3 years ago

What the square root of 280

Mathematics

2 answers:

stellarik [79]3 years ago

6 0

Answer:

2√70

Step-by-step explanation:

√280

Simplify:

Take out 4

2√70

abruzzese [7]3 years ago

5 0

Answer:

16.7332005307

Step-by-step explanation:

Rewrite 280 as 2 ^(2) ⋅ 70 .

Factor 4 out of 280 .

√ 4 ( 70 )

Rewrite 4 as 2^(2) .

√ 2 ^(2 )⋅ 70

Pull terms out from under the radical.

2√ 70

The result can be shown in multiple forms.

Exact Form:

2 √ 70

Decimal Form:

16.73320053....

You might be interested in

What is 21 times 1/3=

tiny-mole [99]

Answer:

Step-by-step explanation:

21×1/3

21÷3=7

hope I've helped

4 0

3 years ago

Which type of rigid transformation is shown?

drek231 [11]

Answer:

we need more info

Step-by-step explanation:

3 0

3 years ago

Compare the number of friends at the beginning of a month and at the end of that month if it decreased by 60 and increased by 80

inn [45]

Answer:

plus 20 or positive

Step-by-step explanation:

-60+80= 20

positive

3 0

2 years ago

Help how can I Write the given standard equation of the quadratic in intercept form

olya-2409 [2.1K]

Answer:

f(x) = (x - 10) (x + 10)

Step-by-step explanation:

The equation looks like the difference of squares so 5 and 20 are out

-10 x -10 = 100

-10 x 10 = - 100

so (x - 10) (x + 10)

7 0

2 years ago

Show that there is no rational number whose square is 5<br><br>

lozanna [386]

Answer:

Step-by-step explanation:

Take the square root of 5, which is 2.236, aka not a rational number. It doesn't come out to a whole number so therefore there is no rational solution

4 0

3 years ago

What the square root of 280​

What the square root of 280