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Mazyrski [523]
3 years ago
9

HELP ME PLEASE !!!!!!!!

Mathematics
2 answers:
aev [14]3 years ago
6 0

Answer: 21 students.

Step-by-step explanation:

You add them all up 3 + 7 + 4 + 5 + 2 = 21 Students.

stealth61 [152]3 years ago
3 0

Answer:21

Step-by-step explanation:

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Find the area for this square
Irina18 [472]

Answer:

361

Step-by-step explanation:

Multiply length x width to find area. 19 x 19 = 361

5 0
2 years ago
If v = 6i + 3j, what is ||-10v||
tia_tia [17]

The values of ||-10v|| is 51.96 units

  • Complex numbers are square roots of negative numbers. They are expressions that consist of both the real and imaginary axis.

  • The general form of a complex number is expressed as z = x + iy

Given the complex number v = 6i + 3j,

10v is expressed as 10(6i + 3j)

10(6i + 3j) = 60i + 30j

Take the modulus of the complex number:

|10v|=\sqrt{60^2+30^2}\\|10v|= \sqrt{1800+900}\\|10v|= \sqrt{2700} \\|10v|=51.96units

Hence the values of ||-10v|| is 51.96 units

Learn more on the complex numbers here: brainly.com/question/10662770

6 0
2 years ago
Factor the expression completely. 4-10x 4−10x
Bad White [126]

Answer:

6x 6x

I might be wrong

Step-by-step explanation:

I hope that's the answer

8 0
3 years ago
A milk container capacity is one gallon. how many cups would be equal?
Elza [17]
A milk container that has the capacity of one gallon is equal to a container that has the capacity of 16 cups.
6 0
3 years ago
Is 9090.9 a real, imaginary, or complex number
Rudiy27

Answer: Complex

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
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