Find the value of M.

Side question: How do I make somebody brainlist or whatever?

A scatterplot is used to present information.

A scatterplot is a graph which has two axes and two variables are plotted on the different axes. A scatter plot is very important in presenting information.

The scatterplot is not shown here hence extrapolations and numerical answers can not be obtained.

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Answer: The distance between these two points is 5.

Step-by-step explanation:

Yay! Love doing distance formula questions!

Okay, so first off, the distance formula goes as follows:

d = \(\sqrt(x^{2} - x^1)^2 + (y^{2}-y^1)^2\)

Basically you just plug in your coordinates to the formula.

Step 1:

\(\sqrt(-5 + 5)^{2} + (2-7)^{2}\)

Step 2: Distribute the exponent to both parenthesis to get \(\sqrt{25}\).

Step 3: Factor the number, which would result in \(\sqrt{5^2}\).

As a result of this, your answer would be 5.

The future value of depositing $1,000 every year for 20 years, with payments made at the beginning of each period, at an interest rate of 7% compounded yearly, is approximately $43,865.18.

To calculate the future value of a series of deposits, we can use the formula for the future value of an ordinary annuity:

FV = P * [(1 + r)^n - 1] / r

Where:

FV is the future value

P is the periodic payment

r is the interest rate per period

n is the number of periods

In this case, the periodic payment is $1,000, the interest rate is 7% (or 0.07), and the number of periods is 20.

Plugging these values into the formula, we get:

FV = 1000 * [(1 + 0.07)^20 - 1] / 0.07

  = 1000 * [1.07^20 - 1] / 0.07

  ≈ 1000 * [2.6532976 - 1] / 0.07

  ≈ 1000 * 1.6532976 / 0.07

  ≈ 43,865.18

Therefore, the future value of this series after 20 years would be approximately $43,865.18.

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Answer:

HiStep-by-step explanation:

J

Answer:

(x-6)^2+(y-4)^2=10

Step-by-step explanation:

use the equation of a circle ( x- x coordinate of center)^2+(y-y coordinate of the center)^2=radius squared.

to solve for the radius, make a right triangle from the center to the point on the circle. 1^2+3^2=r^2. So r^2 is 10

Answer:

Add 8 to both sides

Step-by-step explanation:

Normally after adding 8 to both sides you'd solve for x by then dividing by -5, but they just want u to explain what to do lol.

The correct option is option( A).

Using the property of Obtuse Triangle, the triangle with sides { 8, 10, 14 } is an Obtuse Triangle.

Obtuse Triangle:

An obtuse triangle is a triangle with one interior angle greater than 90 degrees. In geometry, a triangle is represented as a closed 2D figure with three sides of equal or unequal length and three angles of equal or unequal measurements.

Obtuse triangle property:

we have given the sides of triangle so, we use the fourth property for check the triangle formed by given sides are obtuse triangle or not .

8² + 10² = 164; 14² = 196 -> obtuse

9² + 12² = 225; 15² = 225 -> not obtuse

10² + 14²= 296 ; 17²= 289 --> not obtuse

12² + 15² = 369; 19²= 361 --> not obtuse

Hence, the required triangle is triangle with sides 8, 10, 14.

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Complete Question:

which set of numbers can represent the side lengths, in millimeters, of an obtuse triangle

A. 8, 10, 14

B. 9, 12, 15

C. 10, 14, 17

D. 12, 15, 19

Answer: the answer is A 8, 10, 14.

Step-by-step explanation: it show below.

The probability of choosing the winning numbers is 7.151 × 10^-8.

The number of ways we can choose a committee of four Republicans, three Democrats, and two Independents from a group of 10 distinct Republicans, 12 distinct Democrats, and four distinct Independents is 1681680 ways.

The formula for counting the number of ways of choosing r things from n distinct objects is given by;_nCr_ = n!/(r!(n-r)!)where ! is factorial notation.The number of ways of choosing four Republicans out of the ten is 10C4 = 210.The number of ways of choosing three Democrats out of the twelve is 12C3 = 220.The number of ways of choosing two Independents out of the four is 4C2 = 6.By the Multiplication Principle, the number of ways of selecting the committee is the product of the ways of choosing each group. That is, we have;210*220*6 = 1681680

Therefore, the number of ways we can select a committee of four Republicans, three Democrats, and two Independents from a group of 10 distinct Republicans, 12 distinct Democrats, and four distinct Independents is 1681680 ways.For the probability of choosing the winning numbers,The number of possible outcomes in which we can choose 6 numbers from 49 is _49C6_ .The number of successful outcomes, i.e., the number of ways we can choose 6 numbers that match the winning numbers is one. Therefore, the probability of choosing the winning numbers is 1/_49C6_.This is equal to;1/(49! / (6!(49-6)!))1/(13,983,816) = 7.151 × 10^-8.

