pls give me the correct answer please please

The radius of the cylindrical shaped soup can is r = 3.3 cm

Given data ,

A company is designing a soup can that is in the shape of a right circular cylinder. The height of the can will be 3 times the radius of the can. The volume of the can will be 350 cubic centimeters

Now , Volume of Cylinder = πr²h

where h = 3r

On simplifying , we get

350 = πr²3r

350 = 3πr³

Divide by 3π on both sides , we get

r³ = 37.13615

Taking cube root on both sides , we get

r = 3.3 cm

Hence , the radius of soup can is r = 3.3 cm

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The total cost as a function is given by C(x) = 12.77x + 94,000. The revenue is given by R(x) = 17.98x. The profit is given by P(x) = R(x) - C(x) = 17.98x - (12.77x + 94,000).

(a) The total cost C includes both the variable cost and the fixed costs. The variable cost is $12.77 per unit, so the total variable cost for x units produced is 12.77x. The fixed costs remain constant at $94,000. Therefore, the total cost C(x) as a function of the number of units produced x is given by C(x) = 12.77x + 94,000.

(b) The revenue R is the total income obtained from selling the units. Since the product sells for $17.98 per unit, the revenue R(x) as a function of the number of units sold x is given by R(x) = 17.98x.

(c) Profit P is calculated by subtracting the total cost C from the revenue R. Therefore, the profit P(x) as a function of the number of units sold x is given by P(x) = R(x) - C(x) = 17.98x - (12.77x + 94,000). This equation represents the profit made by the company based on the number of units sold.

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Answer:

80

Step-by-step explanation:

add 60 plus 4o then subtracted from 180

Answer:

x = 100°

Step-by-step explanation:

40 + 60 =

100

Hope this helps!

Please mark as brainliest.

\(\displaystyle \sf Let:\\\\ I) \ -(-3x+2)=4x-x+3 \\\\ 3x-2=3x+3 \\\\ -2\neq 3 \rightarrow \varnothing \\\\ II) \\x^2+7x+16=0 \\\\ D=49-64=-15 \ ; \ D<0 \rightarrow \varnothing \\\\\\ III) - \left \{ {{x+y=3} \ \ |\cdot2 \atop {2y+2x=2}} \right.=> 2x+2y-2x-2y=6-2 \\\\ . \qquad \qquad \qquad \qquad \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ 0 \neq 4 \ \rightarrow \varnothing\)

Answer:

either the median is 2 inches or the mean is 3.2 inches, but i think it is median since the question asks for the center

Step-by-step explanation:

There are 15 cards with numbers from 1 to 15 written on them. Event A is choosing a multiple of 5, which includes the numbers 5 and 10. Event B is choosing an even number, which includes the numbers 2, 4, 6, 8, 10, 12, and 14.

First, we need to determine the number of cards that correspond to each event:

Event A: Multiples of 5 in the range 1-15 are 5 and 10. So, there are 2 cards that correspond to event A.

Event B: Even numbers in the range 1-15 are 2, 4, 6, 8, 10, 12, and 14. So, there are 7 cards that correspond to event B.

To find the probability of choosing a multiple of 5 or an even number, we need to add the probabilities of the two events and subtract the probability of their intersection:

P(A or B) = P(A) + P(B) - P(A and B)

The probability of event A is 2/15, the probability of event B is 7/15. To find the probability of their intersection, we need to determine how many cards satisfy both events. The only card that satisfies both events is 10. Therefore, P(A and B) = 1/15.

Plugging these values into the formula, we get:

P(A or B) = 2/15 + 7/15 - 1/15 = 8/15

Therefore, the probability of choosing a multiple of 5 or an even number is 8/15.

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If Andrea ate the same amount of calories both days, Each cookie has 100 calories.

To find out how many calories are in each cookie, we need to determine the total number of calories consumed and divide it by the total number of cookies.

On Friday, Andrea ate 4 cookies and 1700 calories with her meals, resulting in a total of 1700 + (4 * C) calories, where C represents the calories per cookie.

