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3 years ago

This is hard lets see if you well be able to do it

Mathematics

1 answer:

erica [24]3 years ago

8 0

Answer:

I did the math the answer is 90

Step-by-step explanation:

if you multiply 15 by 6 you get 90

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Quadrilateral KJFG is congruent to quadrilateral K ' J ' F ' G '.

forsale [732]

The correct answer for the question that is being presented above is this one: "A. Quadrilateral KJFG was rotated 90° counterclockwise around the origin and then translated 8 units down." Quadrilateral KJFG is congruent to quadrilateral K ' J ' F ' G '.

5 0

4 years ago

I need help please )):!

ExtremeBDS [4]

Answer:

0.25

Step-by-step explanation:

6 0

3 years ago

PLEASE I NEED HELP URGENT I Will MARKE YOU BRAIN LIST

navik [9.2K]

Answer:

$1) \frac{1}{(x - 3)(x + 2)} + \frac{3}{(x + 2)(4 - x)} + \frac{2}{(x - 3)(x - 4)} \\ \\ = \frac{x - 4}{(x - 3)(x + 2)(x - 4)} - \frac{3(x - 3)}{(x - 4)(x + 2)(x - 3)} + \frac{2(x + 2)}{(x + 2)(x - 3)(x - 4)} \\ \\ = \frac{x - 4 - 3x + 9 + 2x + 4}{(x - 3)(x - 4)(x + 2)} \\ \\ = \frac{9}{(x + 2)(x - 3)(x - 4)}$

$2) \frac{2}{(x - 2)(x - 3)} + \frac{2}{(x - 1)(3 - x)} + \frac{1}{(1 - x)(2 - x)} \\ \\ = \frac{2(x - 1)}{(x - 1)(x - 2)(x - 3)} - \frac{2(x - 2)}{(x - 1)(x - 2)(x - 3)} + \frac{x - 3}{(x - 1)(x - 2)(x - 3)} \\ \\ = \frac{2x - 2 - 2x + 4 + x - 3}{(x - 1)(x -2)(x - 3)} \\ \\ = \frac{x - 1}{(x - 1)(x - 2)(x - 3)} \\ \\ = \frac{1}{(x - 2)(x - 3)}$

6 0

3 years ago

3 is what precent of 5?

valentinak56 [21]

Answer: 3 is 60 percent of 5

Step-by-step explanation:60%

What percent is 3% of 5%? So, the answer in this case would be 60%

3 0

2 years ago

A circle has a radius of 12 cm. If the radius of the circle is increased by a factor of 7, how many times larger will the circle

-Dominant- [34]

Answer:

The circumference is also 7 times larger

12 cm radius :2*pi*12= 75.43

12*7=84

84cm radius: 2*pi*84= 528

To check if its indeed 7 times larger: 528/75.43 and you'll get 7

If youre looking for the difference between the two: 528-75.43= 452.57

4 0

3 years ago