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Inessa05 [86]
2 years ago
8

Calculate the average speed of a train that

Mathematics
1 answer:
lorasvet [3.4K]2 years ago
4 0

Answer:

4

Step-by-step explanation:

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Imagine we are throwing a five-sided die 50 times. On average, out of these 50 throws, how many times would this five-sided die
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16.6 times because if there is 3 numbers you simply divide it into 50
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Kent guessed that there were<br> 2,473 candies in the jar.<br> What is the value of the 2?
Inga [223]

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Step-by-step explanation:

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2 years ago
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Verify: sec^2x+tan^2x=2sec^2x-1
Jlenok [28]

Answer:

see explanation

Step-by-step explanation:

Using the identity

tan²x = sec²x - 1

Consider left side

sec²x + tan²x

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8 0
2 years ago
What is the equation of the line that passes through the point (5, -6) and has a<br> slope of – 3/5
Inessa [10]

Answer:

The answer is

<h2>y =  -  \frac{6}{5} x - 3 \\</h2>

Step-by-step explanation:

To find an equation of a line when given the slope and a point we use the formula

y -  y_1 = m(x -  x_1) \\

where

m is the slope

( x1 , y1) is the point

From the question the point is (5, -6) and slope - 3/5

The equation of the line is

y + 6 =  -  \frac{3}{5} (x - 5) \\ y + 6 =  -  \frac{3}{5} x + 3 \\ y =  -  \frac{6}{5} x + 3 - 6

We have the final answer as

y =  -  \frac{6}{5} x - 3 \\

Hope this helps you

3 0
3 years ago
Read 2 more answers
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