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Neporo4naja [7]
3 years ago
14

Ten qualified applicants apply for a part-time job. If the manager randomly hires 3 of them, what is the probability that he hir

es the 3 youngest?
Mathematics
1 answer:
hram777 [196]3 years ago
7 0
3/30 (I think) they have a 1/10 of picking the youngest, so that times three
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What is the vertical asymptote of this function?
liraira [26]

Answer:

D

Step-by-step explanation:

If y = log x is the basic function, let's see the transformation rule(s):

Then,

1. y = log (x-a) is the original shifted a units to the right.

2. y = log x + b is the original shifted b units up

Hence, from the equation, we can say that this graph is:

** 2 units shifted right (with respect to original), and

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<u><em>only, left or right shift affects vertical asymptotes.</em></u>

Since, the graph of y = log x has x = 0 as the vertical asymptote and the transformed graph is shifted 2 units right (to x = 2), x = 2 is the new vertical asymptote.

Answer choice D is right.

7 0
3 years ago
What is the value of x?
Alexus [3.1K]

Answer:

x = 22.5

Step-by-step explanation:

\frac{BH}{DH}  =  \frac{HM}{HT}  \\  \frac{6}{15 + 6}  =  \frac{9}{9 + x}  \\  \frac{6}{21}  =  \frac{9}{9 + x}  \\ 6(9 + x) = 9 \times 21 \\ 54 + 6x = 189 \\ 6x = 189 - 54 \\  6x = 135 \\ x =  \frac{135}{6}  \\ x = 22.5

5 0
3 years ago
Solve for r.<br> 4r – 39 &gt; -43<br> AND 8x + 31 &lt; 23
Vsevolod [243]

Answer:

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4r>-4

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\boxed{r>-1}

______________________

8x+31

8x+31-31

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2 years ago
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mina [271]

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y = x/3

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8 0
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Are the two triangles simliar? How do you know?
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The triangles could be similar by both having right angles, same sides, measurements, ect.
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