An artist is sculpting a spherical statue that has a diameter of 10 inches. if the clay to sculpt the statue weighs approximately 1.1 oz/in3 what is the weight of the statue to the nearest ounce?

Answer:

9 science books

Step-by-step explanation:

Step 1) 36 - 17 = 19

Step 2) 19 - 10 = 9

Answer:

Angle 1: 145 degrees

Angle 2: 35 degrees

Angle 3: 145 degrees

Angle 4: 35 degrees

Angle 5: 145 degrees

Angle 6: 35 degrees

Angle 7: 145 degrees

Angle 8: 35 degrees

Step-by-step explanation:

1) See above.

2) Angles 4 and 2 are equal, because they are vertical angles (share a vertex) where two parallel lines are cut by a transversal (line c?)

Angles 1 and 2 equal 180 degrees when added together, so 180 - 35 = 145, which is the measure of angle 1.

Angles 1 and 3 are also vertical, and therefore equal.

When two or more lines are cut by a transversal, the angles that are in the same relative position are corresponding angles.

When the lines are parallel, the corresponding angles are congruent.

Congruent angles are equal. So Angle 1 = Angle 5 and Angle 2 = Angle 6. Then the rules for vertical angles apply again, giving you the measures for angles 7 and 8.

3) 1 and 3 are vertical, 2 and 4 are vertical, 5 and 7 are vertical, 6 and 8 are vertical.

1 and 5 are corresponding, 2 and 6 are corresponding, 3 and 7 are corresponding, 4 and 8 are corresponding.

4) 1 and 2, 3 and 4, 5 and 6, 7 and 8 are all supplementary pairs.

1 and 4, 2 and 3, 5 and 8, and 6 and 7 are supplementary pairs.

1 and 3, 2 and 4, 5 and 7, 6 and 8 are equal pairs because they are vertical.

1 and 5, 2 and 6, 3 and 7, 4 and 8 are equal pairs because they are corresponding.

Hopefully this covers all they wanted.

Answer:

the answer is -

Step-by-step explanation:

Answer:

This Looks liKe the rise is -10 and the run is 10

The first approximation to the critical point using Newton's method is x₁ = 4/3.

Given, g(x) = x³ - 3x² + 3x - z

We need to find an interval of z-values, of length one, where the solution to g(x) = 0 is located.

We know that g(x) = x³ - 3x² + 3x - z is a continuous function.

Also, g(0) = -z which can be made as small as we want by taking z to be sufficiently large positive number.

Let z = 5.

Then,

g(0) = -5<0

Also, g(1) = 1 - 3 + 3 - 5 = -3 < 0

and g(2) = 8 - 12 + 6 - 5 = -3 + (-5) = -8 < 0

Hence, by Intermediate Value Theorem, the equation g(x) = 0 has a solution in (0, 1) and (1, 2) respectively.

Now, using the left end of your interval as the first approximation, follow Newton's method for ONE step to find a better approximation to the critical point.

Critical point of the function is given by f'(x) = 0.

We have, g(x) = x³ - 3x² + 3x - z

Differentiating with respect to x, we get

g'(x) = 3x² - 6x + 3

We have to use Newton's method using x₀ = 1 to find the first approximation.x₁ = x₀ - f(x₀) / f'(x₀)

We know that, f(x) = g(x) - 0 = x³ - 3x² + 3x - z

Substituting x₀ = 1 in the above formula,

x₁ = x₀ - f(x₀) / f'(x₀)

⇒ x₁ = 1 - [1³ - 3(1)² + 3(1) - 5] / [3(1)² - 6(1) + 3]

⇒ x₁ = 1 - (-1) / 3 = 4/3

Hence, the first approximation to the critical point using Newton's method is x₁ = 4/3.

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Answer:

https://quizlet.com/71025324/ch-6-simple-interest-flash-cards/

Step-by-step explanation:

that has all your questions

Answer:

x=65

Step-by-step explanation:

Answer:

25%

Step-by-step explanation:

To find what percentage of 40 is 10, you must do this:

10÷40 = 0.25

Then multiply by 100 to find the percentage:

0.25 × 100 = 25%

The answer is 25%.

