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2 years ago

100 POINTS PLS HELP write the value of six dimes as a fracition,with 100 as a demominator

Mathematics

2 answers:

BartSMP [9]2 years ago

7 0

1 dimes are worth 10 cents.

Multiply.

6 * 10 = 60

Put in a fraction with the denominator given.

60/100

Reduce the fraction.

60/100

30/50

15/25

3/5

Best of Luck!

kogti [31]2 years ago

6 0

Answer:

Sometimes a decimal is a fraction that has a denominator of 100.

A decimal number is one that has an integer and a fractional part, usually separated from each other by a period (.). For example, the number 5.8 has an integer part (5) and a fractional or decimal part (0.8).

As a decimal number it can be understood as a decimal fraction, and taking into account that the word "Decimal" means "based on 10", a decimal fraction is a fraction where the denominator (the number below) is 10, 100, 1000 or any other power of ten.

For example, 2.3 is , 13.76 is and 2.987 is . So, decimal is a fraction that has a power of 10 as a denominator, but does not necessarily have a denominator of 100. Although sometimes it can happen because 100 is a power of 10 (10²)

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Consider a manufacturing process called as turning (a type of machining process) that is used to manufacture cylindrical metal s

Sav [38]

Answer: 86.64%

Step-by-step explanation:

Let x be a random variable that represents the diameter of metal samples.

Given : Population mean : $\mu=10$

Standard deviation: $s=0.50$

Specified tolerance on the diameter is 0.75 mm.

i.e. range of diameter = 10-0.75< x <10+0.75 = 9.25< x< 10.75

Formula to find the z-score corresponds to x: $z=\dfrac{x-\mu}{s}$

At x= 0.75, $z=\dfrac{9.25-10}{0.50}=-1.5$

$z=\dfrac{9.25-10}{0.50}=1.5$

Using standard normal table for z-value,

P-value : $p(-1.5$

∴ Percentage of samples manufactured using this process satisfy the tolerance specification = 86.64%

6 0

2 years ago

What percent of 60 is 3? <br> Show work please?<br> Thank you !

masya89 [10]

Answer:

Step-by-step explanation:

you know 10% of 60 is 6. 3 is half of 6, and 5% is half of 10.

hope this helped!

7 0

2 years ago

Read 2 more answers

2 a.m. the outside temperature was 15 Fahrenheit the temperature fell steadily by 4 Fahrenheit for the next 3 hours what was the

KatRina [158]

11°F is what the temperature was at 5:00 a.m.

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3 years ago

(01.03. 106, 1.08 HC)

zlopas [31]

Answer:

A) see attached for a graph. Range: (-∞, 7]

B) asymptotes: x = 1, y = -2, y = -1

C) (x → -∞, y → -2), (x → ∞, y → -1)

Step-by-step explanation:

A graphing calculator is useful for graphing the function. We note that the part for x > 1 can be simplified:

$\dfrac{-x^2+x+2}{x^2-3x+2}=-\dfrac{(x-2)(x+1)}{(x-2)(x-1)}=-\dfrac{x+1}{x-1}\quad x\ne 2$

This has a vertical asymptote at x=1, and a hole at x=2.

The function for x ≤ 1 is an ordinary exponential function, shifted left 1 unit and down 2 units. Its maximum value of 3^-2 = 7 is found at x=1.

The graph is attached.

The range of the function is (-∞, 7].

As we mentioned in Part A, there is a vertical asymptote at x = 1. This is where the denominator (x-1) is zero.

The exponential function has a horizontal asymptote of y = -2; the rational function has a horizontal asymptote of y = (-x/x) = -1. The horizontal asymptote of the exponential would ordinarily be y=0, but this function has been translated down 2 units.

The end behavior is defined by the horizontal asymptotes:

for x → -∞, y → -2

for x → ∞, y → -1

7 0

2 years ago

PLease answer 1, 2, and 3 so I can be free till december

Kobotan [32]

Is there a picture for this?

3 0

2 years ago