lol i literally just asked for help on a different problem, but this is a word problem and they always confuse me


problem:
My sister has three Maltese puppies. Scout weighs 8 1/3 pounds. Kenadi weighs 3 1/8 pounds, and Major weighs 8 1/5 pounds. What is the order of the puppy’s weights from least to greatest?

Answer:

3/7

Step-by-step explanation:

Answer:

  8.9

Step-by-step explanation:

We know that 81 = 9², so √80 will be slightly less than 9. We can get a pretty good estimate by averaging 9 with 80/9. That result is 8.94, so about 8.9.

The attached graph shows that point on a number line.

On a coordinate plane, a horizontal line intercepts the y-axis at (0, 2).

A Cartesian coordinate system in a plane is a system of coordinates that uniquely identifies each point by a pair of numerical coordinates. These numerical coordinates are the signed distances from two fixed perpendicular oriented lines to the point, measured in the same unit of length.

A horizontal line exists as a straight line that varies from left to right or right to left. In coordinate geometry, a line is expressed to be horizontal if two points on the line include the same Y- y-coordinate points. It arrives from the term “horizon”. It indicates that the horizontal lines exist invariably parallel to the horizon or the x-axis.

Hence, On a coordinate plane, a horizontal line intercepts the y-axis at (0, 2).

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Answer:

C

Step-by-step explanation:

Edge 2023

The surface area of the right circular cylinder will be 48π square units. Then the correct option is B.

The complete question is attached below.

Let r be the radius and h be the height of the cylinder.

Then the surface area of the cylinder will be

SA = 2πrh square units

r = 4 units

h = 6 units

Then we have

SA = 2 × π × 4 × 6

SA = 48π square units

Then the correct option is B.

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Given:

Principal Amount, P = $4,400

Interest rate, r = 90%

Here, Camilla needs to create an exponential equation that allows her tract the interest earned over time.

This is a Compound interest problem.

To find create an exponential equation, apply the formula below:

WHere:

P is the principal amount = $4,400

r is the rate = 90% = 0.90

t is the time (number of years)

Input values into the equation above:

Therefore, the exponential equation that allows her to track the interest earned over time is:

Plugging the value for the number of years for t, you will get the interest earned over time, t.

ANSWRER:

Answer:

Answer : Gina's age is 19 years.

Step-by-step explanation:

Kamal is 17 years older than Gina. Gina is 3 years younger than Rachelle.

Let Gina's age be x years

So Kamal’s age will be = x + 17

Rachelle’s age = x + 3

the sum of their ages is 77, Accordingly

x + x + 17 + x + 3 = 77

3x + 20 = 77

3x = 77 - 20

3x = 57

x = 57/3

x = 19

Thus Gina's age is 19 years,

Kamal’s age x + 17 = 19 + 17 = 36 years

Rachelle’s age x + 3 = 19 + 3 = 22 years

Gina = 19 years old

The answer is that the sum οf (-3x³ + 2x - 5) and (2x⁴ - 4x² - 3) is the same as the sum οf (-3x³ + 2x - 5) and (2x⁴ - 4x² - 3)

An expressiοn in mathematics is made up οf different numbers, variables, and mathematical prοcesses, such as expοnents, lοgarithms, trigοnοmetric functiοns, and arithmetic. It can symbοlise a number οr a fοrmula, but it lacks an equals sign (=) and cannοt be evaluated οr sοlved withοut being cοmbined οr simplified. Expressiοns can be straightfοrward, like 3x + 4, οr they can be cοmplicated, like (2x - 1)/(x + 3).

given:

(a) We must multiply each term in the first expressiοn by each term in the secοnd expressiοn befοre cοmbining like terms tο determine the prοduct οf (-3x³ + 2x - 5) and (2x4 - 4x² - 3). The distributive principle allοws us tο write:

= (-3x³ + 2x - 5) * (2x⁴ - 4x² - 3) * (3x³ + 2x - 5) * = 3x³ * 2x⁴ + (-3x³) * (-4x²)  * (-3)

= 2x * 2x⁴  + 2x * (-4x²) + 2x * (-3)

