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3 years ago

Which is the scale factor proportion for the enlargement shown?

Mathematics

2 answers:

shtirl [24]3 years ago

7 0

Answer:

A is the answer :D

Step-by-step explanation:

myrzilka [38]3 years ago

6 0

Answer:

The first option

Step-by-step explanation:

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Find 2 consecutive even integers such that twice the larger integer is four more than half of the smaller integer

solong [7]

Answer:

0 and 2

Step-by-step explanation:

Let the two consecutive integers be 2x and 2x+2

We are given that twice the larger integer is four more than half of the smaller integer

$2(2x+2)=\frac{1}{2}(2x)+4$

$4x+4=x+4$

$x=0$

So, Two consecutive integers are 2(0)=0 and 2(0)+2=2

Hence the two consecutive integers are 0 and 2

6 0

3 years ago

4. As shown in Figure 5.111 to the right if the

Juli2301 [7.4K]

Answer:

Area of the shaded part is 3.14 square unit.

Step-by-step explanation:

Area of the shaded part = Area of large semicircle - (Area of two small semi circles)

Area of large semicircle with center O = $\frac{1}{2}(\pi r^2)$

= $\frac{1}{2}\pi (2)^{2}$

= 2π

Area of semicircle with center O' = $\frac{1}{2}\pi (1)^2$

= $\frac{\pi }{2}$

Area of semicircle with center O" = $\frac{\pi }{2}$

Now substitute these values in the formula,

Area of shaded part = $2\pi - (\frac{\pi }{2}+\frac{\pi }{2})$

= $\pi$

= 3.14 square unit

Area of the shaded part is 3.14 square unit.

7 0

2 years ago

HEEELP ASAP ITS DUE SOON AND ITS TIMED ILL GIVE BRAINLIEST AND LOTS OF POINTS

motikmotik

AnswerdV/dt = 4·pi·(40)2·(-2)

Step-by-step explanation:

8 0

2 years ago

Please helppp!! For the equation y = 3x – 6 Complete the table for the x values given.

enot [183]

Answer:

Step-by-step explanation:

y = 3x -6

x = -2, y = -12

x = -1, y = -9

x = 0, y = -6

x = 1, y = -3

x = 2, y = 0

x= 3, y = 3

x -2 -1 0 1 2 3

y -12 -9 -6 -3 0 3

6 0

2 years ago

Can someone help me!!!

zhuklara [117]

The rectangle was basically cut into two right angles so all you have to find is the length of the triangle. Using what we know which is the hypotenuse and the height, use the equation x= the square root of c^2 - a^2.

The base is x = 9.17 in

5 0

2 years ago