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Answer:

1/27

Step-by-step explanation:

(1/27)^2016*27^2015 =

27^-2016 * 27^2015 =

27^(-2016+2015) =

27^-1 =

1/27

Answer:

x times 9

Step-by-step explanation:

A number = x

And 9 means x times 9

If this helps please mark as brainliest

Answer:

I had this on my test its A

Step-by-step explanation:

Answer:

(i) 22 - (-23) = 45

(ii) √324 = 18

Answer:

true

Step-by-step explanation:

a^15 ÷ a^5 = a^10

a÷a = a

15- 5 =10

give brainliest please I need it to level up

Answer:

True

Step-by-step explanation:

Using the rule of exponents

\(\frac{a^{m} }{a^{n} }\) = \(a^{(m-n)}\) , then

\(\frac{a^{15} }{a^{5} }\)

= \(a^{(15-5)}\)

= \(a^{10}\)

The expression that represents the shaded region is 1/4

The figure represents the given parameter

From the figure, we can see that:

From the figure, we can also see that:

Shaded region = 1/4 of the whole circle

In this case, we set the whole circle to 1

So, we have

Shaded region = 1/4 of 1

Rewrite as

Shaded region = 1/4 x 1

Evaluate

Shaded region = 1/4

Hence, the expression of the shaded region is 1/4

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The limit definition of a derivative is a mathematical method used to calculate the instant rate of change of a characteristic at a particular point. it is based at the idea of the limit of a function because the input techniques a certain cost.

The limit definition of a derivative is expressed as follows:

\(f'(x) = lim (h → 0) [f(x + h) - f(x)] /h\)

Wherein f'(x) represents the derivative of the function f(x) at a particular factor x. The expression \(( f(x + h) - f(x)) / h\) represents the common price of alternate of the characteristic over a small interval of size h, focused at x. The limit of this expression as h approaches 0 represents the instant fee of change of the characteristic at x, or the slope of the tangent line to the function at that factor.

The limit definition of a derivative is a fundamental concept in calculus and is used to calculate the slopes of tangent lines, to find maximum and minimum factors, and to clear up optimization issues in a huge variety of packages.

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Answer:

94,873

Step-by-step explanation:

Answer:94879

Step-by-step explanation:

Answer:29160

Step-by-step explanation:

Answer:

The hypotenuse formula is simply taking the Pythagorean theorem and solving for the hypotenuse, c.

Step-by-step explanation:

Solving for the hypotenuse, we simply take the square root of both sides of the equation a² + b² = c² and solve for c . When doing so, we get c = √(a² + b²)

The length of the hypotenuse is 17 cm and this can be determined by evaluating the length of one side of each square and then applying the Pythagorean Theorem.

Given :

The side length of the smaller square can be calculated as:

\(a^2 = 64\)

a = 8

The side length of the larger square can be calculated as:

\(b^2 = 225\)

b = 15

So, the length of the perpendicular is 8 and the length of the base is 15. Now, apply the Pythagorean theorem in order to determine the length of the hypotenuse.

\(\rm H^2=P^2+B^2\)

Now, substitute the values of known terms in the above expression.

\(\rm H^2=(8)^2+(15)^2\)

\(\rm H = \sqrt{64+225}\)

H = 17 cm

Therefore, the correct option is D) Find the length of one side of each square and then apply the Pythagorean Theorem.

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Answer:

Step-by-step explanation:

Not sure if you need to show work.

The sequence that shows the numbers in order from least to greatest is

√72 , 5,32, |-41|

Algebra is a branch of mathematics that helps translate real-world problems or situations into mathematical formulas. Mathematical operations like addition, subtraction, multiplication, and division as well as variables like x, y, and z are needed to construct a valid mathematical expression. Coordinate geometry, calculus, and trigonometry are just a few of the mathematics topics that involve algebra. A simple algebraic equation is 2x + 4 = 8. Algebraic expressions are the result of performing operations on variables and constants, such as addition, subtraction, multiplication, division, etc.

