3 years ago

NEED HELP QUICK PLEASE !!

Mathematics

1 answer:

xxMikexx [17]3 years ago

6 0

Answer:

you have already choose correct one's

BC=DC

Step-by-step explanation:

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Simplyfy 8x^4y^5 times 10xy^3

Dennis_Churaev [7]

Answer:

$80x^5y^8$

Step-by-step explanation:

$8x^4y^5\times 10xy^3=\\\\(8\times 10) \times (x^4\times x)\times (y^5\times y^3)=\\\\80x^5y^8$

Hope this helps!

4 0

3 years ago

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What is the 100th term of 6,10,14,18

Usimov [2.4K]

Answer:

406

Step-by-step explanation:

6+(4x100)

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2 years ago

Solve y=10x^3 + 5.5x^2 - 58.50x + 45.00

WITCHER [35]

Answer:

x ∈ {-3, 1.2, 1.25}

Step-by-step explanation:

"Solve" is non-specific as to the solution required. We assume you want the x-intercepts.

A graph shows the zeros to be ...

x = -3
x = 1.2
x = 1.25

The equation can be factored as ...

y = (1/2)(x +3)(4x -5)(5x -6)

8 0

3 years ago

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Can yall help me with the problem ?!

timurjin [86]

If I’m correct then it is 0.25

4 0

2 years ago

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54) |1-2/3x|<1

Naily [24]

$|a| < b\iff a < b\ \wedge\ a > -b\\\\|a| > b\iff a > b\ \vee\ a < -b$

$\left|1-\dfrac{2}{3}x\right| < 1\iff1-\dfrac{2}{3}x < 1\ \wedge\ 1-\dfrac{2}{3}x > -1\ \ \ |\text{subtract 1 from both sides}\\\\-\dfrac{2}{3}x < 0\ \vedge\ -\dfrac{2}{3}x > -2\ \ \ \ |\text{change the signs}\\\\\dfrac{2}{3}x > 0\ \wedge\ \dfrac{2}{3}x < 2\ \ \ \ |\text{multiply both sides by 3}\\\\2x > 0\ \wedge\ 2x < 6\ \ \ \ |\text{divide both sides by 2}\\\\x > 0\ \wedge\ x < 3\to0 < x < 3\to x\in(0,\ 3)$

4 0

3 years ago