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3 years ago

I have 5 minutes someone please tell me what to graph ! (Slope problem)

Mathematics

1 answer:

svetoff [14.1K]3 years ago

3 0

THE ANSWER IS LOOK AND FIGURE WHERE IT GOES LIKE THIS IS EASY JUST PAY ATTENTION

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Can someone please help me with this question?

Furkat [3]

Answer:

18in^3

Step-by-step explanation:

v=πr^2h

where π =3

diameter=3

,r=3

=1.5

h=8

v= 3×1.5×1.5×8

v= 18

5 0

3 years ago

2/9 of the people in a restaurant are adults. If there are 95 more children than adults, how many children are?

mel-nik [20]

97/9 kids because 95+2/9=97/9

5 0

3 years ago

What is 1,058,204,545 rounded to the nearest tenth

Aloiza [94]

If you mean rounded to the nearest tens place, then the answer is 1,058,204,550, if you are asking for rounding the tenths place, then its already answered, but if you need it to the tenths place, then the number would be: 1,058,204,545.0 as that zero is the tenths place.

5 0

3 years ago

Suppose a compact disk (CD) you just purchased has 1515 tracks. After listening to the CD, you decide that you like 66 of the

stepladder [879]

Answer:

(A) 0.4196

(B) 0.2398

(C) 0.0020

Step-by-step explanation:

Given,

Total songs = 15,

Liked songs = 6,

So, not liked songs = 15 - 6 = 9

If any 5 songs are played,

Then the total number of ways = $^{15}C_5$

(A) Number of ways of choosing 2 liked songs = $^6C_2\times ^9C_3$

Since,

$\text{Probability}=\frac{\text{Favourable outcomes}}{\text{Total outcomes}}$

Thus, the probability of choosing 3 females and 2 males = $\frac{ ^6C_2\times ^9C_3}{^{15}C_5}$

$=\frac{\frac{6!}{2!4!}\times \frac{9!}{3!6!}}{\frac{15!}{10!5!}}$

= 0.4196

Similarly,

(B)

The probability of choosing 3 liked songs = $\frac{ ^6C_3\times ^9C_2}{^{15}C_5}$

$=\frac{\frac{6!}{3!3!}\times \frac{9!}{2!7!}}{\frac{15!}{10!5!}}$

= 0.2398

(C)

The probability of choosing 5 liked songs = $\frac{ ^6C_5\times ^9C_0}{^{15}C_5}$

$=\frac{\frac{6!}{5!1!}}{\frac{15!}{5!10!}}$

≈ 0.0020

3 0

3 years ago

On an airplane there are two seats on the left side in each row and three seats on the right side there are 90 seats on the righ

Anuta_ua [19.1K]

The correct answer is 60 seats on the left side, but you might also want to know how I got that answer . . .

Let's say, n = number of rows

Since we know the airplane has an equal number of rows on the right side as it does on the left side, then we can mathematically show that:

number of sears on the right side = 3n = 90 seats
number of sears on the left side = 2n = ? seats

3n = 90

n = number of rows = 90/3 = 30 rows

Thus:

2n = 2(30) = 60 seats on the left side

as for how many seats all together, just add . . 90 + 60 = 150 seats total

3 0

3 years ago