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3 years ago

What are five example recurring decimal

Mathematics

1 answer:

denpristay [2]3 years ago

8 0

Answer:

These are some examples of recurring decimals.

Definiton:

A repeating decimal or recurring decimal is decimal representation of a number whose digits are periodic (repeating its values at regular intervals) and the infinitely repeated portion is not zero.

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A weight is attached by a string to the end of a spring and is thrown upwards while a stopwatch is started at t=0t=0t, equals, 0

Dahasolnce [82]

Answer:

The function is defined as H (t) = 4 cos (2π/5 ( t - 1.5)) + 8

Step-by-step explanation:

Solution

Let the function be a cosine function

H(t) a cos(b(t+c)) + d

Now,

The maximum height,is H max =12

The minimum height , is H min = 4

The amplitude, a is denoted by :

a= H max - H min/2

= 12 - 4/2 = 8/2 = 4

Thus,

The vertical shift , d is given by:

d = H max + H min/2

= 12 + 4 /2 = 16/2 = 8

The period T is given by,

T=6.5-1.5=5

So,

b is given by ,

b= 2π /T = 2π/5

The phase shift , c is given by :

since maximum height occur at 1.5 we get, c=-1.5

Therefore, our function is defined as:

H (t) = 4 cos (2π/5 ( t - 1.5)) + 8

4 0

3 years ago

What is the slope of the line defined by the equation 2x + 3y = 18?

madreJ [45]

The slope of the line would be -2/3x but the answer to the equation is y= 6-2/3x

4 0

3 years ago

Read 2 more answers

(a) Complete the table of values for y = 6 - 4x. Please help ❤️

shutvik [7]

Answer:

$\boxed{\begin{tabular}{|c|c|c|c|c|c|}\cline{1-6} \bf x & -1 & 0&1&2&3\\\cline{1-6} \bf y & 10& 6& 2&(-2)&-6 \\\cline{1-6}\end{tabular}}$

Step-by-step explanation:

Given equation to us is :-

$\implies y = 6 - 4x$

So , here we can put different values of x in order to get different values of y .

Initial table given to us is ,

$\begin{tabular}{|c|c|c|c|c|c|}\cline{1-6} \bf x & -1 & 0&1&2&3\\\cline{1-6} \bf y & & & 2&&-6 \\\cline{1-6}\end{tabular}$

Put x = (-1) :-

$\implies y = 6 - 4x \\\\\implies y = 6 -4(-1) \\\\\implies y = 6 + 4 \\\\\red{\bf\implies y = 10}$

Put x = 0 :-

$\implies y = 6 - 4x \\\\\implies y = 6-4(0) \\\\\implies y = 6 - 0 \\\\\pink{\bf\implies y = 6 }$

Put x = 2 :-

$\implies y = 6-4x \\\\\implies y = 6 - 4(2) \\\\\implies y = 6 - 8 \\\\\blue{\bf\implies y = (-2)}$

Hence the final table would be :- 

$\begin{tabular}{|c|c|c|c|c|c|}\cline{1-6} \bf x & -1 & 0&1&2&3\\\cline{1-6} \bf y & 10& 6& 2&(-2)&-6 \\\cline{1-6}\end{tabular}$

4 0

3 years ago

If 1 cup of milk is added to a 3-cup mixture that is 2/5 flour and 3/5 milk, what percent of the 4-cup mixture of milk?

Marta_Voda [28]

This is the concept of algebra, the percentage of Milk in the 4 cup mixture will be found as follows;
the ratio of milk to mixture after 1 cup was added to 3-cups was:
1/3
the total ratio of milk in the mixture was:
1/3+3/5
=14/15
thus the percentage of milk will be:
14/15*100
=93 1/3%

5 0

4 years ago

Plz help i beg uu 25 POINTS. AND BRANLIEST

Lemur [1.5K]

Answer:

Step-by-step explanation:

Hope this is correct and helps!

8 0

3 years ago

Read 2 more answers

What are five example recurring decimal​

What are five example recurring decimal