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kumpel [21]
4 years ago
13

Whats 4+Z?????????????????????????????????

Mathematics
1 answer:
daser333 [38]4 years ago
5 0

Answer: This has no answer

Step-by-step explanation:

"Z" can be anything

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HELP ME WITH THIS QUESTION AND PLEASE EXPLAIN HOW YOU GOT IT!!!
iVinArrow [24]
Try drawing a line between ∠a and <span>∠b and label it Z or z. Connect the line with D.
z=b+c
d=z+a
d=a+b+c
I hope this helped.</span>
5 0
3 years ago
What is the slope of the graph of<br> y = -3x + 2?
Ne4ueva [31]

Answer: -3

Step-by-step explanation:

5 0
3 years ago
Consider the following information. SSTR = 6750 H0: μ1 = μ2 = μ3 = μ4 SSE = 8000 Ha: At least one mean is different If n = 5, th
svp [43]

Answer:

d. 2250.

Step-by-step explanation:

The calculation of mean square due to error (MSE) is shown below:-

Since there are four treatments i.e H0: μ1 = μ2 = μ3 = μ4

And, the SSTR is 6,750

Based on this, the mean square due to error is  

= \frac{SSTR}{n-1}

= \frac{6,750}{4-1}

= \frac{6,750}{3}

= 2,250

Hence, the mean square due to error is 2,250

Therefore the correct option is d.

All the other information is not relevant. Hence ignored it

6 0
4 years ago
I need someone to explain how to do this problem with the formula please. I’m confused
kati45 [8]

Answer:

C ) 44, 65

Step-by-step explanation:

Please find attached a solved pattern.

The labelled alphabet, tells you the number of columns and Number of dots in the middle.

a1 will have 1 middle dot and 1 column

a2 will have 2 middle dots and 2 columns

a3 will have 3 middle dots and 3 columns.

a4 will have 4 middle dots and 4 columns

a5 will have 5 middle dots and 5 volumns

The middle dot, serve as a demarcation.

What ever appears on the left of the middle dot, must appear at the right of it.

7 0
3 years ago
I need help with homework!<br>​
Kamila [148]

Answer:

the r means remainder

Step-by-step explanation:

there ya go:)

7 0
2 years ago
Read 2 more answers
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