Hope this helps. Please mark me as brainliest. Thanks!

Using the z table, the critical value \(z_{a/2}\) needed to construct a confidence interval with level 82% is 1.34.

In the given question,

We have to find the critical value \(z_{a/2}\) needed to construct a confidence interval with level 82%.

The confidence interval is 82%.

We can write 82% as 82/100 and 0.82.

Now the value of

\(\alpha\)=1−0.82

\(\alpha\)=0.18

Now finding the value of \(\alpha\)/2

\(\alpha\)/2=0.18/2

\(\alpha\)/2=0.09

Now finding the value of \(z_{a/2}\).

\(z_{0.82}\) = 1.34

Hence, the critical value \(z_{a/2}\) needed to construct a confidence interval with level 82% is 1.34.

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Answer: B because a negative x negative is a positive, making them all higher than 18. The first inequailty means it can be equal to 18 and the second means -3x has to be greater, ex 19 or above

Step-by-step explanation:

The break even point will be "(520, 36670.4)".

Given that:

Cost function,

Revenue function,

We know that, at break even:

→ \(Cost \ price = Revenue \ price\)

Now,

→ \(70.52x=25.42x + 23452\)

By substracting "25.42x" from both sides, we get

→ \(70.52x-25.42x=25.42x + 23452-25.42 x\)

→                 \(45.1 x = 23452\)

→                        \(x = \frac{23452}{45.1}\)

→                           \(= 520\)

then,

→ \(y = 70.52x\)

→    \(= 70.52\times 520\)

→    \(= 36670.4\)

Thus the answer above is correct.

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Answer:

March, June, and November

Step-by-step explanation:

See attached image for the utility bills by month.  Draw a line along the $40 and $50 lines on the y axis and select the months that fall within these two lines.

Answer:

36

Step-by-step explanation:

4x(x/3-2) when x=-3

where ever you see x put -3 there

4(-3)(-3/3-2)

-12(-1-2)

-12(-3)

negative x negative=positive

so the answer =36

The degree of the polynomial is even:

The leading coefficient is negative because the graph opens downwards

There are 4 distinct zeros: There are 4 points on the graph that cut the x axis

3 relative maximum values: There are three crests on the graph (points of ascension)

Answer:

(200+1,500) - 500 = 1,200 ft

Step-by-step explanation:

the hiker started at 200 ft then went 1500 more feet. (add it up) Then, she descends (goes down) 500 feet. So let's subtract 500 feet from the sum of 200 and 1500. ( (200+1500 equals 1700, then subtract 500 which will be 1200.) ) So, she is 1200 feet above sea level during the 10 minute break.

♡ Hope it helps♡

Answer: x=-10, y=-5 or -2/1. And it's dilated by 2. & i believe the scale factor is 2.

Step-by-step explanation:

What i did was simply count from the radius (the tiny dot in the center) up, and   i counted 3, and did the same w/ the A' so I got 6, why makes me assume the scale factor is 2. then i did rise/run and i went  10 left and 5 down. So that makes -10,-5.

Answer:

27

Step-by-step explanation:

Evaluate from the inside out, that is

Evaluate h(2) , then use the value obtained to evaluate g(x) and the value obtained here to evaluate f(x) , that is

h(2) = 2² = 4 , then

g(4) = 3(4) + 2 = 12 + 2 = 14, then

f(14) = 2(14) - 1 = 28 - 1 = 27

The coordinates of triangle RST after it is translated four units right and three units up are (0, 5), (7, 8) and (0, -1)

From the figure, the coordinates of the triangle RST are:

R = (-4, 2)

S = (3, 5)

T = (-4, -4)

The rule of translation is given as:

This is represented as:

(x, y) = (x + 4, y + 3)

So, we have:

R' = (-4 + 4, 2 + 3) = (0, 5)

S' = (3 + 4, 5 + 3) = (7, 8)

T = (-4 + 4, -4 + 3) = (0, -1)

Hence, the coordinates of triangle RST after it is translated four units right and three units up are (0, 5), (7, 8) and (0, -1)

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The number of hours someone should study to expect a quiz score of 98 using the equation x = (y - b) / m, where y = 98, m = the slope of the line of best fit, and b = the y-intercept.

