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2 years ago

Which expression is equivalent to

Mathematics

2 answers:

sergejj [24]2 years ago

7 0

Answer:

$x^{\frac{1}{8} } y^{8}$

Step-by-step explanation:

$x^{1/4 \times 1/2} y^{16 \times 1/2}$

$x^{1/8} y^{8}$

aleksley [76]2 years ago

7 0

Answer:

x^1/8 y^8

Please see the attached picture for full solution

Hope it helps

Good luck on your assignment

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Is 3π/9 irrational or rational

iren2701 [21]

Answer:

irrational

Step-by-step explanation:

Since π is an irrational number, it would make 3π/9 an irrational number too since multiplying or dividing by pi makes the answer an irrational number.

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2 years ago

What is the function doing in the interval -3 7 poin Decreasing Increasing

disa [49]

Answer:

increasing

Step-by-step explanation:

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2 years ago

Or Simplify. Express your answer as a single term using exponents. 303*9x303*9

dmitriy555 [2]

${303}^{9} \times {303}^{9} \\ = {303}^{9 + 9} \\ = {303}^{18}$

Answer:

${303}^{18}$

Hope you could get an idea from here.

Doubt clarification - use comment section.

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2 years ago

What is the length of if ? 8 in. 8.75 in. 10.25 in. 14 in.

Ket [755]

Answer:

A=8.75 in.

Step-by-step explanation:

Since ∆ HBA & ∆HKJ are similar,

HB/HA = HK/HJ

3/5.25 = 8/HJ

3HJ/5.25 = 8

3HJ = 42

HJ = 14 in.

AJ = 14 - 5.25

AJ = 8.75 in.

Therefore

A=8.75 in.

I hope this helped you.

5 0

3 years ago

Read 2 more answers

sally can paint a room in 7 hours while it taks steve 9hours to finsh the same room. how ling will it take them to paint if they

Nata [24]

How much part can sally paint in an hour ?
a ÷ 7 = a/7

And what about Steve ?
a ÷ 9 = a/9

Where, a is the total area of the room.

So, let the time taken by both of them to paint the room together be 't'

So,
t(a/7 + a/9) = a
t(9a/63 + 7a/63) = a
t(16a/63) = a
t = 63/16 ≈ 4 hr

6 0

3 years ago

Read 2 more answers