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statuscvo [17]
3 years ago
13

What's true about centimeters and kilometers?

Mathematics
2 answers:
Mama L [17]3 years ago
6 0
They are both SI units of measurements
anygoal [31]3 years ago
6 0
Centimeters and kilometers share the same SI metric system, and they both are variations of the meter, centimeters being smaller and kilometers being larger.
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What is the percent decrease from 16 to 12?
galina1969 [7]

Answer:

25%

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
What is x???????need help
gogolik [260]

Answer:

100 degrees

Step-by-step explanation:

The angle x is opposite the angle that is 100 degrees.

Since they are opposite each other, they are vertical angles.

This means that they are congruent, or equal to each other.

Therefore,

x=100

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7 0
3 years ago
A pumpkin is launched directly upwards at 72 feet per second from a platform 12 feet high. The pumpkin's height, h, at time t se
Illusion [34]

Answer:

93 feet

Step-by-step explanation:

Let us first find the time it takes to reach the maximum height. We can do this by differentiating the height function to get velocity:

dh(t)/dt = v(t) = -32t + 72

The maximum height will occur when the velocity becomes 0. Therefore, the time it takes to reach maximum height is:

0 = -32t + 72

32t = 72

t = 72/32 = 2.25 seconds

Therefore, the maximum height of the pumpkin is:

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h(2.25) = -81 + 162 + 12

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4 0
3 years ago
the first four terms of a geometric progression are 2,10,50,250 a) write down the common ratio of the progression b) write down
VLD [36.1K]

Answer:

The common ratio is 5 and the 5th term is 1250

Step-by-step explanation:

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r=U(2)/U (1)

=10/2

=5

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U (n)=ar^n-1

U(5)=2(5)^5-1

=2×5^4

=2×625

=1250

3 0
3 years ago
in a 30°-60°-90° triangle, the ( blank) is the (blank) the length of the ( blank) while the longer leg is ( blank) times the len
levacccp [35]

Answer:

16

Step-by-step explanation:

4 0
3 years ago
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