Number is a mathematical concept used to count, measure and label. It is used to quantify, identify and label items in the world around us. Numbers are used in many aspects of life, from counting and measuring to identifying objects. Numbers are also used in mathematics to solve equations and find solutions to problems. Numbers are also used in computing, coding and programming to create algorithms.

To determine the amount of time someone should study to expect a quiz score of 98, we must first consider the line of best fit which was plotted by Jacob's math teacher. The line of best fit is the line which best describes the relationship between the number of hours studied and the quiz score. The equation for the line of best fit is y = mx + b, where m is the slope of the line, and b is the y-intercept.

Using this equation, we can calculate the number of hours someone should study to expect a quiz score of 98. We know that y = 98, so if we solve for x, we can determine the number of hours someone should study. To do this, we can rearrange the equation to solve for x: x = (y - b) / m.

Plugging in the values y = 98, m = the slope of the line of best fit, and b = the y-intercept, we can calculate that someone should study x = (98 - b) / m hours to expect a quiz score of 98.

In conclusion, the amount of time someone should study to expect a quiz score of 98 depends on the line of best fit which was plotted by Jacob's math teacher. We can calculate the number of hours someone should study to expect a quiz score of 98 using the equation x = (y - b) / m, where y = 98, m = the slope of the line of best fit, and b = the y-intercept.

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Answer:

What is the question

Step-by-step explanation:

Answer:

Elsa = x = $28

Hans = y = $26

Charlie = z = $56

Step-by-step explanation:

Elsa, Hans, and Charlie have a total of $106 in their wallets. Hans has $6 less than Elsa. Charlie has 2 times what Hans has. How much do they have in their wallets?

Let us represent.

The amount of money

Elsa = x

Hans = y

Charlie = z

Elsa, Hans, and Charlie have a total of $106 in their wallets.

= x + y + z = 106

Hans has $6 less than Elsa.

y = x - 6

Charlie has 2 times what Hans has.

z = 2x

Hence:

x + x - 6 + 2x = 106

4x - 6 = 106

4x = 106 + 6

4x = 112

x = 112/4

x = 28

Elsa = x = $28

Hans = y = $26

Charlie = z = $56

The probability of a bolt's thread length being within 1.2 SDs of its mean is 88.49%. The probability of it being farther than 1.5 SDs from its mean is 13.59%.

Here is the explanation :

(a) The probability that the thread length of a randomly selected bolt is within 1.2 SDs of its mean value is 0.8849.

(b) The probability that the thread length of a randomly selected bolt is farther than 1.5 SDs from its mean value is 0.1359.

(c) The probability that the thread length of a randomly selected bolt is between 1 and 2 SDs from its mean value is 0.1359.

Using a normal distribution table, we can determine the probability of a random variable being less than or equal to a specific value. For instance, the probability of being less than or equal to 1.2 is 0.8849, indicating an 88.49% likelihood.

By subtracting the probability of a random variable being less than or equal to a certain value from 1, we can find the probability of it being greater than or equal to that value. For instance, the probability of being greater than or equal to 1.5 is 0.0668, indicating a 6.68% likelihood.

By subtracting the probability of a random variable being less than or equal to the lower value from the probability of it being less than or equal to the higher value, we can determine the probability of it being between the two values. For instance, the probability of being between 1 and 2 is 0.1359, indicating a 13.59% likelihood.

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None of the statements is true, as they all refer average to the false statement that exactly one, two, three, or four of the statements is false. This statement itself is false, and so none of the other statements can be true.

