The product of four and a number +17 is five

In step 4 and 5 he used prime factorization of 5 under cube root.

This was done in order to eliminate the cube root.

Prime factorization is a process of finding the prime factors of a given number. A prime factor is a factor of a number that is a prime number. The prime factorization of a number is the list of its prime factors, together with their multiplicities.

To find the prime factorization of a number, divide it by its smallest prime factor and write down the result as the product of the prime factor and the quotient. Continue this process with the quotient until quotient of 1 is obtained.  

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Answer:

.094

Step-by-step explanation:

5/11 is .455

11 total marbles 5 are green

but thats the probability of just one draw

so .455 x .455 x .455 is .094 for three separate draws

We will get that the angle theta is:

θ = β/2

Remember that the sum of the interior angles of any triangle must be equal to 180°.

Now, looking at the triangle in the left, we can see that the top angle is equal to:

180 - 2α

The right angle is equal to:

180 - 2β

And the left angle is α

Then we can write:

α + (180 - 2α) + (180 - 2β) = 180

-α - 2β = -180

α = 180 - 2β

Now we can go to the other triangle, where theta is, and write:

α + β + 2θ = 180

Replacing what we found above, we get:

180 - 2β + β + 2θ = 180

-β + 2θ = 0

θ = β/2

That is the best simplification we can get with the given diagram.

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The arc cosine value for given expression will be \(\frac{5\pi }{6}\).

What is arc cosine?

One of the inverse trigonometric functions, arccosine is the inverse of the cosine function.

Formula for arc cosine:

                 \(arc cosine(\frac{Adjacent\ side}{Hypotenuse} )\)

According to given question, the expression for arc cosine will be,

                  \(arc cosine(\frac{-\sqrt{3} }{2} )\)

We have,

              \(arc cosine(\frac{-\sqrt{3} }{2} )\)

it can be rewritten as,

            \(= cos^{-1} (\frac{-\sqrt{3} }{2} )\\\\= cos^{-1}(cos\frac{{5\pi } }{6}) \\\\= \frac{5\pi}{6}\)

Hence, The arc cosine value for given expression will be \(\frac{5\pi }{6}\).

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Answer:

D. 5pi/6

Here are the answers for the rest of the assignment:

D. -1

A. 3pi/4

A. y = 12/pi sin^-1(x-35/0.6)

1.9

Step-by-step explanation:

I had the assignment and all these answers are correct, enjoy :)

Anderson could provide 0.5x2 + 4x + 8 = 0 has exactly one real root if the discriminant is 0,

Any equation that can be rewritten in standard form as where x represents an unknown, a, b, and c represent known numbers, and where a 0 is true is a quadratic equation. As there is no ax2 term when a = 0, the equation is linear rather than quadratic.

A polynomial's discriminant is a quantity that depends on the coefficients and enables for some root attributes to be inferred without actually computing them. It is actually a polynomial function of the original polynomial's coefficients.

0.5x^2 + 4x + 8 = 0

The discriminant is computed utilizing:

d = b^2 - 4ac

Thus, we have:

d = 4^2 - 4 * 0.5 * 8

Evaluate

d = 0

The equation has only one real root since the discriminant is 0,

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To find the equation of a line, we need to determine its slope and its y-intercept.

Let's use the given graph to find the slope of the line.The slope of the line can be found as shown

:Slope = Change in y-coordinate / Change in x-coordinate

Let's select two points on the line and find the change in the y-coordinate and the change in the x-coordinate.

Using points (-12, 5) and (12, -7),

we get:Change in y-coordinate = -7 - 5

= -12

Change in x-coordinate = 12 - (-12)

= 24

Thus, the slope of the line is:Slope = -12/24

Slope = -1/2

The slope-intercept form of the equation of a line is given as:y = mx + b

where m is the slope of the line and b is the y-intercept.

We have found the slope of the line. To find the y-intercept, we can use any point on the line.Using point (0, -2),

we get:-2 = (-1/2)(0) + b-2

= b

Thus, the y-intercept of the line is b = -2.Substituting the values of m and b in the slope-intercept form of the equation of a line, we get:y = -1/2x - 2

This is the required equation of the line in fully simplified slope-intercept form.

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By solving equations, she sold 36 shortbread cookies, 18 chocolate chunk cookies and 51 peanut butter cookies.

A mathematical expression known as an equation consists of two or more variables and integers that are connected by mathematical operations like exponents, multiplication, division, addition, subtraction, and so on.

Let x denote the quantity of shortbread, y the quantity of chocolate chunk cookies, and z the quantity of peanut butter cookies.

Compared to a box of Chocolate Chunk cookies, a box of Shortbread cookies costs $3. Amy earned $444 from selling Girl Scout Cookies; consequently:

3x + 4.5y + 5z = 444    (1)

Also, She sold twice as many boxes of Shortbread cookies as Chocolate Chunk cookies, hence:

x = 2y   (2)

and She sold 15 more boxes of Peanut Butter cookies than Shortbread cookies. Hence:

z = 15 + x   (3)

From the three equations:

x = 36, y = 18, z = 51

Therefore, She sold 36 shortbread cookies.