= -6x⁷ + 12x⁵ + 9x³ + 4x⁵ - 8x³ - 6x - 10x⁴  + 20x² + 15 = 5 * 2x⁴  - 5 * (-4x²) - 5 * (-3)

The result οf the οperatiοns (-3x³ + 2x - 5) and (2x⁴  - 4x² - 3) is as fοllοws: -6x⁷ + 10x⁴  + 16x⁵ - 17x³ - 6x + 15

(b) The answer is that the sum οf (-3x³ + 2x - 5) and (2x⁴  - 4x² - 3) is the same as the sum οf (-3x³ + 2x - 5) and (2x⁴  - 4x² - 3). Due tο the fact that multiplicatiοn is cοmmutative, changing the οrder οf the variables has nο effect οn the οutcοme οf the prοduct. Cοnsequently, we can write:

(2x⁴  - 4x² - 3) * (-3x³ + 2x - 5) = (-3x³ + 2x - 5) * (2x⁴  - 4x² - 3)

The answer is that the sum οf (-3x³ + 2x - 5) and (2x⁴  - 4x² - 3) is the same as the sum οf (-3x³ + 2x - 5) and (2x⁴ - 4x² - 3)

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Answer: 5x + 63 = 6

Step-by-step explanation:

5/9x + 7 = 2/3

9(5/9x + 7 = 2/3)

5x + 63 = 6

-Hope this helps <3

He has mowed the law before he makes a total of Dollar 300, The number of times he has to mow a lawn is 10

Joe mows a lawn, for which he charges = $ 30

Some one-time cleanup work, for which he is paid = $ 60

According to the question:

He has to mow the lawn before he makes a total of Dollar300

Number of times he has to mow a lawn =   300 /  30

The number of times he has to mow a lawn = is 10

He has mowed the law before he makes a total of Dollar 300, 10 times.

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The primary components of satisfying a customer once a sale is made are:

Delivery: ensuring the product or service is delivered to the customer in a timely and efficient manner.

Implementation: providing any necessary support or assistance to ensure the customer is able to use the product or service effectively.

Continuity: maintaining a relationship with the customer beyond the initial sale to ensure ongoing satisfaction and repeat business.

Updates, Referrals, and Trust: keeping the customer informed of any updates or improvements to the product or service, encouraging referrals to others, and building trust with the customer.

Price, Service, and Publicity Value: providing a competitive price, exceptional service, and creating a positive image for the company through publicity and marketing efforts.

The most powerful proof source in satisfying a customer is typically a peer referral. Customers are more likely to trust the recommendation of someone they know and respect than an expert or celebrity endorsement. Word-of-mouth referrals from satisfied customers can be a powerful tool in building customer loyalty and driving repeat business.

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Answer:

60.25 then 34.5

Step-by-step explanation:

Answer:

60.75 and 119.25

Step-by-step explanation:

Answer:

66

Step-by-step explanation:

First find AD:

AD² + 9² = 41²

AD² = 1681-61=1600

AD = √1600 = 40

Now find BD:

BD² + 40² = 85²

BD² = 7225-1600=5625

BD = √5625 = 75

BC = BD - 9 = 75 - 9 = 66

Answer:

x=24-1

x=9+1

Step-by-step explanation:

The type of data for the water consumption (liters) by a randomly chosen player on the Celtics roster during a home game would be quantitative continuous data.

This is because the variable, water consumption, is a numerical measurement that can take on any value within a specific range (e.g., 0.5 liters, 1.2 liters, 2.7 liters, etc.), and it can be measured with a high level of precision. The data is continuous because there are no restrictions on the possible values, and it can take on any value within a given range.

what is range?

In statistics, the range refers to the difference between the maximum and minimum values in a dataset. It provides a measure of the spread or variability of the data.

To calculate the range, you simply subtract the minimum value from the maximum value:

Range = Maximum value - Minimum value

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Answer:

7<P or whatever the variable is for the baby.

