All categories

4 years ago

Why is 743 a prime number

Mathematics

2 answers:

Eduardwww [97]4 years ago

4 0

Because its only divisors are 1 and itself.

maks197457 [2]4 years ago

4 0

<span> 743 is a prime number because it has no other positive divisors besides one and itself. </span>

You might be interested in

The cost of a jacket increased from $65.00 to $74.10. What is the percentage increase of the cost of the jacket?

Andreas93 [3]

Answer:

14%

Step-by-step explanation:

14% of 65 is 9.1. so 65+9.1= 74.10

5 0

3 years ago

Look at the figure and answer

andreyandreev [35.5K]

Answer:

$\cos x=\dfrac{8}{f}$

Step-by-step explanation:

Given that,

$\tan x=\dfrac{e}{8}\\\\\sin x=\dfrac{e}{f}$

We need to find the value of cos x.

We know that,

$\tan\theta=\dfrac{\sin\theta}{\cos\theta}$

Using the above relation,

$\dfrac{e}{8}=\dfrac{\dfrac{e}{f}}{\cos x}\\\\\cos x=\dfrac{\dfrac{e}{f}}{\dfrac{e}{8}}\\\\=\dfrac{e}{f}\times \dfrac{8}{e}\\\\=\dfrac{8}{f}$

So, the value of cos x is equal to $\dfrac{8}{f}$ .

7 0

3 years ago

Plzzzzzz I need help

Veronika [31]

Answer:

4 whole sticks of butter

Step-by-step explanation:

6 0

3 years ago

A rectangular sand box has a length of 5 1/3 feet and a width of 3 3/4 feet. What is the perimeter in mixed number?

Vadim26 [7]

Answer: 18 1/6 feet

Step-by-step explanation:

From the question, we are informed that the rectangular sand box has a length of 5 1/3 feet and a width of 3 3/4 feet.

The perimeter would be calculated as:

= 2(length + width)

= 2( 5 1/3 + 3 3/4)

= 2( 5 4/12 + 3 9/12)

= 2( 8 13/12)

= 2 (9 1/12)

= 2 × 9 1/12

= 2 × 109/12

= 218/12

= 18 2/12

= 18 1/6 feet

5 0

3 years ago

Plzz help i don't understand that well

postnew [5]

Answer:

Step-by-step explanation:

A triangle's lengths HAVE TO add up to 180 degrees.

3 0

3 years ago

Read 2 more answers