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MariettaO [177]
2 years ago
9

Write the inequality that goes with the graph that has an open

Mathematics
1 answer:
miskamm [114]2 years ago
7 0

Answer:

x is greater than or equal to 7

Step-by-step explanation:

(line under alligator)

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Y = 5/x/+2 <br> Does it compress up 2 or stretch up 2
Dmitriy789 [7]

Answer:

It compresses up 2

Step-by-step explanation:

6 0
3 years ago
The table shows the relationship between a, the area of a rectangle, and h, its height, when the base remains constant.
nadezda [96]
A=4h BECAUSEE 2 times 4 is 8 and 5 times 4 is 20 caught the pattern yet? it's multiplying
3 0
3 years ago
A certain television is advertised as a 50-inch TV (the diagonal length). If the width of
Anvisha [2.4K]

Hello there i hope you are having a great day :) Your question: A certain television is advertised as a 50-inch TV (the diagonal length). If the width of  the TV is 14 inches, how many inches tall is the TV?

So you would need to used the Pythagorean theorem that would be

c^2 = a^2 + b^2

So this would equal letter C as The hypotenuse of the right angle and also letter A and B are the stands on the triangle so C would equal 50 inches and A and B would equal 14 inches.

Then the Hard bit so you would be,

1) a^2 = c^2 - b^2

2) a = √c^2 - b^2

3) a =  50^2 - 14^2

4) a = √ 2,500 - 196

5) a = √2,304

6) A = 26

So the answer would be 26 Hopefully ❤

3 0
2 years ago
In a batch of​ 8,000 clock radios 7​% are defective. A sample of 1313 clock radios is randomly selected without replacement from
PIT_PIT [208]

Answer: Probability that the entire batch will be rejected is 0.611.

Step-by-step explanation:

Since we have given that

Number of clock radios in a batch = 8000

Probability of defective clock radio = 7%

According to question, we have mentioned that A sample of 13 clock radios is randomly selected without replacement from the​ 8,000 and tested.

We will use "Binomial distribution":

here, n = 13 and

p (probability of success) = 7% = 0.07

so, we need to find that

P(the entire batch will be rejected)  = P(at least one of those test is defected)

So, it becomes,

P(at least one of those tested is defective) = 1 - P(none are defective)

So, P(none are defective ) is given by

(1-0.07)^{13}\\\\=0.93^{13}\\\\=0.389

So, P(at least one of those tested is defective) = 1 - P(none are defective)

                                                                             =  1 -  0.389

                                                                             =  0.611

Hence, Probability that the entire batch will be rejected is 0.611.

7 0
3 years ago
A ladder is placed in such a way that it reaches a window 12 m high from the ground on placing it against a wall at a distance x
liubo4ka [24]

Answer:

9 m

Step-by-step explanation:

Suppose AB is the ladder. AC is the height of the window above the ground and BC is the distance of the foot of ladder from the wall.

The triangle ABC is right angled at C.

∴ AB² = AC² + BC²

=> 15² = 12² + x²

=> 225 - 144= x²

=> 81 = x²

=> 9 = x

  • Hence, distance of the foot of the ladder from the wall is 9 m.

5 0
2 years ago
Read 2 more answers
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