3 years ago

For all real numbers x,if x is an integers then x is a rational number?

Mathematics

1 answer:

Nutka1998 [239]3 years ago

5 0

Answer:

Step-by-step explanation:

You might be interested in

Quadrilateral ABCD is a square and the length of BE¯¯¯¯¯ is 6 cm.

SashulF [63]

BE = 6cm
BD = 12 cm
For a square, the diagonal are equal

so :::
AC = BD = 12 cm

Done :)

6 0

3 years ago

Read 2 more answers

An online store holds a sale.Of the 500 customers who make a purchase during the sale,60 use a coupon.What percent of the custom

balandron [24]

Answer:

88%

Step-by-step explanation:

60/500 people use a coupon

440/500 people do not use a coupon.

We can reduce the fraction: 440/500

220/250

then again

110/125

and /5 again.

22/25

then both sides by 4.

88/100

there, 88%

6 0

3 years ago

Read 2 more answers

Solve each quadratic equation by completing the square. <br> 6x2 – 28x = - 16

Nataly_w [17]

Answer:

<h3> There is no real solution</h3>

Step-by-step explanation:

$6x^2-28x = - 16\\\\6x^2-28x + 16=0\\\\3x^2-7x+8=0\\\\9x^2-21x+24=0\\\\(3x)^2-2\cdot3x\cdot\frac72+(\frac72)^2-(\frac72)^2+24=0\\\\(3x-\frac72)^2-\frac{49}4+24=0\\\\(3x-\frac72)^2-12\frac{1}4+24=0\\\\(3x-\frac72)^2+12\frac{3}4=0\\\\(3x-\frac72)^2=-12\frac{3}4$