On Saturday, Andrea ate 5 cookies and 1650 calories with her meals, resulting in a total of 1650 + (5 * C) calories.

Since Andrea ate the same amount of calories both days, we can set up an equation:

1700 + (4 * C) = 1650 + (5 * C)

Simplifying the equation, we get:

50 = C

Therefore, each cookie has 50 calories.

It's worth noting that the solution assumes that the calorie content of the meals on both days is the same and only the calorie content from the cookies varies.

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s = 900 - 140t - 16t^2

Period [1,4] average velocity

Velocity at t = 4

Period[1,4}

s when t = 1 ==> s = 900 - 140(1) - 16(1^2) = 900 - 140 - 16 = 744

Distance = 900 - 744 = 156

Velocity = 156 ft/s

s when t = 4 ==> x = 900 - 140(4) - 16(4^2) = 900 - 560 - 256 = 84

Distance = 900 - 84 = 816

Velocity = 816/4 = 204 ft/s

Average of 156 and 204 ==> (156 + 204)/2 = 360/2 = 180

Instant velocity at t=4 ==> 204 f/s

Answer:

(-1,6)

(7,6)

(1,3)

because the points are lie between this pairs

Thank you

Case 1: N ∈ BC, AB = 32 in and BC = 42 in.

Case 2: B ∈ NC, AB = 22 in and BC = 32 in.

Case 3: C ∈ BN, AB = 42 in and BC = 32 in.

Case 1: N ∈ BC

In this case, consider triangle ABC as a right triangle with right angle at B.

AN = 24 in

BN = 18 in

AC = 40 in

Using the Pythagorean theorem in triangle ABC

AB = √(AC² - AN²)

     = √(40² - 24²)

     = √(1600 - 576)

     = √1024

     = 32 in

or, BC = BN + NC

           = BN + AN

           = 18 + 24

           = 42 in

Therefore, in Case 1: N ∈ BC, AB = 32 in and BC = 42 in.

Case 2: B ∈ NC

In this case, consider triangle ABC as a right triangle with right angle at C.

AN = 24 in

BN = 18 in

AC = 40 in

Using the Pythagorean theorem in triangle ABC, we can find the lengths of AB and BC:

AB = √(AC² - AN²)

     = √(40² - 24²)

     = √(1600 - 576)

     = √1024

     = 32 in

or, BC = AC - BC

           = 40 - BN

           = 40 - 18

           = 22 in

Therefore, in Case 2: B ∈ NC, AB = 22 in and BC = 32 in.

Case 3: C ∈ BN

In this case, we can consider triangle ABC as a right triangle with right angle at A. We have the following information:

AN = 24 in

BN = 18 in

AC = 40 in

Using the Pythagorean theorem in triangle ABC,

AB = AN + NC

     = AN + BN

     = 24 + 18

     = 42 in

Therefore, in Case 3: C ∈ BN, AB = 42 in and BC = 32 in.

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Having Tony Stark review the questionnaire enhances construct validity by ensuring the questions accurately measure the intended traits.

By having Tony Stark review the questionnaire that Dr. Bruce Banner is planning to give to a sample of Marvel characters, the type of validity that is enhanced is construct validity.

Construct validity refers to the extent to which a measurement tool accurately assesses the underlying theoretical construct or concept that it is intended to measure.

In this scenario, by having Tony Stark, who is knowledgeable about the Marvel characters and their characteristics, review the questionnaire, it helps ensure that the questions are relevant and aligned with the construct being measured.

Tony Stark's input can help verify that the questions capture the intended traits, abilities, or attributes of the Marvel characters accurately.

Construct validity is crucial in research or assessments because it establishes the meaningfulness and effectiveness of the measurement tool. It ensures that the questionnaire measures what it claims to measure, in this case, the specific characteristics or attributes of the Marvel characters.

By having an expert review the questionnaire, it increases the confidence in the construct validity of the instrument and enhances the overall quality and accuracy of the data collected from the sample of Marvel characters.

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The polynomial function is therefore a quadratic function with the formula (3x - 10)²/25 + 10.

