3 years ago

16

1 answer:

gladu [14]3 years ago

7 0

B .................0

You might be interested in

Novay_Z [31]

Length = width +6

L * (L - 6) = 135

L^2 - 6L = 135

L^2 - 6L -135 = 0

Length = 15
Width = 9

4 0

3 years ago

Citrus2011 [14]

Answer: x >= -7

(x is greater than or equal to negative seven)

7 0

2 years ago

Alexeev081 [22]

Answer:

4 x 10^8 metres.

[0.0001 x (4 x 10^12)

= 4 x 10 ^8

5 0

3 years ago

I am Lyosha [343]

Answer:

<h2>it is 6 because it's hard to explain but all I know it's 6</h2>

7 0

3 years ago

DerKrebs [107]

Answer:

Step-by-step explanation:

Assuming we want to evaluate |z|, given that, z=4+3i.

Then, by definition of modulus,

$|x + yi| = \sqrt{ {x}^{2} + {y}^{2} }$

$|4+ 3i| = \sqrt{ {4}^{2} + {3}^{2} }$

$|4+ 3i| = \sqrt{ 16+ 9 } \\ |4+ 3i| = \sqrt{25 } \\ |4+ 3i| = 5$

Therefore the modulus be of the given complex number is 5 units

5 0

3 years ago