Find the distance between the points L(7, -1) and M(-2,4)

Answer:

3/13

Step-by-step explanation:

No. of face cards = 3 x 4 = 12

Total cards = 52

P (face) = 12/52

= 6/26

= 3/13

Answer:

4/14 that's the answer ok ok

Answer:

x = 11

Step-by-step explanation:

all angles in a triangle will add up to 180.

So we can start with the equation:

(19 + x) + (7 + 8x) + angle str = 180.

we are given the angle stv. This angle equals 125.

the angle of a straight line is 180. In order to find the angle next to another angle like angle stv and str are, all you have to do is subtract the angle from 180.

So to find str:

180 - 125 = 55

we already have one of our angles which is 55

so the equation is now:

(19 + x) + (7 + 8x) + 55 = 180

now do some simple simplification:

(19 + x) + (7 + 8x) + 55 = 180

______________ -55_-55

(19 + x) + (7 + 8x) = 125

26 + 9x = 125

-26_____-26

9x = 99

99/9 = 11

x = 11

Therefore, x = 11

Answer:

32% 98

Step-by-step explanation:

hope this helps!

Answer:

I don't know ✌️. ..............

Answer:

four times a number less 10 is equall to 16 ia not

where is the graph????

Step-by-step explanation:

Answer:

6.09 is the ans thanku please mark me brainleaset ans

The cost per hour when Victor wants to learn to snowboard is $28.

Expression simply refers to the mathematical statements which have at least two terms which are related by an operator.

Let the cost per hour used be h.

Therefore, based on the information given, the expression will be:

35 + (5 × h) = 175

35 + 5h = 175

Collect like terms

5h = 175 - 35

5h = 140

Divide

h = 140 / 5.

h = 28

The cost per hour is $28.

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Complete question

Victor wants to learn to snowboard. He went to Snowy Ridge Mountain and rented a snowboard for $35, then took 5 hours of group snowboarding lessons. Victor paid $175 in all. Calculate the cost per hour.

Answer:

Hitting a tennis ball over a net.

Step-by-step explanation:

B,C,D are non-rigid

Answer:

Option 4

Step-by-step explanation:

The domain of this function is the possible values of n that are suitable for this function. Since n represents a number of vehicles, the domain of n should be a whole number (since you cannot have a negative number of vehicles or half of a vehicle).

hope this helps :)

Answer:

the other guy is wrong the answer is 1.27945 × 10 but then 10 is to the power of 4 but I do not know how to type that.

Step-by-step explanation:

To convert 12794.5 into scientific notation, follow these steps:

1.       Move the decimal 4 times to left in the number so that the resulting number, m = 1.27945, is greater than or equal to 1 but less than 10

2.      Since we moved the decimal to the left the exponent n is positive

n = 4

3. Write in the scientific notation form, m × 10 to the power of n

= 1.27945 × 10 to the power of 4

Therefore, the decimal number 12794.5 written in scientific notation is 1.27945 × 10to the power of 4 and it has 6 significant figures.

So, each farmer pays the following amounts: The first farmer pays 738.40 euros. The second farmer pays 443.04 euros. The third farmer pays 418.56 euros

Proportion refers to the equality of two ratios. In other words, when two ratios are set equal to each other, they form a proportion. A proportion is typically written in the form of two fractions separated by an equals sign, such as a/b = c/d. Proportions are commonly used in mathematics to solve problems involving ratios and proportions, such as finding missing values or scaling up or down a given quantity.

Here,

To find out how much each farmer pays, we need to determine the proportion of the total rent that each farmer owes based on the number of sheep they have. First, we need to find the total number of sheep:

120 + 72 + 68 = 260

The first farmer has 120 sheep, which is 46.15% of the total number of sheep (120/260). Therefore, the first farmer owes 46.15% of the rent:

0.4615 x 1600 = 738.40 euros

Similarly, the second farmer has 72 sheep, which is 27.69% of the total number of sheep (72/260). Therefore, the second farmer owes 27.69% of the rent:

0.2769 x 1600 = 443.04 euros

The third farmer has 68 sheep, which is 26.15% of the total number of sheep (68/260). Therefore, the third farmer owes 26.15% of the rent:

0.2615 x 1600 = 418.56 euros

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Complete question:

The rent of 1600 euros for a piece of land is divided among three farmers who graze their sheep there. As they do not have the same number of sheep, they decide to pay proportionally according to the number of sheep each has. If the first one has 120 sheep, the second 72, and the third 68. How much does each one pay?

