2 years ago

What is the length of EF in the right triangle below?

Mathematics

1 answer:

Goshia [24]2 years ago

6 0

Answer:

Its SQUARE ROOT 217

$\sqrt{217}$

AP3X HOPE THIS HELPS

You might be interested in

Hello please help with my question, I will give brainlyest!

lilavasa [31]

No, John is incorrect.

<h3>Correct work shown:</h3>

$\sf x^2 - 6x - 7 = 0$

$\sf x^2 - 6x = 7$

$\sf x^2 - 6x + 9= 7 + 9$

$\sf (x-3)^2= 16$

$\sf x-3=\pm \sqrt{16}$

$\sf x-3= \pm 4$

$\sf x= + 4 + 3 \quad or \quad x = -4 + 3$

$\sf x= 7 \quad or \quad x = -1$

The correct answer should be x = 7 or x = -1

3 0

1 year ago

The cost of a pen at the office supply store is $2.65. The school store sells the pen for $3.45. How much does the school store

Julli [10]

The pen is what ever when you subtract them

3 0

2 years ago

Eight 5 bills are worth 40

dmitriy555 [2]

Answer:

what is the question

Step-by-step explanation:

5 0

1 year ago

Read 2 more answers

The points -4. -4 -4, 4

Ilia_Sergeevich [38]

Answer:

whats the question?

Step-by-step explanation:

I don't get the question so what is the question?

3 0

2 years ago

Which symbol can be used to correctly compare the two fractions?

aev [14]

Answer:

Step-by-step explanation:

Divide them, Do 2 divided by 5 and you'll get 0.4 and then do 35 divided by 100 and you'll get 0.35. 0.4 is bigger then 0.35 so the answer will be >.

4 0

1 year ago