The appropriate choice is probably
none of the above

While the inverse of any irrational number is irrational, their ratio my not be, for example (√8)/(√2) is rational.

6 0

3 years ago

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Joseph is in the business of manufacturing phones. He must pay a daily fixed cost of $1000 to rent the building and equipment, a

Nostrana [21]

Answer:50p+1000

Step-by-step explanation:I’m smart, but lazy. Enjoy

6 0

3 years ago

Sarah had 3 1/2 cups of flour. She used 2 1/4 cups of flour for a recipe. How much flour does she have left?

Brums [2.3K]

Answer:

1 and 1/4

Step-by-step explanation:

3 0

3 years ago

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Find the eighth term of the

Pie

Answer:

see explanation

Step-by-step explanation:

The n th term of a geometric sequence is

$a_{n}$ = a₁ $(r)^{n-1}$

where a₁ is the first term and r the common ratio, hence

$a_{8}$ = 6 × $(-1/3)^{7}$ = 6 × - $\frac{1}{3^{7} }$ = 6 × - $\frac{1}{2187}$ = - $\frac{2}{729}$

7 0

3 years ago