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To find the x value of the midpoint, you add the 2 x values and divide by 2.
-8+6=-2
-2/2=-1
For the y value, you do the same thing but with the y values.
7-9=-2
-2/2=-1
Therefore, our midpoint is (-1,-1).
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Answer:
41
Step-by-step explanation:
We know that complex numbers are a combination of real and imaginary numbers
Real part is x and imaginary part y is multiplied by i, square root of -1
Modulus of x+iy =
Here instead of x and y are given 9 and 40
i.e. 9+40i
Hence to find modulus we square the coefficients add them and then find square root
|9+49i| =
By long division method we find that
|9+40i| =41
Answer: The walrus ate 48 quarts of ice cream
Step-by-step explanation: To convert 12 gallons into quarts, we need to start with a conversion factor for gallons and quarts.
Conversion factor ⇒ 1 gallon = 4 quarts
If we want find out how many quarts of ice cream the walrus ate, we can simply multiply the number of quarts in a gallon which is 4 by the number of gallons we have which is 12.
12 × 4 = 48
Therefore, 12 gallons of ice cream is equivalent to 48 quarts of ice cream.
Answer:
Missing frequency = 4
Step-by-step explanation:
Given:
Qty Number
1 5
2 6
3 5
4 6
5 □
6 5
7 8
8 4
9 4
10 3
Total 50
Find:
Missing frequency
Computation:
Missing frequency = Total frequency - Counted
Missing frequency = 50 - 46
Missing frequency = 4
Answer:
What is the question?
Step-by-step explanation:
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