What is the absolute value of the complex number -4 - square root of 2iA) square root of 14
B) 3 square root of 2
C) 14
D) 18
Answers
The absolute value of the complex number is
Consider the complex number For this complex number
and
Therefore, the absolute value of this complex number is
Answer: correct choice is B
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Answers
Final answer:
A fraction between 3/4 and 4/5 can be found using averaging. By converting these fractions to decimal equivalents, adding them together, and dividing by 2 we get 0.775, which is equivalent to the fraction 31/40.
Explanation:
To find a fraction between 3/4 (0.75) and 4/5 (0.8), we can use an approach called averaging where we add both fractions and divide the sum by 2. Using decimal equivalents can make the calculation more straightforward. You add 0.75 and 0.8 to get a sum of 1.55, then divide by 2 to get 0.775. A fraction equivalent to 0.775 is 31/40, which is between 3/4 and 4/5.
Learn more about Finding Fractions Between Two Others here:
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Simplify the equation to get -
Substitute (2, 1) into y = -x+ 3 to get -
Simplify the equation to get -
Answers
Answer:
Substitute (2, 1) into x + 3y = 5 to get 2 + 3(1) = 5
Simplify the equation to get 5 = 5 is true
Substitute (2, 1) into y = –x + 3 to get 1 = -(2) + 3
Simplify the equation to get 1 = 1 is true
Step-by-step explanation: well i am doing it right now and i got it right
Answers
Answer:
5b
Step-by-step explanation:
5 times number b is 5 * b.
In math, we can shorten the writing of a multiplication by a variable by not writing the multiplication sign.
5b means 5 * b
Answer: 5b
Answer:
2.5 x 2 = 5 Hope That Is What Your Looking For
b. They are opposites, but not parallel.
c. They are opposites and parallel.
d. They are equal, but not parallel.
Answers
Answer: Option a
They are equal and parallel
Step-by-step explanation:
If a and b have the same direction then necessarily a and b are parallel.
We know that they also have the same magnitude.
Two vectors are equal if they have the same magnitude and direction.
Then we can say that a and b are equal and we can also say that they are parallel.
Therefore the correct option is the option a
Answer:
A
Step-by-step explanation:
Edge2021
A) 0 to 5 minutes
B) 0 to 18 minutes
C) 0 to 30 minutes
D) 18 to 30 minutes
Answers
the data in the table in the attached figure
we know that
Linear model regression is used to predict the relationship between 2 variables by fitting the observed data in a linear equation.
The range of time values that describes the interpolation that Georgianna would be making is from
Because
the minimum value of the time of the data in the table is equal to minutes
the maximum value of the time of the data in the table is equal to minutes
therefore
the answer is the option
Answers
Answer:
(A)
Step-by-step explanation:
To find the range, you have to subtract the highest value from the list (85) from the lowest value (15) When you subtract these values you get 70, which is the range.
To find the mid-range, you add the highest value from the list (85) and the lowest value (15) When you add these values, you get 100. You then have to divide the sum of the highest and lowest value (100) by 2. When you divide the sum of the highest and lowest value by 2 you get 50, which is the mid-range.
Hope this helps!