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If the inflation rate is 180%, the average prices will double in less than one year.

This is because inflation measures the increase in the prices of goods and services over a period of time. Therefore, the formula for calculating how many years it will take for average prices to double at a given inflation rate is:Years to double = 70/inflation rate

In this case, the inflation rate is 180%.

Therefore:Years to double = 70/180%

Years to double = 0.389 years

This means that average prices will double in approximately 4.67 months (0.389 years multiplied by 12 months per year).

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The 2nd one or either the last one, I suggest the last one hope this helps!!

The answers are =

a. Gradient: 1

Y-intercept: (0, 3)

b. Gradient: -3

Y-intercept: (0, 4)

c. Gradient: -5

Y-intercept: (0, -2)

d. Gradient: 4

Y-intercept: (0, -3)

To find the gradient and the y-intercept for each line, let's examine each equation:

1) Formula: y = x + 3

Gradient: Since x has a coefficient of 1, the gradient is also 1.

Y-intercept: Since the constant term is 3, the line's y-intercept is at (0, 3).

2) Formula: y = -3x + 4

Gradient: The gradient is -3 because the coefficient of x is -3.

Y-intercept: The line crosses the y-axis at (0, 4) since the constant term is 4.

3) Formula: y = -5x - 2

Gradient: The gradient is -5 because the coefficient of x is -5.

Y-intercept: The line crosses the y-axis at (0, -2) since the constant term is -2.

5) Formula: y = 4x - 3

Gradient: The gradient is 4 because the coefficient of x is 4.

Y-intercept: Since the constant term is -3, the line's y-intercept is at (0, -3).

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Answer:2

Step-by-step explanation:

x is located on the horizontal line, so when we look at 3 on the horizontal and trace that line up to where it hits the red line of the function you will find y, the vertical value which is 2

Step-by-step explanation:

We can rearrange line M so it is in y = mx + b form.

2y - 10x + 3 = 0 -> 2y = 10x - 3 -> y = 5x -3/2. Since line L and line M have the same slope (which is the m value, 5), they are parallel.

I hope this helps! :)

Answer: they aren't parallel

Step-by-step explanation:

2y-10x+3=0

2(5x+1)-10x+3=0

10x+2-10x+3=0

10x+5-10x=0

0x+5=0

Answer:

1

Step-by-step explanation:

27 divided by 26.

Answer:

16%

Step-by-step explanation:

The Empirical rule formula states that:

a) 68% of data falls within 1 standard deviation from the mean - that means between μ - σ and μ + σ .

b) 95% of data falls within 2 standard deviations from the mean - between μ – 2σ and μ + 2σ

From the question, we have:

sample mean height = 64.3 inches sample standard deviation of s = 2.4 inches,

Imputing that into the first Empirical rule,

a) 68% of data falls within 1 standard deviation from the mean - that means between μ - σ and μ + σ .

μ = 64.3 inches

σ = 2.4 inches

64.3 + 2.4 = 67.7 inches

64.3 - 2.4 = 61.9 inches

Hence, from the above calculation, 68% of the data have 61.9 inches as their height.

We are to find the percentage that falls below 61.9 inches

= 100 - % of those that fall within 61.9 inches

= 100% - 68 %

= 32%

Since we have two sides for a distribution,

= 32%/2

= 16 %

Therefore, the percentage of those that fall below 61.9 inches is 16%

The level of sound at this point in the audience is approximately 96.02 decibels.

To find the level of sound at a point in the audience, we can use the given formula L = 10 log(I x 10^12), where I is the intensity of the sound in watts per square meter.

Given that the intensity of the sound at a rock concert is 0.004 watts per square meter at a distance of 76 meters from the stage, we can substitute this value into the formula:

L = 10 log(0.004 x 10^12)

First, we simplify the expression inside the logarithm:

0.004 x 10^12 = 4 x 10^9

Then we substitute this value back into the formula:

L = 10 log(4 x 10^9)

Using logarithmic properties, we can simplify further:

L = 10(log 4 + log 10^9)

Since log 10^9 equals 9, we have:

L = 10(log 4 + 9)

Calculating the logarithm and adding:

L = 10(0.602 + 9)

L = 10(9.602)

L ≈ 96.02 dB

Therefore, the level of sound at this point in the audience is approximately 96.02 decibels.

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The number of oranges in the shipment can the manager predict weighing 5 ounces will be 56. Then the correct option is B.

In parameter estimation, the expected value is an application of the weighted sum. Informally, the expected value is the simple average of a considerable number of individually determined outcomes of a randomly picked variable.

The expected value is given below.

E(x) = np

Where n is the number of samples and p is the probability.

A grocery store receives a shipment of 700 oranges. The manager randomly selects 25 oranges to weigh. In that sample, 2 oranges weigh 5 ounces.

