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2 years ago

What does paper folding have to do with exponents?

Mathematics

1 answer:

Marizza181 [45]2 years ago

4 0

Answer:

See below

Step-by-step explanation:

If you take a whole sheet of paper and fold it in half, for instance, you will have 2 rectangles. If you fold it in half again, you will get 4 rectangles, and so on. Each time you fold by one-half, you keep doubling the amount of rectangles.

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What is the midpoint of the segment?

Andre45 [30]

The midpoint of a segment $A(x_A;\ y_A);\ B(x_B;\ y_B)\\\\M_{AB}\left(\dfrac{x_A+x_B}{2};\ \dfrac{y_A+y_B}{2}\right)$

A(-12;-3); B(3;-8)

$M_{AB}\left(\dfrac{-12+3}{2};\ \dfrac{-3+(-8)}{2}\right)\to M_{AB}\left(\dfrac{-9}{2};\ \dfrac{-11}{2}\right)\to M_{AB}(-4.5;-5.5)$

7 0

3 years ago

I NEEED HEEELLLPP

cricket20 [7]

Answer:

c) T(−1, 3) ° Rotation,180°

Step-by-step explanation:

Explanation:-

First we will apply transformation is

Rotation of 180° then we will apply transformation is changes

(x,y) to (-x ,-y)

a)

Given vertex T( 2 ,2 )

T( 2 ,2 )→ T( -2 ,-2)

Next we will apply rule

Horizontal translation left '1' units and Vertical translation up 'd' units

T( -2 ,-2) → T¹ ( -2 -1 ,-2 +3)

The new vertex is T¹ ( -3 ,1)

b)

Given vertex U( 4 ,2 )

U( 4 ,2 )→ U( -4 ,-2)

Next we will apply rule

Horizontal translation left '1' units and Vertical translation up 'd' units

U -4 ,-2) → U¹ ( -4 -1 ,-2 +3)

The new vertex is U¹ ( -5 ,1)

c)

Given vertex R( 3 ,5 )

R( 3 ,5 )→ R( -3,-5)

Next we will apply rule

Horizontal translation left '1' units and Vertical translation up 'd' units

R( -3 ,-5) → R¹ ( -3 -1 ,-5 +3)

The new vertex is R¹ ( -4 ,-2)

d)

Given vertex S( 1 ,3 )

S( 1 ,3 )→ S( -1 ,-3)

Next we will apply rule

Horizontal translation left '1' units and Vertical translation up 'd' units

S( -1,-3) → S¹ ( -1 -1 ,-3 +3)

The new vertex is S¹ ( -2,0)

6 0

3 years ago

I will give BRAINLIEST to the correct answer Find the measure of angle 1

m_a_m_a [10]

Answer:

angle 1=94 degree

Step-by-step explanation:

-x + 106=5x + 34 (they are alternate interior angles)

106-34=5x+x

72=6x

72/6=x

12=x

substitute the value of x in 5x + 34

5*12 + 34

60+34

Now,

angle 1 =5x +134 ( they are vertically opposite angles)

angle 1=94 degree

7 0

3 years ago

Read 2 more answers

How do you solve 40,078-18,537?

shusha [124]

Answer:

40078-18537=21541

Step-by-step explanation:

8 0

3 years ago

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What is 20% of 60? A. 1.2 B. 12 C. 40 D. 120

Alexeev081 [22]

Answer:

Step-by-step explanation:

You need to multiply. Of is another word for saying MULTIPLY.

20% times 60

equals 12

5 0

3 years ago

Read 2 more answers