Unlike the graph that depicts the stock market, the functions for roller coasters need to be smooth curves. The polynomial function\(f(x)= -0.000833^{(x3 + 12x2 -580x -1200)\) can be used to depict a simple rollercoaster.

According to the information provided, the original function was as follows: vertical stretch by a factor of 2 horizontal compression by a factor of 1/0.3 = 10/3 horizontal shift right by one unit.

Starting with a common function like f(x) = x², we can perform the following transformations:

Replace x with 3x/10 for the horizontal compression factor, and with 3x/10 for the horizontal shift to the right. Replace x with 3x/10 - 1 for the vertical stretch factor. Vertically move up 10 units by replacing y with 2y: y = 2y + 10.

When you combine everything, you get:

2 f(0.3x - 1) + 10

= 2 (2(3x/10 - 1)² + 10)

= (3x - 10)²/25 + 10

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Answer:

Step-by-step explanation:

Equation for the volume and solution:

Correct option is D.

Answer:

D. StartFraction 7 over 8 EndFraction x minus 8 = 216; x = 256 centimeters cubed

To solve the given inequality, first we have to simplify the given inequality.38 < x + 10 After simplification we get, 38 - 10 < x or 28 < x.

The correct option is B.

The given inequality is 38 < 4x + 3 + 7 - 3x. Simplify the inequality38 < x + 10  - 4x + 3 + 7 - 3x38 < -x + 20 Combine the like terms on the right side and simplify 38 + x - 20 < 0 or x + 18 < 0x < -18 + 0 or x < -18. The given inequality is 38 < 4x + 3 + 7 - 3x. To solve the given inequality, we will simplify the given inequality.

Simplify the inequality38 < x + 10  - 4x + 3 + 7 - 3x38 < -x + 20 Combine the like terms on the right side and simplify 38 + x - 20 < 0 or x + 18 < 0x < -18 + 0 or x < -18. Combine the like terms on the right side and simplify38 + x - 20 < 0 or x + 18 < 0x < -18 + 0 or x < -18.So, the answer is  x > 28. In other words, 28 is less than x and x is greater than 28. Hence, the answer is x > 28.

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Answer:

x=7

Step-by-step explanation:

5x+55=90

5x+55−55=90−55

5x=35

x=7

Question 1

Vertical angles are congruent, so \(m\angle ACS=31^{\circ}\).

Question 2

Angles that form a linear pair add to \(180^{\circ}\), so \(m\angle SCE=149^{\circ}\).

Question 3

Angles that form a linear pair add to \(180^{\circ}\), so \(m\angle FCA=149^{\circ}\).

Answer:

increasing

Step-by-step explanation:

since its positive its an increasing slope

hope this helps <3

Therefore, the ground state (n = 1) comes closest to satisfying the uncertainty principle, as it achieves the smallest possible values for Ox and Op in the infinite square well.

To calculate the values and check the uncertainty principle for the nth stationary state of the infinite square well, we need to consider the following:

(x): The position of the particle in the nth stationary state is given by the equation x = (n * L) / 2, where L is the length of the well.

(x^2): The expectation value of x squared, (x^2), can be calculated by taking the average of x^2 over the probability density function for the nth stationary state. In the infinite square well, (x^2) for the nth state is given by ((n^2 * L^2) / 12).

(p): The momentum of the particle in the nth stationary state is given by the equation p = (n * h) / (2 * L), where h is the Planck's constant.

(p^2): The expectation value of p squared, (p^2), can be calculated by taking the average of p^2 over the probability density function for the nth stationary state. In the infinite square well, (p^2) for the nth state is given by ((n^2 * h^2) / (4 * L^2)).

Ox: The uncertainty in position, Ox, can be calculated as the square root of ((x^2) - (x)^2) for the nth state.

Op: The uncertainty in momentum, Op, can be calculated as the square root of ((p^2) - (p)^2) for the nth state.

