4 years ago

Form the intersection for the following sets.

Mathematics

1 answer:

dezoksy [38]4 years ago

8 0

Answer:

See below

Step-by-step explanation:

Given the sets

$X=\{0, 10, 100, 1000\}\\Y=\{100, 1000\}$

$X\cap Y = \{100, 1000\}$

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Place the digits 1, 2, 3, 4, 5, and 6 in the circles below so that the sum of the three numbers on each side of the triangle is

IceJOKER [234]

Answer:

hmmmm i dont know

Step-by-step explanation:

8 0

3 years ago

Ok ignore the thing that says do it the way i sowed you in class

Mamont248 [21]

The way to do this question is : difference of the two sides < x < sum of the two sides. so for 1) 4 < x< 8
2) 8 < x< 16
3) 9 < x < 13
i’m pretty sure this is right! hope it helps!

4 0

3 years ago

Find an expression for the height of a parallelogram whose area is represented by 2x^3 − x^2 − 20x + 3 and whose base is represe

Paha777 [63]

Answer:

The height of parallelogram is $2x^2-7x+1$

Step-by-step explanation:

Area of parallelogram = $Base \times Height$

Area of parallelogram = $2x^3 -x^2 -20x + 3$

Base of parallelogram = x+3

So, $2x^3-x^2-20x + 3 = height \times (x+3)$

$\frac{2x^3- x^2 -20x + 3}{x+3}= height\\2x^2-7x+1=Height$

Hence The height of parallelogram is $2x^2-7x+1$

6 0

4 years ago

This is a tough one that I solved, I wanted to see how everyone else solves it.

V125BC [204]

a=2c+40 z=2c+142 x=2c+165 b=c+82 y=c-20

14+2c+40+2c+142+2c+165+c+82+c-20=1203

c=86 2/3

y=66 2/3

b=168 2/3

x=338 1/3

z=315 1/3

a=213 1/3

4 0

3 years ago

I only need help with the third one

Paladinen [302]

Answer:

240

Step-by-step explanation:

12/100 X 2000

=240

the answer is 240

5 0

3 years ago

Read 2 more answers