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Vikentia [17]
3 years ago
10

I need help. Thank you.

Mathematics
2 answers:
Oduvanchick [21]3 years ago
4 0

Answer:

D

A=-5

Step-by-step explanation:

victus00 [196]3 years ago
4 0

Answer:

a=-5

Step-by-step explanation:

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P = kQ<br> a) direct<br> b) inverse<br> c) joint variation<br> PLEASE HELP!! WILL MARK BRAINIEST!!
julia-pushkina [17]
99% sure this is joint variation.
3 0
3 years ago
a square with an area of 144 cm² is reduced by a factor of 1/3 how long are the new sides of the square?​
olga55 [171]

Answer:

4  cm

Step-by-step explanation:

The square root of 144 is 12 (12 x 12 = 144) so we know our sides of the square are 12 cm²

12 / 3 = 4

(\frac{12}{1} x \frac{1}{3})

The sides of the new square are 4 :)

Hope this helps and is correct, have a nice day! :D

3 0
3 years ago
HELP ASAP GIVING BRAINLIEST LETS GO! In a dark hallway, you have a hard time finding your way to the bathroom. To find the bathr
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4 0
3 years ago
Pleas yall help me with this cause I'm dumb
harkovskaia [24]

Answer:

-4.8

Step-by-step explanation:

an integer is a whole number that is not a fraction or decimal.

3 0
3 years ago
Which terms could be used as the first term of the expression below to create a polynomial with a degree of 5 written in standar
Sladkaya [172]

Answer:

Option 2 - -4x^3y^2

Option 5 - 5x^4y

Step-by-step explanation:

To find : Which terms could be used as the first term of the expression below to create a polynomial with a degree of 5 written in standard form?

Solution :

The polynomial with a degree of 5 means the polynomial of highest power must be 5.

Now, we check one by one,

1) 2x^2y^2-3xy^3 - the highest degree is 4

2) -4x^3y^2 - the highest degree is 5

3) x^3 - the highest degree is 3

4) 8.4x^4y^2 - the highest degree is 6

5) 5x^4y - the highest degree is 5

6) -xy^3 - the highest degree is 4

Therefore, In the above options- option 2 and 5 has the highest degree 5 which means they both have a polynomial with a degree of 5.

6 0
3 years ago
Read 2 more answers
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