√72 = 8.485

32

|-41| = 41

5

least to greatest is √72 , 5,32, |-41|

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Answer:

(A) Nuclear fission takes place in the nucleus of atoms

Step-by-step explanation:

I took the test!

The correct answer is D. 6

Explanation:

To know precisely how the number of restaurants in the city decreases over time, it is necessary to determine the 18% of the total of restaurants each year and to subtract this number. The process year per year is shown below:

First-year- 60 restaurants- Find the percentage by writing the known value and using cross multiplication

\(60 = 100\) %

\(x = 18\)%

\(x 100 = 60 x 18\)

\(x = \frac{1080}{100}\)

\(x = 10.8\)   Number of restaurants that were closed

\(60-10.8 = 49.2\) New total

Second-year - 49.2 restaurants- Repeat te process

\(x = \frac{49.2x 18}{100}\) Shortened version of the equation. Total of restaurants, multiplied by percentage and divided into 100 (total percentage)

\(x = 8.8\)

\(49.2 - 8.8 = 40.4\) New total

Third-year- 40.4 restaurants

\(x = \frac{40.4 x 18}{100}\)

\(x = 7.2\)

\(40.4-7.2 = 33.2\)  New total

Fourth-year- 33.2 restaurants

\(x = \frac{33.2x 18}{100}\)

\(x = 6.3\)

\(33.2- 6.3= 26.9\) New total

Fifth-year- 26.9 restaurants

\(x = \frac{26.9 x 18}{100}\)

\(x = 4.8\)

\(26.9-4.8 = 22.1\) New total

Sixth-year- 22.1 restaurants

\(x = \frac{22.1x 18}{100}\)

\(x= 3.96\)

\(22.1-3.9 = 18.1\)

According to this at this rate, it will take at least 6 years for the number of restaurants to be below 20.

Answer:

3:9:24

Step-by-step explanation:

Answer:

105

Step-by-step explanation:36:10:1

After integrating, the position function is: x(t) = (1/2)t^2 - sin(t) - 2, position of the particle at t = 2 seconds is -sin(2)

To find the position of the particle at t = 2 seconds, we need to integrate the velocity function v(t) = t - cos(t) with respect to t to obtain the position function x(t).

∫v(t) dt = ∫(t - cos(t)) dt

Integrating the terms separately, we have:

∫t dt = (1/2)t^2 + C1

∫cos(t) dt = sin(t) + C2

Combining the integrals, we get:

x(t) = (1/2)t^2 - sin(t) + C

Now, to find the constant C, we can use the initial condition x(0) = -2. Substituting t = 0 and x(0) = -2 into the position function, we have:

x(0) = (1/2)(0)^2 - sin(0) + C

-2 = 0 + C

C = -2

Therefore, the position function is:

x(t) = (1/2)t^2 - sin(t) - 2

To find x(2), we substitute t = 2 into the position function:

x(2) = (1/2)(2)^2 - sin(2) - 2

x(2) = 2 - sin(2) - 2

x(2) = -sin(2)

Hence, the position of the particle at t = 2 seconds is -sin(2).

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Answer:

Mean: 11.6

Median: 14

Mode: 18

Range: 17

Step-by-step explanation:

Mean: add all of the numbers and divide by how many numbers there are

Median: Arrange the data in an ascending order and the median is the middle value. If the number of values is an even number, the median will be the average of the two middle numbers.

Mode: the number that occurs the most

Range: Subtract the minimum data value from the maximum data value to find the data range. In this case, the datarange is 18−1=17

Perfect squares are numbers gotten by squaring whole numbers. Therefore, 5 exmaples of perfect squares are

4(2^2)

9(3^3)

16(4^4)

25(5^5)

49(7^7)

So 5 perfect squares are 4, 9, 16, 25, 49

We need approximately 12 different ingredients for the cake and frosting.

To answer your question on how many different ingredients you will need for the cake and frosting, I'll provide a basic list of ingredients for both. Keep in mind that this is just a general list, and the number of ingredients may vary depending on the specific recipe you choose.

For the cake, you'll typically need:
1. Flour
2. Sugar
3. Baking powder
4. Salt
5. Butter or oil
6. Eggs
7. Milk or water
8. Vanilla extract

For the frosting, you'll usually need:
1. Butter or cream cheese
2. Powdered sugar
3. Milk or cream
4. Vanilla extract

In total, you'll need approximately 12 different ingredients for the cake and frosting.