None of the statements is true because they all refer to the false statement that exactly one, two, three, or four of the statements is false. This statement itself is false, and so none of the other statements can be true. The statement that exactly one of the statements is false is false because it is referring to itself as the false statement, which means that it is not actually false. Similarly, the statement that exactly two of the statements are false is false because it is referring to itself as one of the two false statements, which means that it is not actually false. The statement that exactly three of the statements are false is also false because it is referring to itself as one of the three false statements, and the statement that exactly four of the statements are false is false because it is referring to itself as one of the four false statements. Therefore, none of the statements is true.

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Answer:

(-1,4)

Step-by-step explanation:

First lets put the two equations into y=mx+b format by subtracting 2x and 4x to the right side of their equations.

y=-2x+2

y=-4x+0

Now you can put this into a system of equations, but you can also plug in the coordinates to see if both equations are equal. I will show system of equations solution.

-2x+2=-4x, solve this by adding -2x to the right side so that the 2 is by itself.

Now you have 2=-2x. Divide by -2 to get the x by itself, now you have x=-1. Plug this back into one of the equations, so y=-4x would be y=-4(-1), so y=4.

Answer:

-1,4

hope that helps you

6 students can be seated in a row of 6 chairs in 121 ways.

Given,

Number of students = 6

Number of chairs = 6

We have to find the number of ways the students can be seated in a row.

Here,

Jack insists on sitting in the first chair.

So, 1 way of sitting for jack.

Next,

5 students and 5 chairs are there.

So they can sit in;

5! = 120 ways

Therefore,

Total number of way of sitting is 120 + 1 = 121 ways.

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a) Diminishing returns start at x = 1,  where the marginal revenue will be less than the marginal cost

b)At x = 1, the company will earn R(1) = -32 + 6 + 18 + 4 = -4,000 dollars.

c) 0 ≤ x ≤ 25 implies that the Coffee Junction company has the capacity to spend a maximum of 25,000 dollars per month on advertisements.

a) At what level of advertising spending does diminishing returns start?

Diminishing returns refers to a situation when the marginal return on investment decreases as more resources are devoted to it. For instance, in case of Coffee Junction, increasing the advertising expenditure may lead to higher revenue, but the marginal revenue (revenue generated by each additional dollar spent) will gradually decrease.

b) How much revenue will the company earn at that level of advertising spending?

At x = 1, the company will earn R(1) = -32 + 6 + 18 + 4 = -4,000 dollars.

c) What does 0≤x≤25 tell us with respect to this problem?

In this problem, 0 ≤ x ≤ 25 implies that the Coffee Junction company has the capacity to spend a maximum of 25,000 dollars per month on advertisements.

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The statement "bar charts are more versatile than pie charts and line charts" is true.

The statement "bar charts are more versatile than pie charts and line charts" is true. Bar charts are versatile and can be used to compare data, show trends over time, and compare different categories or groups. They are especially useful for showing data with distinct categories, such as nominal data. In contrast, pie charts are limited in their use because they can only represent parts of a whole, while line charts are best suited for showing trends over time. Bar charts can be customized to display a wide range of information and are a valuable tool for communicating data effectively in a variety of contexts.

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Answer:

The range of this quadratic function is

-infinity < y ≤ 2.

Step-by-step explanation:

The equation for the hyperbola with foci (0,±5) and asymptotes y=± 3/4 x is:

y^2 / 25 - x^2 / a^2 = 1

where a is the distance from the center to a vertex and is related to the slope of the asymptotes by a = 5 / (3/4) = 20/3.

Thus, the equation for the hyperbola is:

y^2 / 25 - x^2 / (400/9) = 1

or

9y^2 - 400x^2 = 900

The center of the hyperbola is at the origin, since the foci have y-coordinates of ±5 and the asymptotes have y-intercepts of 0.

To graph the hyperbola, we can plot the foci at (0,±5) and draw the asymptotes y=± 3/4 x. Then, we can sketch the branches of the hyperbola by drawing a rectangle with sides of length 2a and centered at the origin. The vertices of the hyperbola will lie on the corners of this rectangle. Finally, we can sketch the hyperbola by drawing the two branches that pass through the vertices and are tangent to the asymptotes.

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