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olga nikolaevna [1]
3 years ago
11

6) If an even-degree polynomial function has a positive leading coefficient, which graph could

Mathematics
1 answer:
Ivahew [28]3 years ago
3 0

Answer:

tt

Step-by-step explanation:

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The first thing to do if your accelerator sticks is to
defon
Answer c. is definitely wrong. I would think b. is the correct answer. if you just just a. shut off the engine you just look control of the vehicle completely.
8 0
3 years ago
Identify the outliers of the data set. Then determine if the outlier increases or decreases the value of the mean.
Juli2301 [7.4K]
<h3>Answer:  D) 76; increases</h3>

========================================================

Explanation:

The main group or cluster of values spans from 32 to 42 (inclusive).

Then off on its own is the value 76, which we consider an outlier. This value is fairly far from the group. As a rule, large outliers pull on the arithmetic mean to make it larger than it should be. Think of it like the outlier pulling on the mean as if it was done through a magnet or gravitational pull.

Similarly, small outliers pull the mean to the left to make it smaller than it should be. We don't have any small outliers in this case.

--------------

Let's consider the set

A = {32, 34, 35, 36, 37, 38, 38, 41, 42, 42, 46}

where I've sorted the values and I replaced 76 with 46.

Computing the mean of set A gets us

(32+34+35+36+37+38+38+41+42+42+46)/11 = 38.27 approximately

--------------

Now let's form this set

B = {32, 34, 35, 36, 37, 38, 38, 41, 42, 42, 76}

which is the original set your teacher gave you. It's nearly identical to set A, except that the 46 is now 76 again.

Compute the mean of set B

(32+34+35+36+37+38+38+41+42+42+76)/11 = 41

---------------

Set A has a mean of roughly 38.72 and set B has a mean of 41. We see that the mean has increased.

3 0
2 years ago
I need all the answers
navik [9.2K]
For answer 1 it is 73 1/2, 73 2/2



7 0
3 years ago
Read 2 more answers
(5.2) and slope = -2/5 do you guys know the answer pls help
andrezito [222]

Answer:

y = -2/5x + 4

Step-by-step explanation

y = -2/5x + b

2 = -2/5(5) + b

2 = -2 + b

4 = b

4 0
3 years ago
Read 2 more answers
4. (0,-8) and (3, 2)<br> Find the distance
kow [346]

Answer:

10.44 units

Step-by-step explanation:

Here we are given with two coordinates and asked to determine the distance between them.

Here we are going to use the distance formula, which is given as under

D=\sqrt{(y_2-y_1)^2+(x_2-x_1)^2}

Where

(x_1,y_1) = (0,-8)

(x_2,y_2) = (3,2)

Replacing these values in the distance formula

D =\sqrt{(8-(-2))^2+(3-0)^2}

D =\sqrt{(8+2)^2+(3)^2}

D =\sqrt{100+9}

D =\sqrt{109}

D= 10.44

Hence the distance is 10.44 units

3 0
3 years ago
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