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tresset_1 [31]
2 years ago
8

BRAINLIEST PLEASE HELP AND YOU GET BRAINLIEST BRAINLIEST GET BRAINLIEST HELP ME FOR BRAINLIEST​

Mathematics
2 answers:
lorasvet [3.4K]2 years ago
8 0

Answer:

(-1 1/2,3

Step-by-step explanation:

kherson [118]2 years ago
6 0

Answer:

(-1 1/2,3)

Step-by-step explanation:

You might be interested in
Which of the following functions computes a value such that 2.5% of the area under the standard normal distribution lies in the
fiasKO [112]

Answer:

a) NORM.S.INV(0.975)

Step-by-step explanation:

1) Some definitions

The standard normal distribution is a particular case of the normal distribution. The parameters for this distribution are: the mean is zero and the standard deviation of one. The random variable for this distribution is called Z score or Z value.

NORM.S.INV Excel function "is used to find out or to calculate the inverse normal cumulative distribution for a given probability value"

The function returns the inverse of the standard normal cumulative distribution(a z value). Since uses the normal standard distribution by default the mean is zero and the standard deviation is one.

2) Solution for the problem

Based on this definition and analyzing the question :"Which of the following functions computes a value such that 2.5% of the area under the standard normal distribution lies in the upper tail defined by this value?".

We are looking for a Z value that accumulates 0.975 or 0.975% of the area on the left and by properties since the total area below the curve of any probability distribution is 1, then the area to the right of this value would be 0.025 or 2.5%.

So for this case the correct function to use is: NORM.S.INV(0.975)

And the result after use this function is 1.96. And we can check the answer if we look the picture attached.

6 0
3 years ago
Graph f(x) = |x - 6| -4
LekaFEV [45]

Answer:

Step-by-step explanation:

Graph the parent function y = |x|.  This graph has a v shape with vertex at (0, 0) and opens up.

Now translate the entire graph 6 units to the right.  The vertex will now be at (6, 0).

Finally, translate this most recent graph 4 units down.  The vertex will now be at (6, -4).

4 0
2 years ago
HELP ASAP PLEASE NEED IT RIGHT NOWWWW THANK YOU.!!
Alex73 [517]

Answer:

it should be 71

Step-by-step explanation:

16+5+5+5+5+5+5+5+5+5+5

+5= 71

16 is the 4th and you had 5 eleven more times becuase the numbers are increasing by 5.

5 0
1 year ago
Classify each number as an integer or a not an integer.<br> -2.5<br> Integers<br> 3<br> 8.1<br> -5
Maksim231197 [3]

Answer:

3

Step-by-step explanation:

an integer is a number without any decimals or fractions like 7 or 3.

8 0
3 years ago
Read 2 more answers
In the figure shown, line AB is parallel to line CD. What is the
timurjin [86]
Since AB is a straight line, and straight lines are 180 degrees, you can add the two 62 degree angles.

62+62=124

180-124=56

angle x is 56 degrees
3 0
3 years ago
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