Then the probability of the oranges that weigh 5 ounces is given as,

p = 2/25

Then the number of oranges in the shipment can the manager predicts weigh 5 ounces will be given as,

E(x) = 700 x 2 / 25

E(x) = 28 x 2

E(x) = 56

The number of oranges in the shipment can the manager predict weighing 5 ounces will be 56. Then the correct option is B.

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The likelihood that the player's average will be.310 or higher during the following 100 at-bats is. 9267

A probability is a number that expresses the possibility or likelihood that a specific event will take place. Probabilities can be stated as proportions with a range of 0 to 1, or as percentages with a range of 0% to 100%.

The likelihood of obtaining at least 31 hits in 100 at-bats when the likelihood of getting a hit in each at-bat is.300 must be taken into account in order to calculate the likelihood that the player's average during the subsequent 100 times at bat will be.310 or higher.

The likelihood of obtaining at least 31 hits in 100 at-bats when the likelihood of a hit occurring in each at-bat is.

You may calculate 300 as follows:

P(31 hits or more in 100 at-bats) = 1 - P(30 hits or fewer in 100 at-bats)

When the likelihood of getting a hit in each at-bat is, we can determine the likelihood of getting at least 31 hits in 100 at-bats using the normal approximation. the following 300:

P(31 hits or more in 100 at-bats) = 1 - P(30 hits or fewer in 100 at-bats)

substitute the values in the above equation

= 1 - P(z ≤ (30 - 100(.300)) / √(100(.300)(1 - .300)))

simplifying the equation, we get

= 1 - P(z ≤ -1.44)

= 1 - .0733

= .9267

As a result, there is a roughly.9267 chance that the player's average over his next 100 at-bats will be.310 or higher.

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The center of the circle x² + y² + 8x − 6y + 21 = 0 is at (-4, 3) and the radius of the circle is 2 units.

It is a locus of a point drawn an equidistant from the center. The distance from the center to the circumference is called the radius of the circle.

The equation of the circle is given as

x² + y² + 8x − 6y + 21 = 0

The equation can be written as

x² + 8x + 16 + y² − 6y 9 = 4

(x + 4)² + (y − 3)² = 2²

Then the center of the circle is at (-4, 3) and the radius of the circle is 2 units.

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Answer: ^ TDLR : 2 units / A

Step-by-step explanation:

edge 2023 x3

Answer:

17

Step-by-step explanation:

3^2 = 3*3 = 9

2^3 = 2*2*2 = 8

3^2 + 2^3 = 9 + 8 = 17

Answer:

$159.2

Step-by-step explanation:

$199 represents 100% of the cost, but since it is 20% off you subtract 20% from the 100%. Then you multiply what you got from the previous step to get your answer.

100%-20%=80%

199*0.8=159.2

Answer:

140 and 190

Step-by-step explanation:

Each hour she reads 35 pages.

So, lets add the amount of pages she reads every hour 4 times which gives us the answer for 4 hours.

35+35+35+35 = 140

or

35x4=140

She reads 140 pages in 4 hours.

To find how many pages she has left is,

330-140=190

She has 190 pages left to read

(new to brainly so not sure if its right)

Answer:

16 sides

157.5⁰

Step-by-step explanation:

.......

Answer:

2,992,646,116

Step-by-step explanation:

I am big brain

Answer:

2992646116

Step-by-step explanation:

multiply starting with 98663

There are fifteen numbers with four different digits in ascending order between 2020 and 2400.

Zero, a positive integer, or a negative integer denoted by a minus sign are all examples of integers. A negative number is the additive reciprocal of a positive number that it corresponds to. The set of integers is frequently referred to as Z in mathematical terminology. A positive, negative, or zero integer—not a fraction—is referred to as an integer (pronounced IN-tuh-jer). The numbers -5, 1, 5, 8, 97, and 3,043 are examples of integers. 1.43, 1 3/4, 3.14, and other numbers are non-integer examples.

Given:

\(the years 2020 and 2400\)

The procedures listed below can be used to count all numbers between \(2020\)and\(2400\)that have four different digits sorted in ascending order:

There are two figures, 2020 and 2400, based on the information provided.

The numbers with four different digits are then listed in ascending order as follows:

\(2345, 2346, 2347, 2348, 2349, 2356, 2357, 2358, 2359, 2367, 2368, 2369, 2378, 2379, and 2389.\)

Therefore,  total of 15 numbers between 2020 and 2400 that contain four separate digits grouped in ascending order.

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Answer:

y = sin ( 2 x )

graph{sin(2x) [-10, 10, -5, 5]}

Step-by-step explanation:

y = − sin ( 2 x )

x = 0 , y = 0

x = π 4 , y = − 1

x = π 2 , y = 0

x= ( − π 4 ) , y = 1  

With these values, we can plot the graph.

Answer:

B. 1 and 10

Step-by-step explanation:

Answer:

1.) dull

2.)ductility

3.)luster

4.)brittle

5.)malleability

Step-by-step explanation:

Answer:

2,3,1,5,4 i think i tried

Step-by-step explanation: