3 years ago

Value of x in this? Having trouble with this problem.

Mathematics

1 answer:

Solnce55 [7]3 years ago

6 0

Answer:

I think it’s 105

Step by step explanation:

I hope this helped in some kind of way.

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jeka94

7 because you divide the 27 from 3.

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3 years ago

Solve for z. z³ = 64 Enter your answer in the box. z =

zlopas [31]

Answer:

z³ = 64

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since power is equal, base will be same

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Step-by-step explanation:

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3 years ago

Compute: 3/8 divided -0.25

Makovka662 [10]

Answer:

-1.5

Step-by-step explanation:

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2 years ago

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Rus_ich [418]

Answer:

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Step-by-step explanation:

(4,1)

(8,-3)

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3 years ago

= 2. Given the quadratic equation 3x2 – 8x + k = 0 has no real roots. Find the range of values of k.

VashaNatasha [74]

$\text{If there are no real roots, then}\\\\~~~~~\text{Discriminant} < 0\\\\\implies b^2 -4ac < 0\\\\\implies (-8)^2 -4 \cdot 3 k < 0\\\\\implies 64-12k < 0\\\\\ \implies 12k > 64\\\\\implies k > \dfrac{64}{12}\\\\\implies k > \dfrac{16}3\\\\\text{Interval,}~ \left( \dfrac{16}3, ~\infty\right)$

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2 years ago