu [11.5K]

Answer:

367.2 cm²

Step-by-step explanation:

First, you need to find the area of the lateral surfaces, since each one is a 5cm by 6cm rectangle, all you need to do is multiply to find the area of one of them, and then multiply by 6 to find the area of all 6 sides.

lateral area = 5cm * 6cm * 6

lateral area = 30cm² * 6

lateral area = 180 cm²

Next, you need to find the total surface area by multiplying the area of the base by two and adding that to the lateral surface area.

SA = 180cm² + 2(93.6cm²)

SA = 180cm² + 187.2cm²

SA = 367.2cm²

The total surface area is 367.2 cm².

8 0
3 years ago
100 pts plz hlp This graph shows a proportional relationship. the pic is A graph with a line running through coordinates (0,0) a
nika2105 [10]
K12 i just took the test and the answer is very simple the convert it to a decimal but in simplest form and the answer is 0
                                                             --
                                                             1
6 0
3 years ago
Read 2 more answers
Complete the table by entering the correct value in each blank. (Enter fractional answers like
Vanyuwa [196]

Answer:

D

O

N

T

KNOW

Step-by-step explanation:

Y

O

U ARE

W

E

L

C

O

M

E

6 0
3 years ago
Help please i dont understand
kirza4 [7]
Vertical angles ate those that ate directly across from each other and share the same vertex. An example of this would be angles 5 and 7. These types of angles are also congruent, so angles 5 and 7 could be your congruent pair or another set of vertical angles like 1 and 3. A linear pair is two angles that together are a line. Basically, they are next ro each other (divided only by another vector) and are supplementary, adding up to 180 degrees. An example of this in the image is angles 1 and 2.
5 0
3 years ago
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