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sweet [91]
3 years ago
15

2 Examine the graph shown below. 1 2 1 3 2 Enter the slope of the line.​

Mathematics
2 answers:
Romashka-Z-Leto [24]3 years ago
8 0

Answer:

the slope is 2,3  

Step-by-step explanation:

exis [7]3 years ago
6 0

Answer:

4/5 or 0.8

Step-by-step explanation:

You might be interested in
7 + 9y < -3 (y - 5) + 4
Anuta_ua [19.1K]

Answer:

y<1

Step-by-step explanation:

12y/12

12/12

5 0
3 years ago
The automatic opening device of a military cargo parachute has been designed to open when the parachute is 200 m above the groun
kirill115 [55]

Step-by-step answer:

Given:

mean, mu = 200 m

standard deviation, sigma = 30 m

sample size, N = 5

Maximum deviation for no damage, D = 100 m

Solution:

Z-score for maximum deviation

= (D-mu)/sigma

= (100-200)/30

= -10/3

From normal distribution tables, the probability of right tail with

Z= - 10/3

is 0.9995709, which represents the probability that the parachute will open at 100m or more.

Thus, by the multiplication rule, the probability that all five parachutes will ALL open at 100m or more is the product of the individual probabilities, i.e.

P(all five safe) = 0.9995709^5 = 0.9978565

So there is an approximately 1-0.9978565 = 0.214% probability that at least one of the five parachutes will open below 100m

6 0
3 years ago
Help plz:)))I’ll mark u Brainliest
Stolb23 [73]

Answer:

x=20

Step-by-step explanation:

hope this helps

8 0
3 years ago
Read 2 more answers
1. If y = 12 when x = 6, determine y when x = 18.<br> =
avanturin [10]

Answer:

12 + 6 have a good day

Step-by-step explanation:

5 0
2 years ago
If a number added to five is divided by the difference of the number and two, the result is three-fourths. Find the number.
alexandr1967 [171]

Answer:

x = - 26

Step-by-step explanation:

Let the number be x.

According to the question,

\frac{x+5}{x-2} = \frac{3}{4}\\

Cross multiplying 4 & 3 gives :-

4(x+5)=3(x-2)

And solving this eqn. gives :-

4(x+5)=3(x-2)\\=> 4x+20=3x-6\\=>4x-3x=-20-6\\=>x=-26

Verification :-

(putting the value of x = -26 )

\frac{x+5}{x-2} \\\\=>\frac{-26+5}{-26-2} \\\\=> \frac{-21}{-28} \\\\=>\frac{21}{28}

Reducing  \frac{21}{28}  by 7 gives  \frac{3}{4} .

5 0
3 years ago
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