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3 years ago

Which graph represents the solution set for the quadratic inequality x^2+2x+1 0

Mathematics

1 answer:

Natasha2012 [34]3 years ago

6 0

The answer is [-2,7] on e2020, good luck fam

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5 – (– 3 + 4 – 2) – 3 · (2 + 5 – 4)<br> cuanto da

muminat

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-3

Step-by-step explanation:

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3 years ago

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Romashka [77]

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its 375

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3 years ago

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What is the simplified expression for 4 to the power of negative 3 multiplied by 3 to the power of 4 multiplied by 4 to the powe

blondinia [14]

Writing out: 4 to the power of negative 3 multiplied by 3 to the power of 4 multiplied by 4 to the power of 2 whole over 3 to the power of 5 multiplied by 4 to the power of negative 2

(4^(-3) * 3^4 * 4*2) / (3^5 * 4^(-2))

= (4^(-3+2) * 3^4) * 3^(-5) * 4^2

= 4^(1) * 3^(-1)

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b. 4 over 3

8 0

3 years ago

PLEASE I NEED HELP

klemol [59]

Answer: 0.25 feet

Step-by-step explanation:

Given: Jonathon has paper strips that are all equal in length.

Let x be the length of each paper strip.

Since John lines them up end to end, the length of the line of paper strips= 3 feet

Also total strips used= 12

Therefore, length of line of strips= $12x=3\ feet$

$\\\Rightarrow\ x=\frac{1}{4}\ feet\\\Rightarrow\ x= 0.25\ feet$

hence, if Jonathan is correct then the length of each strip will be 0.25 feet.

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3 years ago

Express 80 as a product of its prime factors, write the prime numbers in accending order

Alex73 [517]

Answer:

80 as a product of prime numbers can be expressed as 2×2×2×2×5

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2 years ago