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FinnZ [79.3K]
3 years ago
7

What is the square root of -1?

Mathematics
1 answer:
Minchanka [31]3 years ago
5 0
The square root of -1 “i”
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Yadira's mom is buying hot dogs and hot dog buns for the family barbeque. Hot dogs come in packs of 12 and hot dog buns in packs
Andreas93 [3]

Ah hah !  People on Brainly are always asking us where they can
use this stuff in real life.  HERE is a perfect example of where
you can use Least Common Multiple in real life . . . when you're
buying hot dogs and buns !

When they come in packs, with different numbers in each pack
but you want to wind up with the same number of each item,
the number of each item that you should buy is the LCM of
the numbers in each pack. 

Yadira's mom absolutely aced her math in Middle School, so she
knows right away that the LCM of  9  and  12  is  36 .  This tells her
that she should buy  36 hot dogs (3 packs) and 36 buns (4 packs).

5 0
3 years ago
Read 2 more answers
I will give Brainliest to whoever can get here first!
USPshnik [31]

Answer:

The answers would be as follows:

3

3

1

1

Step-by-step explanation:

We can tell that the first two have an infinite number of solutions because when we try to solve, we get a true statement. The first one is done for you below.

-6x + 7 = -6x + 7 ------> Add 6x to both sides

7 = 7 (TRUE STATEMENT)

We can tell the next two have no solution due to the fact that they develop a false statement when trying to solve.

-3x + 7 = 3x + 7 ----> Subtract 7 from both sides

-3x = 3x ---> Divide by 3

-x = x (UNTRUE STATEMENT)

5 0
2 years ago
What is 863.141 in expanded form?
tatuchka [14]
You can us calculatorsoup online to find answers. 
3 0
3 years ago
Which of the following lines of Shelly's "On the Medusa of Leonardo Da Vinci in the
RUDIKE [14]

Answer:

A: Tis the melodious hue of beauty thrown  .

Explanation:

An appeal to the sense of hearing and sight will be something that presents an act that gives the readers a sense of the sounds in the writing. While an appeal to the sense of sight will present an image or a form of the picture to the readers. These types of sense appeals are used by writers to engage their readers' interest and keep them hooked.

In Percy Bysshe Shelly's poem "On the Medusa of Leonardo Da Vinci in the Florentine Gallery", the poet talks about the goddess Medusa but most importantly talks about the painting of "Medusa" by Da Vinci. The poem structured in the iambic pentameter scheme presents an image of Medusa and also how she was depicted by Da Vinci in his work. Out of the given options from the second stanza of the poem, the line that appeals to the sense of hearing and sight is<u><em> "Tis the melodious (hearing/ sound) hue of beauty thrown (sight)".</em></u>

Thus, the correct answer is option A.

6 0
3 years ago
Please help me with this I would give you 50 points.
Crazy boy [7]
The weekly charge for her lessons is 81.25
(multiply the hours with the amount of money they earn per hour)
independent variable=weeks
dependent variable=$32.50 per hour
3 0
2 years ago
Read 2 more answers
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