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3 years ago

[URGENT] (25 points) Ryan randomly drew a marble out of a bag of marbles, then put it back. He did

Mathematics

1 answer:

Alenkasestr [34]3 years ago

4 0

Answer:

Unpredictable

Step-by-step explanation:

Cuz if u look at it it is also random and u cant predict a random thing, so its quite simply unpredictable

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Find the distance from point A to the given line.

VMariaS [17]

Answer:

Let's see what to do buddy...

Step-by-step explanation:

_________________________________

Step (1)

To find the distance between the line which formed like :

$ax + by + c = 0$

and the point which is like :

$h = \binom{m}{n} \\$

we use following equation :

$d = \frac{ |a(m) + b(n) + c| }{ \sqrt{ {a}^{2} + {b}^{2} } } \\$

_________________________________ Step (2)

$y = - x + 4$

$x + y - 4 = 0$

So ;

$a = 1$

$b = 1$

$c = - 4$

°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°

A = ( 2 , - 1 )

°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°°

So we have :

$d = \frac{ | \: 1(2) + 1( - 1) - 4| }{ \sqrt{ {1}^{2} + {1}^{2} } } = \\$

$d = \frac{ |2 - 1 - 4| }{ \sqrt{1 + 1} } = \frac{ | - 3| }{ \sqrt{2} } \\$

$d = \frac{3}{ \sqrt{2} } \\$

_________________________________

And we're done.

Thanks for watching buddy good luck.

♥️♥️♥️♥️♥️

5 0

3 years ago

4b^2+8b=0 find all solution to the equation

Nataly_w [17]

I hope this helps you

3 0

3 years ago

Pete is purchasing an mp3 player for 199.90 he gives the sales clerk 2 fifty dollar bills, 4 twenty dollar bills and 4 five doll

anzhelika [568]

Amount of money Peter gave the sales clerk is:
2(50)+4(20)+4(5)
=100+80+20
=$200
Thus the balance he received was :
200-199.90
=$0.1
=10 cents

6 0

3 years ago

Find the equation of the line. The line is parallel to y=-6/7x +1 and passes through the point (-7, -3). The equation of the lin

diamong [38]

Answer:

same slope but the y- intercept would be -9

7 0

3 years ago

Rectangle PQRS has vertices at P(3,5), Q(8,5), R(8,0) and S. The coordinates of point S are

pashok25 [27]

I would have guessed point S is (3,0).

7 0

2 years ago

Read 2 more answers