Answer: coordinate r is at 4/5

Step-by-step explanation:hope this helps

Answer:

If two chords intersect in a circle, then the product of the segments of one chord equals the product of the segments of the other chord.

6(3x) = 4(4x + 1)

18x = 16x + 4

2x = 4

x = 2

The number 842 is the number whose digit 4 is ten times larger than in the number 384

To solve the problem, we need to find a number in which the digit 4 is ten times larger than in the number 384.

In the number 384, the digit 4 is in the ones place, which means that its value is 4.

To find a number in which the digit 4 is ten times larger, we need to find a number in which the digit 4 is in the tens place and its value is 10 times larger than 4, which is 40.

The only answer option that fits this description is 842. In this number, the digit 4 is in the tens place and its value is 40, which is ten times larger than its value in the number 384.

Therefore, the correct answer is 842.

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Answer:

Around 150.72

Step-by-step explanation:

The formula for Circumference is \(2\pi r\).

The radius is down in the question as 24yd. (Radius is the distance from the center of the circle to a point on the circle)

Now we now the radius equals 24, simply substitute it into the formula.

2(3.14)(24)

Around 150.72.

Answer:

Circumference ≈ 150.8yd

Step-by-step explanation:

The formula for the circumference of a circle is 2πr. Since we know the radius is 24 yards, plug it into the formula.

C = 2π(24)

C = 150.796

C ≈ 150.8yd

The value of function which cross the y-axis at point (0, 7) will be;

⇒ y = x + 7

To find the value of any one of the variables from one equation in terms of the other variable is called the substitution method.

Given that;

The point which cross the function = (0, 7)

Now,

Since, The point which cross the function = (0, 7)

Hence, The point must be satisfy the function.

By option (1);

⇒ y = x + 7

Put (x, y) = (0, 7)

⇒ 7 = 0 + 7

⇒ 7 = 7

Thus, The correct function which passes through the point (0, 7) is,

⇒ y = x + 7

Option (i) is true.

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Answer:

d = 372 -k

Step-by-step explanation:

is means equals

less than means subtract from

d = 372 -k

The expanded form of (x²-3y)⁴ using Pascal's Triangle is x⁸ - 12x⁶y² + 54x⁴y⁴ - 108x²y⁶ + 81y⁸.

Pascal's Triangle is a triangular array of numbers in which the value in each cell is the sum of the two numbers directly above it.

To expand the given expression (x²-3y)⁴ as per Pascal's triangle:

First, write down the fourth row of Pascal's Triangle as:

1 4 6 4 1

The above numbers represent the coefficients of the terms in the expansion of (a+b)⁴, where a is x² and b is -3y. Therefore, it can be written as,

1×(x²)⁴ + 4×(x²)³×(-3y) + 6×(x²)²×(-3y)² + 4×(x²)(-3y)³ + 1(-3y)⁴

Simplify each term,

x⁸ - 12x⁶y² + 54x⁴y⁴ - 108x²y⁶ + 81y⁸

Therefore, the expanded form of (x²-3y)⁴ using Pascal's Triangle is x⁸ - 12x⁶y² + 54x⁴y⁴ - 108x²y⁶ + 81y⁸.

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Answer:

80 in^2

Step-by-step explanation:

Length x width x height = vol

Length x width x 5 = 400

Length x width = 400/5

Length x width = 80 in^2

Length x width = area = 80 in^2

Answer:

y = (-1/6)x+2

Step-by-step explanation:

The general form is y=mx + b where m is the slope and b is the y intercept.

Notice that the graph is sloping down - - - as x increases, y decreases, so make sure that that m (slope) ends up being negative.

We can see the y intercept is 2.

So y=mx+2

Now let's calc the slope.

We have a couple of choices. We can use the slope formula OR we can substitute. I'm going to do both.

Slope formula = (y2-y1)/(x2-x1). Pick any 2 points. (-6,3) and (6,1) are plotted with dots on your graph.

slope = (3-1)/(-6-6)

= 2/-12 = -1/6

so y = (-1/6)x+2

Here's another way to solve: use any point and solve for m.

y=mx+2

We'll use the point (6,1)

1 = m*6+2

1-2 = 6m

-1 = 6m

-1/6 = m

Same slope!

No matter how you solve, the equation is y = (-1/6)x+2.

