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3 years ago

The graph of the function has more than one turning point

1 answer:

6 0

The graph of the function has more than one turning point
f(x) = 5x3 - 5x2 - X+4. [-1.0]
The coordinates of the turning point are
l-

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S varies inversely as G. If S is 7 when G is 1.8, find S when G is 3.

kondor19780726 [428]

Answer:

see explanation

Step-by-step explanation:

Given that S varies inversely as G then the equation relating them is

S = $\frac{k}{G}$ ← k is the constant of variation

To find k use the condition S = 7 when G = 1.8, then

k = SG = 7 × 1.8 = 12.6

S = $\frac{12.6}{G}$ ← equation of variation

When G = 3, then

S = $\frac{12.6}{3}$ = 4.2

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3 years ago

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How do you spell 12,350,000 in words

Sauron [17]

Answer:

Twelve million three hundred fifty thousand

Step-by-step explanation:

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4 years ago

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Math question down below screen shot

inna [77]

Answer:

the screen shoy isnt showing up

Step-by-step explanation:

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3 years ago

4. A ladder has 50 rungs. The bottom rung is 1 m long. Each rung is 12,5 mm shorter than the rung beneath it. Determine the tota

In-s [12.5K]

Using an arithmetic sequence, it is found that the total length of wood required to make 50 rungs is of 34.6875 m.

<h3>What is an arithmetic sequence?</h3>

In an arithmetic sequence, the difference between consecutive terms is always the same, called common difference d.

The nth term of an arithmetic sequence is given by:

$a_n = a_1 + (n-1)d$

The sum of the first n terms is given by:

$S_n = \frac{n(a_1 + a_n)}{2}$

In this problem:

A ladder has 50 rungs, hence the sequence has 50 terms, that is, $n = 50$ .

The bottom rung is 1 m long, hence, considering it as the first term, $a_1 = 1$ .

Each rung is 12,5 mm shorter than the rung beneath it, hence, in meters, the common difference is of $d = -0.0125$ .

Then the 50th term is:

$a_50 = a_1 + (n-1)d = 1 - 0.0125(49) = 0.3875$

The total length is the <u>sum of the first 50 terms</u>, hence:

$S_{50} = \frac{50(1 + 0.3875)}{2} = 25(1.3875) = 34.6875$

The total length of wood required to make 50 rungs is of 34.6875 m.

You can learn more about arithmetic sequence at brainly.com/question/6561461

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2 years ago

A Pastry chef has a container with 1/4 pounds of sprinkles . The chef needs to spread the sprinkles equally among five cakes . W

Vinvika [58]

Answer:

1/2 on each cake

Step-by-step explanation:

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3 years ago

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