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lyudmila [28]
3 years ago
9

What is the slope of a line that is perpendicular to the line represented by x=3?

Mathematics
1 answer:
solmaris [256]3 years ago
4 0

Answer:

  1. 0
  2. (5, -2)

Step-by-step explanation:

1. The equation x=3 describes a vertical line. A perpendicular line will be horizontal. It will have no "rise" for any length of "run." The slope is zero.

__

2. The point-slope form of the equation for a line with slope m through point (h, k) is ...

  y -k = m(x -h)

You can read the values of h and k from your equation. They are ...

  • h = 5
  • k = -2

So, a point on the line is (h, k) = (5, -2).

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Which expression is equivalent to. 3( x+6)
nata0808 [166]
I think the answer is 3x + 18 because:

3 * x = 3x
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3 * 6 = 18

That equals 3x + 18.

Hope this helped☺☺
8 0
3 years ago
Please help me with this! I will give 25 points and Brainliest if it is correct!
kotegsom [21]

Answer:16/20

Step-by-step explanation:  

if you divide the two numbers by 4 you have:

16/4=4

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(if you divide or multiply both of the numbers with the same number, the ratio will remain the same)

So the two numbers are same

7 0
3 years ago
Read 2 more answers
4. Suppose that Peculiar Purples and Outrageous Oranges are two different and unusual types of bacteria. Both types multiply thr
Viktor [21]

Answer:

Peculiar purples would be more abundant

Step-by-step explanation:

Given that eculiar Purples and Outrageous Oranges are two different and unusual types of bacteria. Both types multiply through a mechanism in which each single  bacterial cell splits into four. Time taken for one split is 12 m for I one and 10 minutes for 2nd

The function representing would be

i) P=P_0 (4)^{t/12} for I bacteria where t is no of minutes from start.

ii) P=P_0 (4)^{t/10} for II bacteria where t is no of minutes from start. P0 is the initial count of bacteria.

a) Here P0 =3, time t = 60 minutes.

i) I bacteria P = 3(4)^{5} =3072

ii) II bacteria P = 3(4)^{4} =768

b) Since II is multiplying more we find that I type will be more abundant.

The difference in two hours would be

3(4)^{10}- 3(4)^{8} =2949120

c) i) P=P_0 (4)^{t/12} for I bacteria where t is no of minutes from start.

ii) P=P_0 (4)^{t/10} for II bacteria where t is no of minutes from start. P0 is the initial count of bacteria.

d) At time 36 minutes we have t = 36

Peculiar purples would be

i) P=3 (4)^{36/12}=192

The rate may not be constant for a longer time.  Hence this may not be accurate.

e) when splits into 2, we get

P=P_o (2^t) where P0 is initial and t = interval of time

7 0
3 years ago
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irinina [24]

Answer:

B = -3

Step-by-step explanation:

7 0
3 years ago
Karen bought 203 stickers. Each sheet had 13 stickers.She gave away 809 stickers to her friends. How many stickers does Karen ha
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Answer:

1830 sickers, 140.8 sticker sheets left

Step-by-step explanation:

13*203 = 2639

2639-809=1830

3 0
3 years ago
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