The quadratic function is y = 3x² + 6x - 12

Since a quadratic function is a parabola, we use the equation of a parabola in standard form.

y = a(x - h)² + k where a = stretch factor, h = x-coordinate of vertex and k = y-coordinate of vertex.

We are given that the quadratic function contains the point (1, -3) and has vertex x-coordinate at x = -1. That is h = -1.

Also, it has the same stretch factor as f(x) = 3x². So, a = 3

Thus, y = a(x - h)² + k

y = 3(x - (-1))² + k

y = 3(x + 1)² + k

Now, since the quadratic function passes through the point (1, -3), we have that

y = 3(x + 1)² + k

-3 = 3(1 + 1)² + k

-3 = 3(2)² + k

-3 = 3(4) + k

-3 = 12 + k

k = -3 - 12

k = -15

So,

y = 3(x + 1)² + k

y = 3(x + 1)² - 15

y = 3(x² + 2x + 1) - 15

y = 3x² + 6x + 3 - 15

y = 3x² + 6x - 12

So, the quadratic function is y = 3x² + 6x - 12

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Step-by-step explanation:

Distance between points (-7, 2) and (-2, 14) is 13

Answer

a) f(5) = 12

b) f(-1) = 6

c) f(-3) = 4

Explanation

We are given the function

f(x) = x + 7

We are then asked to evaluate a number of valus of x for the function

a) f(5)

f(x) = x + 7

f(5) = 5 + 7 = 12

b) f(-1)

f(x) = x + 7

f(-1) = -1 + 7 = 6

c) f(-3)

f(x) = x + 7

f(-3) = -3 + 7 = 4

Hope this Helps!!!

Increasing 2400 by 5% gives us 2520

we can increase the value by using the formula:

\(initial value+ percentage increase *initial value\) = increased percentage

in the aforementioned question we have

initial value = 2400

percentage increase = 5%

thus we can find out the increased percentage by:

2400 + 2400 X (5/100)

=2400 + 120

=2520

the value by which 2400 is increased is 120

to arrive at the increased value which is 2520

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Answer:

2.5 bottles or 3 bottles

Step-by-step explanation:

Given that :

Dimension of lot :

22.5 yds by 20.4 yds

Area of lot = 22.5 * 20.4 = 459 yd²

Volume per bottle of herbicide = 12 fl oz

1.1 fl oz combined with water treats an area of 155 ft²

Number of 1.1 fl oz from 12 fl oz that can be obtained : 12 / 1.1 = 10.90

1 yard² = 9 feet²

459 yard² = (459 * 9) = 4131 feet²

Number of 151 feet² that can be obtained from 4131 feet²

4131 feet² / 155 ft²

= 27.3576 times

= 27.3576 / 10.909

= 2.507

This means he'll have to buy a minimum of 3 bottles if a fraction of a bottle can't be purchased.

Let's define

x: gross income

26.2% of the gross income goes to pay taxes. That is, 0.262x

The gross income minus taxes make the take-home pay. Her take-home pay is $4,784.95, then

x - 0.262x = 4,784.95

0.738x = 4,784.95

x = 4,784.95/0.738

x = 6483.67

Her monthly gross income is $6,483.67

i. Costco is more effective at collecting its accounts receivable faster.

ii. The trend in the accounts receivable turnover ratio and the number of days sales in accounts receivable for both companies is that they are both decreasing.

iii. Costco is more effective at collecting its accounts receivable faster than Sam's Club.

Accounts Receivable Turnover: Year ended in 2022: 10.2 times; Year ended in 2021: 10.1 times.

Number of Days Sales in Accounts Receivable: 2022: 38.6 days; 2021: 39.1 days.

Sam's Club

Accounts Receivable Turnover: Year ended in 2022: 8.6 times; Year ended in 2021: 8.5 times.

Number of Days Sales in Accounts Receivable: 2022: 45.2 days; 2021: 46.2 days.

This could be due to a number of factors, such as the economic environment, changes in customer payment habits, or changes in the way that the companies are managing their receivables.

This could be due to a number of factors, such as the companies' different business models, customer bases, or payment terms.

So, Costco is more effective at collecting its accounts receivable faster.

The trend in the accounts receivable turnover ratio and the number of days sales in accounts receivable for both companies is that they are both decreasing. Costco is more effective at collecting its accounts receivable faster than Sam's Club.

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