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siniylev [52]
3 years ago
11

What expressions are equivalent to j+j+2k

Mathematics
1 answer:
Nookie1986 [14]3 years ago
3 0

Answer:

athe answer is 2( j t k) hope it helped

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Verify whether the indicated numbers are zeroes of their corresponding polynomials.
Mashcka [7]

Answer:

  • No, incorrect

Step-by-step explanation:

<u>Given</u>

  • Q(s) = -4s^3 + 7s^2 - 24;
  • s = -4 and 1

<u>Verifying zeroes</u>

Q(-4) =

  • -4(-4)^3 + 7(-4)^2 - 24 =
  • 256 + 112 - 24 =
  • 344
  • Incorrect as 344 ≠ 0

Q(1) =

  • -4(1)^3 + 7(1)^2 - 24 =
  • -12 + 7 - 24 =
  • -29
  • Incorrect as -29 ≠ 0

8 0
3 years ago
What is 1/3x1/3x1/3 in exponents
Artemon [7]

Answer:

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Step-by-step explanation:

if it is positive exponents then

1

3

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(

x

(

1

3

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)

⋅

(

x

(

1

3

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)

if negative

1

27

x

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1

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3 0
3 years ago
The Sun is v kilometers from the upper edge of the Earth's atmosphere and q kilometers from the surface of the Earth. Which of t
horsena [70]
The distance between the Earth's surface and the upper edge of the Earth's atmosphere would be Q - V.

The distance from the Sun to the Earth is Q. The distance from the Sun to the upper edge of the atmosphere is V. If you subtract V from Q, the remaining distance is that of the Earth's atmosphere.  Q - V = the atmosphere
6 0
3 years ago
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Pleeeaseeeeeeeeee help​
trasher [3.6K]
Y=-1/2x-8

This is in y intercept form
6 0
3 years ago
Find the product. Of 0.4x0.59
trapecia [35]

Answer:

0.4*0.59=0.236

Step-by-step explanation:

7 0
3 years ago
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