Now, let's analyze the uncertainty principle by comparing Ox and Op for different values of n. As n increases, the uncertainty in position (Ox) decreases, while the uncertainty in momentum (Op) increases. This means that the more precisely we know the position of the particle, the less precisely we can know its momentum, and vice versa.

The state that comes closest to the uncertainty limit is the ground state (n = 1). In this state, Ox and Op are minimized, reaching their minimum values. As we move to higher energy states (n > 1), the uncertainties in position and momentum increase, violating the uncertainty principle to a greater extent.

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Answer:

1200g in fortnight

Step-by-step explanation:

Sana makatulong

The dog eats 4.3 kilograms of dog food in a fortnight.

Multiplication is a mathematical arithmetic operation. It is also a process of adding the same types of expression for some number of times.

Example - 2 × 3 means 2 is added three times, or 3 is added 2 times.

Given:

A dog eats 150g of dog food twice a day.

A fortnight is “a period of two weeks,” that is, “fourteen days and nights.”

That means,

the dog eat in a fortnight,

= 150 x 14 x 2

= 4200 grams.

In kilograms,

the dog eats 4.3 kilograms of dog food.

Therefore, the dog eats 4.3 kilograms of dog food.

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There are 120 different combinations when selecting Christmas presents.

There are 10 available presents in all under a Christmas tree, and

The number of presents chosen to be placed beneath a Christmas tree is 3.

We must determine how many possible combinations there are.

There are a total of three methods by which the 10 gifts can be chosen \(10C_{3}\).

that is

\(nC_{r}=\frac{n!}{r!(n-r)!}\)

\(10C_{r} =\frac{10!}{3!(10-3)!}\)

=120

In order to choose three gifts from a total of ten, there are 120 possible different combinations.

The term "probability" is most commonly used to refer to the likelihood that a specific event (or group of events) will occur, either as a linear scale from 0 (impossibility) to 1 (certainty) or as a percentage between 0 and 100%. Statistics is the study of events subject to probability.

5rdx

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The likelihood that a shooter will hit the target at least 13 times is 27.92%.

For such a binomial distribution, the probability density function equals the amount of successes ("x").

P(X = x) = ⁿCₓ . pˣ . qⁿ⁻ˣ

The required number of achievements is five (i.e., x = 13), as we are keen in the development that the objective will be hit exactly five times.

P(X = 13) =  ¹⁵C₁₃. (0.89)¹³ (0.11)²

P(X = 13) = 0.2792

P(X = 13) = 27.92%

Therefore, there is a 27.92% chance that a shooter will hit the target at most 13 times.

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The expression that shows the number 8 in one's place will be 72.35 + 45.81 and 9.56 + 9.41. Then the correct options are B and C.

Algebra is the study of abstract symbols, while logic is the manipulation of all those ideas.

The expression that shows the number 8 in one's place.

Let's check all the options, then we have

A) 34.56 + 24.89 = 59.45

In the number 59.45, the one's place is 9. So, it is incorrect.

B) 72.35 + 45.81 = 118.16

In the number 118.16, the one's place is 8. So, it is correct.

C) 9.56 + 9.41 = 18.97

In the number 18.97, the one's place is 8. So, it is correct.

D) 12.34 + 15.42 = 27.76

In the number 27.76, the one's place is 7. So, it is incorrect.

The expression that shows the number 8 in one's place will be 72.35 + 45.81 and 9.56 + 9.41. Then the correct options are B and C.

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Answer:

about 3000

Step-by-step explanation:

Answer:

kay

Step-by-step explanation:

A multiplier of 1.2 means the value is multiplied or increased by a factor of 1.2.

A multiplier is a term used to represent a factor by which a value is multiplied or increased. It is a numeric value that indicates the extent of the increase or expansion of a given quantity. Multiplication by a multiplier results in scaling or changing the magnitude of the original value.

A multiplier of 1.2 indicates that a value will be increased by 20% or multiplied by a factor of 1.2. This means that when the multiplier is applied to the original value, the resulting value will be 1.2 times the original.

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Answer:

c. 14

Step-by-step explanation:

12 - 5 = 7

needs to be a multiple of 7 which 14 is