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3 years ago

Help...........................

Mathematics

1 answer:

Brrunno [24]3 years ago

7 0

The answer is:
Y=3x
Explanation:
Every time that the x value moves to the right 1, the y increases by 3

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These figures are similar. The area of one is given. Find the area of the other. PLZ HELP

stellarik [79]

Answer:

12 in squared

Step-by-step explanation:

Since the side on the bigger figure is 6 and the smaller figure‘s side is 3, that means the smaller figure is half the size of the big figure.

So.. 24 divided by 2 is 12

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3 years ago

A parallelogram has symmetry with respect to the point of intersection of its diagonals. t/f?

Anna007 [38]

It is true that a parallelogram has symmetry with respect to the point of intersection of its diagonals.

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3 years ago

Find the slope of a line that passes through (-2,1) and (4,9)

melamori03 [73]

Answer:

m = 4/3

Step-by-step explanation:

To find the slope of a line use the formula, where "m" means slope:

$m=\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

*You don't need to show this part on paper*

Choose which point you want to be point 1 and point 2. Remember the points are written (x, y).

Point 1: (-2, 1) x₁ = -2 y₁ = 1

Point 2: (4, 9) x₂ = 4 y₂ = 9

Substitute the coordinates into the formula:

*Show this part on paper*

$m=\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

$m=\frac{9-1 }{4-(-2) }$ Simplify

$m=\frac{8 }{6 }$ Reduce by dividing by 2

$m=\frac{4 }{3 }$ Slope

The slope of the line is 4/3

8 0

3 years ago

The question is in the picture btw

Naddik [55]

Answer:

The width of the andre is 5×5×5=15

Then surface area will be length ×width=15×10=50

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2 years ago

Hey what is X+y please help

dusya [7]

Answer:

X = 2
Y = 8

Step-by-step explanation:

X is 2 because half of 4 is 2 and Y is 8 because double of 4 is 8.

4 0

3 years ago