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Answer:

14

Step-by-step explanation:

A trapezoid is a quadrilateral (has four sides and four angles) with a pair of opposite parallel sides. The pair of opposite parallel side is known as the base.

An isosceles trapezoid is a trapezoid with equal legs. The diagonals are also equal and both the upper and lower base angles are congruent.

From the question:

KV = IE = 2x + 6 (diagonals of a trapezoid are congruent)

From line segment addition postulate:

KV = KN + NV

substituting:

2x + 6 = 10 + x

2x + 6 - x = 10

x + 6 = 10

x = 10 - 6

x = 4

KV = 2x + 6

substituting x = 4:

KV = 2(4) + 6

KV = 14

The simplified form of the expression -6w + (–8.3) + 1.5+ (–7w) is -13w - 6.8.

Given the expression in the question;

-6w + (–8.3) + 1.5+ (–7w)

To simplify, first remove the parenthesis

Note that;

-6w + × - 8.3 + 1.5 + × - 7w

-6w - 8.3 + 1.5 - 7w

Next collect and add like terms

-6w - 7w - 8.3 + 1.5

Add -6w and -7w

-13w - 8.3 + 1.5

Add -8.3 and 1.5

-13w - 6.8

Therefore, -13w - 6.8 is the simplified form.

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When k is o doesn't satisfy the equation.

Value of \($\mathrm{k}=(?)$\), equation \($\mathrm{kx}(\mathrm{x}-2)+6=0$\) has equal roots.

\(& \Rightarrow \mathrm{kx}(\mathrm{x}-2)+6=0 \\\)

\(& \mathrm{kx} x^2-2 \mathrm{kx}+6=0 \\\)

two roots of quadratic equation

\(& \alpha, \beta= \frac{-\mathrm{b} \pm \sqrt{\mathrm{b}^2-4 \mathrm{ac}}}{2 \mathrm{a}} \\\)

\(& \alpha, \beta= \frac{+2 \mathrm{k} \pm \sqrt{(-2 \mathrm{k})^2-4 \times 6 \times \mathrm{k}}}{2 \times \mathrm{k}} \\\)

\(& \alpha, \beta=2 \mathrm{k} \frac{\pm \sqrt{4 \mathrm{k}^2-24 \mathrm{k}}}{2 \mathrm{k}} \\\)

\(\alpha=\beta \\\) The roots are qual

\(& \Rightarrow \frac{2 \mathrm{k}+\sqrt{4 \mathrm{k}^2-24 \mathrm{k}}}{2 \mathrm{k}}=\frac{2 \mathrm{k}-\sqrt{4 \mathrm{k}^2-24 \mathrm{k}}}{2 \mathrm{k}} \\\)

\(& \Rightarrow 2 \sqrt{4 \mathrm{k}^2-24 \mathrm{k}}=0 \\\)

\(& \Rightarrow 4 \mathrm{k}^2-24 \mathrm{k}=0 \\\)

\(& \Rightarrow 4 \mathrm{k}(\mathrm{k}-6)=0 \\\)

\(& \Rightarrow \mathrm{k}=0 \text { or } \mathrm{k}=6\)

\($\Rightarrow \mathrm{k}=6[\because \mathrm{k} \equiv 0]$\) as\($\mathrm{k}=0$\)  doesn't satisfy the equation.

The complete question is,

For what value of \($\mathrm{k}$\), are the roots of the quadratic equation, \($\mathrm{kx}(\mathrm{x}-2)+6=0$\) equal?

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Answer:

m∠D = 49°
m∠E = 41°
m∠F = 90°

Step-by-step explanation:

        We know a triangle's angles add up to 180, so we can create an equation and solve for x. We also know the little box represents 90 degrees.

Given:

        90° + 5x° + 14° + 3x° + 20° = 180°

Combine like terms:

        8x° + 124° = 180°

Subtract 124 from both sides of the equation:

        8x° = 56°

Divide both sides of the equation by 8:

        x = 7

        Now, we will plug this value of x back into the angles to solve. Again, the little box represents that Angle F is equal to 90 degrees.

m∠D = 5x° + 14° = 5(7)° + 14° = 49°
m∠E = 3x° + 20° = 3(7)° + 20° = 41°
m∠F = 90°