Find the distance and midpoint for the points (4, 8) and (19, 16). The distance is ___. The midpoint is ( _ , _ ).

I'd like a step by step please.

The first cellphone service provider to be established in South Africa was Vodacom. Vodacom was launched on April 1, 1994, and it became the country's first cellular network operator.

The company was a joint venture between Telkom, the national telecommunications company of South Africa, and Vodafone, a global telecommunications giant.

Vodacom introduced the GSM network to South Africa, providing mobile voice and data services to customers across the country. Its launch marked a significant milestone in the telecommunications industry in South Africa, as it brought mobile communication to the masses and revolutionized the way people connect and communicate.

Since its inception, Vodacom has played a pivotal role in the development of the telecommunications sector in South Africa. It has continually expanded its network coverage, introduced innovative services, and played an active role in bridging the digital divide in the country.

Today, Vodacom remains one of the leading mobile network operators in South Africa, providing a wide range of mobile services to millions of customers.

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The probable question may be:

Which cellphone service provider was the first to be established in south africa

Answer:

1/5

Step-by-step explanation:

7/35 and that simplifies to 1/5

Answer:

245 cups

Step-by-step explanation:

5 x 49 = 245

Answer:

245 cups

Step-by-step explanation:

245 divided by 5 would be 49, therefore if you multiplied 5 x 49 you would get 245 (hope that helps)

Answer:

so the answer is  

x = -6/5, - 14/ 5

Step-by-step explanation:

i hope this is what your looking for

Answer:

5/6 and -26/5

Step-by-step explanation:

-16 divide -2 = 8

Add 8 = 16

Remove absolute value

Positive 16 - 10 = 6

Divide 5 = 6/5

Negative -16 - 10 = -26

Divide 5 = -26/5

The Equivalent ratio to 8/2 is 4/1, 24/6, 32/8 and 48/12.

We have,

Cylinder and prism.

Here we have to find the equivalent ratio to 8/2.

First simplifying the given ratio as

8/2

= (4 x 2)/2

= 4 /1

Now, some more ratios equivalent to 8/2.

1. 8/2 x 3/3 = 24/ 6

2. 8/2 x 4/4 = 32/8

3. 8/2 x 6/6= 48/12

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Answer: (6,11π/6).

Step-by-step explanation:We need to find the radius r and the angle θ. Remember that r2=x2+y2, so

because of the signs of x and y, our angle is in quadrant IV. Therefore, we find that θ=11π/6.

So the final answer is (6,11π6).

Answer:

Should be 43

Step-by-step explanation:

There are only 43 bags that actually have buttons from the 3 numbers given.

Answer:

-2x² - 10xy + 2y²

Step-by-step explanation:

4x² - 9xy - 4y² - 6x² - xy + 6y² =

= 4x² - 6x² - 9xy - xy - 4y² + 6y²

= -2x² - 10xy + 2y²

The property you are referring to is called the associative property of multiplication. According to this property, when multiplying three numbers, the grouping of the numbers does not affect the result. In other words, you can change the grouping of the factors without changing the product.

In the equation you provided: 3x(5x7) = (3x5)7

The associative property allows us to group the factors in different ways without changing the result. So, whether we multiply 5 and 7 first, or multiply 3 and 5 first, the final product will be the same.

Answer:

11 cups

Step-by-step explanation:

1.50x10=15 and that wouldn't be the answer because, he needs to cover all of his supplies.  1.50x11=16.5, and that is enough money to cover all of his supplies. So he would need 11 cups total.

Answer:

71.13

Step-by-step explanation:

71.13 would be 71.13 if it was rounded to the nearest cent.

To round 71.13 to the nearest cent consider the thousandths’ value of 71.13, which is 0 and less than 5. Therefore, the cents value of 71.13 remains at 3.

$71.13 rounded to the nearest cent = $71.13

Answer:

Nearest cent: $71.10

Nearest dollar: $71.00

Step-by-step explanation:

The nearest cent is $71.10 because you cannot round the three, so we are left with the one. The one cannot be rounded any higher because the 3 is so low. So, in conclusion, the answer is $71.10. If this wasn't the answer you were looking for, it is $71.00.

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Answer:

12*3.25=39

Step-by-step explanation:

u multiply 12 by 3.25 and then u get ure answer witch is 39!!

