The first one is 11/5(dilating it with this will make it the same size as the bigger one)

The second on is Translate(translating it will show that they match up perfectly

3 0

3 years ago

8 x 10-3 is how many times as<br> great as 4 *<br> 10-67

Lelechka [254]

The answer is 2.28284

7 0

2 years ago

How many points are on this plane?

777dan777 [17]

Answer:

Step-by-step explanation:

A,B and C would be the inside of the plane not outside.

5 0

2 years ago

Please show full solutions. Will mark brainliest for THE BEST ANSWER. THANK YOU.

aivan3 [116]

Answer:

Step-by-step explanation:

12x² + 17x -5 = 12x² + 20x - 3x - 5

= 4x(3x + 5) -(3x + 5)

= (3x + 5)(4x - 1)

6x² + 7x - 5 = 6x² + 10x - 3x - 5

= 2x(3x + 5) -(3x+5)

= (3x + 5)(2x - 1)

$Area =\dfrac{1}{2}*b*h$

$= \dfrac{1}{2}*(4x -1) *\dfrac{6x^{2}+7x-5}{12x^{2}+17x-5}\\\\=\dfrac{1}{2}*(4x-1)*\dfrac{(3x+5)(2x-1)}{(3x+5)(4x-1)}\\\\=\dfrac{1}{2}*1*\dfrac{ 2x-1}{1}\\\\=\dfrac{2x-1}{2}$

7 0

2 years ago