3 years ago

How many repeating digits are in the smallest group of repeating digits in the decimal equivalent of the fraction shown? 745/999

Mathematics

2 answers:

Mazyrski [523]3 years ago

8 0

Answer: C. 3

745/999=.745....

I hope this is good enough:

slava [35]3 years ago

8 0

Answer:

Step-by-step explanation:

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A new lawyer receives an annual income of $110,000. He must pay income tax of

faltersainse [42]

$11,000 because 10 percent would be that you use extra per one

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3 years ago

7. A cylindrical tank can hold 2279.64 cubic feet of water. The radius of the tank is 11 feet. What is the height of the tank?

aliina [53]

Answer:

r = 8.12

Step-by-step explanation:

The volume for a cylinder is V=πr^2h therefore,

v = 2279.64

h = 11ft

r = ?

2279.64 = πr^2 * 11

$\frac{2279.64}{11}= {\pi r^2} \\$

207.24 = πr^2

$\frac{207.24}{\pi} =r^2\\\\66 = r^2\\\\\sqrt{66} = r\\\\\\8.12 = r$

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2 years ago

Please help and possibly explain?<br> ( 15c + 8w ) • 10w

iVinArrow [24]

Answer:

150cw + 80w^2

Step-by-step explanation:

so we start with

(15c + 8w) • 10w

we would distribute it to the 15c and the 8w

once we distribute it it would become

150cw because of 15c • 10w

and 80w^2 because of 8w • 10w

8 0

3 years ago

Find the root(s) of f (x) = (x + 5)3(x - 9)2(x + 1). -5 with multiplicity 3 5 with multiplicity 3 -9

faust18 [17]

Answer:

-5, multiplicity 3; +9, multiplicity 2; -1

Step-by-step explanation:

The roots of f(x) are those values of x that make the factors be zero. For a factor of x-a, the root is x=a, because a-a=0. If the factor appears n times, then the root has multiplicity n.

f(x) = (x+5)^3(x-9)^2(x+1) has roots ...

-5 with multiplicity 3
+9 with multiplicity 2
-1

4 0

3 years ago

Let g(x) = 2x and h(x) = x2 + 4. Evaluate (h ∘ g)(1). 2 8 10 4

Klio2033 [76]

Hello!

You can solve this by plugging 1 into $g(x)$ and plugging the result into $h(x)$ .

$g(x) = 2x$
$g(1) = 2(1)$
$g(1) = 2$

$h(x) = 2x + 4$
$h(g(1)) = 2(2) + 4$
$h(g(1)) = 4 + 4$
$h(g(1)) = 8$

Answer:
<span>(h ∘ g)(1) = 8</span>

8 0

3 years ago