Answer:

60

Step-by-step explanation:

180-(100+20)=x

x=60

Answer:

\(y = 3x +1\)

Step-by-step explanation:

Given

\(m = 3\)

\((x_1,y_1) = (-2,-5)\)

Required

The equation

This is calculated as:

\(y = m(x - x_1) + y_1\)

So, we have:

\(y = 3(x - -2) -5\)

\(y = 3(x +2) -5\)

Open bracket

\(y = 3x +6 -5\)

\(y = 3x +1\)

Answer:

Translated according to the rule (x, y) =>(x+8, y+ 2) and reflected across the x- axis

The total volume of the air space of spherical ball is A = 12.265625 inches³

Given data ,

Since each tennis ball has a diameter of 2.5 inches, the radius of each ball is 1.25 inches.

The air space around the balls can be thought of as a cylinder with a height equal to the diameter of one ball and a radius equal to the radius of one ball.

The height of the cylinder is 2.5 inches, and the radius is 1.25 inches.

The formula for the volume of a cylinder is:

V = πr²h

V = ( 3.14 ) ( 1.25 )² ( 7.5 )

V = 36.796875 inches³

where V is the volume, r is the radius, and h is the height.

So, the volume of the one ball is:

V₁ = ( 4/3 )π(1.25)³

V₁ = 8.177083 inches³

The total volume of three balls is = volume of 3 spherical balls

V₂ = 3V₁ = 3(8.177083) ≈ 24.53125 cubic inches

Therefore, the total volume of the air space around the three tennis balls is approximately A = 36.796875 inches³ - 24.53125 inches³

A = 12.265625 inches³

Hence , the volume of air space is A = 12.265625 inches³

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Answer:

it 17971.2 ;)

Step-by-step explanation:

The number of outcomes in the sample space is 6.

It is a branch of mathematics that deals with the occurrence of a random event.

When you roll a 6 sided dice, number of dots on uppermost face is called as outcome. Now, whenever a dice is rolled we can get either 1, 2,3,4,5 or 6 dots on the upper most face that is now outcome.

So experiment here is "Rolling a 6 faced dice" and list of possible outcomes is "{1,2,3,4,5,6}".

Sample space by its definition is list of all the possible outcomes of an experiment.

S={1,2,3,4,5,6}

Hence, the number of outcomes in the sample space is 6.

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Answer:

True

Step-by-step explanation:

Slope:

The slope of an equation represents how the y value changes as the x values changes, defined as: \(\frac{\text{change in y}}{\text{change in x}}\), so the slope of 60 can be represented as: \(\frac{60}{1}\), which tells us the amount of water (y-axis) increases by 60 units each hour (x-axis), or in other words, the rate at which the amount of water changes each hour.

Answer: (-1) x 2² x 3

Happy to help:)

Step-by-step explanation:

Given: To make smallest 3-digit number of 825.

To find: The smallest 3-digit number of 825.

Solution: We can make the smallest 3-digit number of 825 by separating the numbers and arranging it to ascending order. The given number is 825. ...

Final answer: The smallest 3-digit number of 825 is 258.

hope it helps

Answer:

258

Step-by-step explanation:

We are given 3 numbers:

8 2 5

And we are asked to find the smallest 3 digit number using those 3 digits above.

To make the smallest number, place the numbers in value from least to greatest:

2 5 8

This is your 3 digit number: 258.

Hope this helps! :)

The formula that can be used to determine the annual rate of return is:

g = (Future value / present value)^(1 / number of years) - 1

2^(1/15) - 1 = 4.7%

(1600 / 800) ^(1/8) - 1 = 9%

(200,00 / 100,000)^(1/20) - 1 = 3.52%

Number of years =  (In FV / PV) / r

Where:

IN2 / 0.0695 = 9.97 years

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She charges $8 per hour and a fixed charge of $10 for every job. it means that the equation that gives us the charge for every job is:

C = 8h + 10

Where h is the number of hours worked.

Then, if she charges in a job $78, the number of hours required is the number of hours that satisfy the previous equation with C equal to 78. So, the equation that gives the number of hours worked h is:

78 = 8h + 10

Answer: c) 8h + 10 = 78

Answer:

Step-by-step explanation:

\(F -\frac{1}{3} = \frac{1}{12}\\F= \frac{1}{12} +\frac{1}{3}\\F= \frac{1}{12} - \frac{4}{12}\\F= \frac{1-4}{12}\\F= \frac{-3}{12}=-\frac{1}{4}\)

Answer:

$9

Step-by-step explanation:

This means the cost of the item to you is $9. You will pay $9 for a item with original price of $10 when discounted 10%. In this example, if you buy an item at $10 with 10% discount, you will pay 10 - 1 = 9 dollars.

Answer:

13

Step-by-step explanation:

42/2 = 21

34-21 = 13