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3 years ago

Find the area of the shape in the photo.

Mathematics

2 answers:

Alexeev081 [22]3 years ago

7 0

5.76 feet

I did the equation: 1.6+3.2
A = ---------- + 2.4
2
I did 1.6 + 3.2 = 4.8. Then I did, 4.8 divided by 2 equals 2.4. I then did, 2.4 times 2.4 equals 5.76 feet .

Sorry if its confusing.

Rashid [163]3 years ago

4 0

First, you would start with finding the center of the trapezoid. You would multiply 1.6 by 2.4, leaving you with 3.84 sq ft for the center. Then, you subtract 1.6 from 3.2 because you want to find the area of the triangles. You would get 1.6. That means there is a triangle with a base of 1.6 feet and a height of 2.4 feet. The formula for calculating the area of a triangle is base times height divided by 2, and in this case it is 1.6 times 2.4 divided by 2. You would get 1.92, and to find the total amount of ft sq, you would add 1.92 and 3.84 to get 5.76 feet squared(don't forget to label!).

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Gnoma [55]

The probability that the hacker guesses the password on his first try is:

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Now we can find the total number of different passwords, which will be equal to the product between the number of options for each one of the characters.

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P = 1/(62^10) = 1.19*10^(-18)

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3 years ago

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ahrayia [7]

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3 years ago

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3 years ago

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Dafna11 [192]

Answer:

Step-by-step explanation:

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Given x² + (y² +6y) + 2 = 0

First we need to complete the square of the square in parenthesis by adding the square of half of the coefficient of y i.e $(\frac{1}{2}*6) ^2$ to the equation and adding the constant to the other side of the equation as well.

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$x^2+(y^2+6y+(\frac{1}{2}*6) ^2)+2 = 0+(\frac{1}{2}*6) ^2\\x^2+(y^2+6y+(3) ^2)+2 = 0+3 ^2\\x^2+(y^2+6y+9)+2 = 0+9\\x^2+(y+3)^2+2 = 9\\x^2+(y+3)^2+2-2 = 9-2\\x^2+(y+3)^2 = 7\\(x-0)^2+(y+3)^2 = 7\\$

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3 years ago

What is the slope of the line that passes through the points ( 4 , 6 ) (4,6) and ( − 16 , − 18 ) ? (−16,−18

borishaifa [10]

Answer:

1.2

Step-by-step explanation:

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= 1.2

Hope it helps.

4 0

3 years ago