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arsen [322]
3 years ago
14

What is

Mathematics
1 answer:
Lunna [17]3 years ago
8 0

Answer:

......

Step-by-step explanation:

b)4kg:1600g

convert 4kg to grams

4000g:1600g

then divide

=5g:2g

then convert 5g into kg

=0.005kg:2g

f)5 days:5 weeks

multiply 5weeks by 7 u will get 35

5days :35dys then divide by 5

1:7days

=1 day:1 week

h)40 sec:1 min

40 sec:60 sec

then divide both of them by 2

2 sec:3 sec

then take 3 ÷60=0.05 min

=2 sec:0.05 min

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Describe what the graph of the sounds at a rock concert look like.
Romashka-Z-Leto [24]

The graph would be similar to a Sin or Cos graph with a vertical shift. As the music gets louder the graph will go up and as the music and crowd become quieter, the graph will go down. Going up and down until the end of the concert where it will be 0.


Also side note, are you by chance in Trig 01 Summer course? If so, I am in the same class haha.

3 0
3 years ago
CAN SOMEONE HELP ME ASAP THISS IS DUE AT 11:59 tonight
loris [4]
Try multiplying the original price by the decimal so for example 22.50x0.18
8 0
3 years ago
Imagine a population of birds with an initial size of 100, a per-capita birth rate of 2, and a per-capita death rate of 1 per ye
Soloha48 [4]

Answer:

3200

Step-by-step explanation:

Given that:

The initial population of birds N_0 = 100

The time duration t = 5 years

Growth rate (r) = (Birth - Death) rate

= 2 - 1

= 1 / year

∴

using the discrete-time form:

N_t = N_o (1 + r )^t

N_t = 100 (1 + 1 )^5

N_t = 100 (2 )^5

N_t = 100 \times 32

N_t = 3200

8 0
2 years ago
V = u + at<br> u = 2<br> a = -5<br> t = 1/2 (0.5)
Vsevolod [243]

v = 2 + ( - 5 \times 0.5) \\ v = 2  - 0.5 \\ v = 1.5
8 0
3 years ago
How many two- fifths are in four-fifths
gulaghasi [49]
2 two-fifths are in four-fifths.

Hope this helps and have a great day!!!

If you need help just comment on my answer.
5 0
3 years ago
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