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2 years ago

This is part two go cheap the part one to understand

Mathematics

1 answer:

Sauron [17]2 years ago

8 0

Answer:

yes

Step-by-step explanation:

the original area of the figure is 4 · 2 which equals 8.

Since the dilation that is needing to be done is by a scale factor of 3 then all we need to do is multiply the original area by 3, which gives us the new area 24.

So because the only transformation was a dilation that didn't significantly change the figure then we can say that both figures are similar.

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Can u express 9 and 9 as a mixed number ? Why or why not ? 9and 9 means fraction

Lostsunrise [7]

Yes:

1 & 0/9
or
1 & 1/1

6 0

3 years ago

The position of a particle moving along the x-axis is given by a twice-differentiable function x(t). If x(2) < 0, x'(2) <

7nadin3 [17]

Answer:

c cuz differential of position is velocity, velocity is negative so moving away, differential of velocity is acceleration, negative acc is decreasing velocity

3 0

3 years ago

Aki is rolling two 4-sided dice (each die has the digits 1-4 on it) and finding the sum of the

lina2011 [118]

Answer:

3/16

Step-by-step explanation:

2 <- 1 and 1(1/4*1/4=1/16)

3 <- 1 and 2,2 and 1(1/2*1/4=1/8)

4 <- 3/16

5 <- 4/16

6<-3/16

8 0

2 years ago

How would I start to solve number 15? Would I use distributive property?

natita [175]

$-5-x=2x-(4x+6)$

Using the distributive property is the correct first step. $(4x+6)$ is being multiplied by -1, so distributing gives

$-5-x=2x+(-4x-6)$
$-5-x=2x+((-4x)+(-6))$

Now, using the associative property of addition, you get

$-5-x=(2x+(-4x))+(-6)$
$-5-x=(2x-4x)-6$

Simplify the right hand side:

$-5-x=-2x-6$

Add 5 and $2x$ to both sides.

$(2x+5)-5-x=(2x+5)-2x-6$

On the left side, use the associative property. On the right, commutativity and associativity:

$2x+(5-5)-x=5+(2x-2x)-6$

Simplify.

$2x-x=-1$
$x=-1$

8 0

3 years ago

What is 20% of 100 in whole money

Kryger [21]

%=percent
percent means parts out of 100
20%=20/100
'of' means multiply

20% of 100 units means
20/100 times 100 units=2000/100 units=20 units

3 0

3 years ago

Read 2 more answers