3 years ago

Is 6.78778777 irrational?

1 answer:

7 0

No its not because its a repeating decimal for a number to be a irrational number it has to be non terminating or non repeating

You might be interested in

Please help me with 19

andrew-mc [135]

The answer to 19th 2/3

7 0

3 years ago

Read 2 more answers

HELP QUICK!!

MA_775_DIABLO [31]

Answer:

Step-by-step explanation:

The clothing store already sold $300 .

They need to sell x jeans to get to $500.

$500 - $300

$200

They’re $200 short of their goal.

A pair of jeans cost $40

Therefore x40 = $200

x = 200/40

x = 5

So ,they need to sell 5 pairs of jeans to hit their $500 target

5 0

3 years ago

Factor and solve the equation

murzikaleks [220]

$y=4x^2-64=4(x^2-16)=4(x^2-4^2)=4(x-4)(x+4)\\\\-------------------------------\\\\4(x-4)(x+4)=0\iff x-4=0\ or\ x+4=0\\\\x=4\ or\ x=-4$

8 0

2 years ago

Graph the line using a point and a slope. Write the equation of each line: a line that contains point (0, −3) and perpendicular

Sav [38]

Answer:y = 2x − -3 find the y and x and then identify if its zero slope or undefined.

Step-by-step explanation:

8 0

3 years ago

Plzzzzzz ans this quickly plzz

elixir [45]

Step-by-step explanation:

Prime factorization of 48 is :

$48=2\times 2 \times 2 \times 2 \times 3\\\\=2^4\times 3^1$

Option (3) is true.

Prime factorization of 19 is:

19 = 19 × 1

Option (c) is correct.

(10).

Prime factorization of 924 is:

924 = 2 x 2 x 3 x 7 x 11

= 2² x 3¹ x 7¹ x 11¹

Hence, this is the required solution.

5 0

2 years ago