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11Alexandr11 [23.1K]
3 years ago
7

The product of (a+b)(a-b) is a perfect square trinomial.

Mathematics
1 answer:
PilotLPTM [1.2K]3 years ago
7 0

Answer:

The product of (a+b)(a-b) is always a perfect square.

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What is the answer to the equation 9-2x=35
zepelin [54]
First you subtract 9 from both sides, so you get -2x=26
Then you divide both sides by -2 which is x=-13
So your answer is -13.
5 0
3 years ago
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19. At a boardroom meeting, the sales manager is happy to announce that sales have risen from $850,000 to $1,750,000 at a
klasskru [66]

The number of years it would take sales to reach $1,750,000 is 14.65 years.

<h3>What is the number of years?</h3>

The formula that can be used to determine the number of years it would take for the sales to reach $1,750,000 is:

Number of years : In (FV / PV) / r

Where:

  • FV = future level of sales -  $1,750,000
  • PV = present level of sales = 850,000
  • r = rate of growth -  4.931998%

Number of years : In ($1,750,000 / 850,000) / 0.04931998

Number of years : In (2.06) / 0.04931998

Number of years : 14.65 years

To learn more about how to determine the number of years, please check: brainly.com/question/21841217

#SPJ1

3 0
1 year ago
1- Name the Circle<br><br><br>3- Name Two Chords<br><br><br>5- Name a tangent
Gnoma [55]

Answer:

Name: Circle A

Chords: Chord DP, Chord HC

Tangent: EFG

Step-by-step explanation:

Name a circle by the center, in this case it's A.

Chord: A chord is a line only in the circle, not outside of it, and its endpoints are right on the circle.

Tangent of a circle: "Tangent" means touching, and this is a line, in terms of a circle, that touches the circle but is not INSIDE of the circle.  

7 0
3 years ago
4 1/5 x 7 2/3<br><br> What is the answer<br><br> please i need help
lidiya [134]

Answer: 32.2

Step-by-step explanation:

8 0
2 years ago
Read 2 more answers
PLEAS HELP I REALLY NEED HELP
blsea [12.9K]

Answer:

the first one in the picture

Step-by-step explanation:

8x8x8x8=4096

9x9x9x9=6561

4096x6561=26873856

72x72x72x72=26873856

5 0
2 years ago
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