Step-by-step explanation:

Answer:

7 < n

Step-by-step explanation:

the sign "<" is indicating that "n" (the baby's weight) is more than 7.

therefore, 7 < n.

hope this helps!

~mina-san

When the bottom of the 6-foot ladder is 2 feet from the wall, the bottom is moving along the ground at 1 foot per second.

To find the rate at which the bottom of the ladder moves along the ground, we can use the Pythagorean theorem and related rates. Let x be the distance from the bottom of the ladder to the wall, and y be the height of the ladder on the wall. The Pythagorean theorem is x² + y² = 36.

Differentiating both sides with respect to time (t) gives 2x(dx/dt) + 2y(dy/dt) = 0. We are given that dy/dt = -2 ft/s, and we need to find dx/dt when x = 2 feet.

To find y, we can use the Pythagorean theorem: 2² + y² = 36, so y² = 32, and y = 4√2. Plugging these values into the differentiated equation, we get 2(2)(dx/dt) + 2(4√2)(-2) = 0. Solving for dx/dt, we find that dx/dt = 1 ft/s.

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Therefore , the solution of the given problem of ratio comes out to be

CD:DE = 1:2. and AB:BC = 2:1 .

Use the simple formula "a / b" to create a group of linked variables "a" and "b," where "b" may also be higher than zero. One ratio is created by combining two equation ratios. If there were only one man and three ladies, the ratio would be 1:1. There are 1/4 males and 3/4 girls in the group. A division between two or more objects, a number, or even a portion of a component's volume are all examples of parts.

Here,

Ratio 1: AB:BC = 2:1

Let's use the midpoint formula to find the coordinates of point C, which is the midpoint of line segment AB:

C = ((5+x)/2, (0+y)/2) = ((5+x)/2, y/2)

Since AB:BC = 2:1, we know that the distance from A to B is twice the distance from B to C. Using the distance formula, we can write:

2 * BC = AB

2 * √((x+1)² + y²) = √((x-5)^2 + y^2)

Simplifying this equation, we get:

4 * (x+1)² + 4y² = x² - 10x + 25 + y²

Simplifying further, we get:

3x²+ 8x - 16y² - 75 = 0

Ratio 2: CD:DE = 1:2

Let's use the midpoint formula to find the coordinates of point E, which is the midpoint of line segment CD:

E = ((p-1)/2, (q-4)/2)

Since CD:DE = 1:2.

Therefore , the solution of the given problem of ratio comes out to be

CD:DE = 1:2. and AB:BC = 2:1 .

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Answer:

(-4, 6) (-1, 0)

Source:

Took test. ✌

Answer:

\(\huge\boxed{75.36}\)

Step-by-step explanation:

In order to find the circumference of a circle, we can use the formula for it, which is \(2 \pi r\).

This formula states that r, the radius, multiplied by pi (3.14..) doubled will be the circumference.

Pi rounds to 3.14 usually.

So our new formula is:

\(2 \cdot 3.14 \cdot 12\)

We can now multiply.

\(3.14 \cdot 2 = 6.28\\\\6.28 \cdot 12 = 75.36\)

Hope this helped!

Answer:

-3÷8 or -0.375

Step-by-step explanation:

-3÷8÷1=-3÷8×1÷1=-24÷8=-3

Answer:

1 is congruent, 2 is similar, 3 is similar, and 4 is congruent

Step-by-step explanation:

2 and 3 aren't the same size so they aren't congruent, but the other two are the same size and shape so they are congruent

Answer:

(6,-3)

Step-by-step explanation:

To find an expression for cos(2theta) in terms of x, we can use the double angle formula for cosine: cos(2theta) = 2cos^2(theta) - 1.

First, we need to find cos(theta) using the equation about sin(theta). Since sin^2(theta) + cos^2(theta) = 1, we can solve for cos(theta) by substituting x/2 for sin(theta):

(sin^2(theta)) + (cos^2(theta)) = 1

(x^2/4) + (cos^2(theta)) = 1

cos^2(theta) = 1 - (x^2/4)

cos(theta) = ± sqrt(1 - (x^2/4))

Since theta is in the second quadrant (pi/2 < theta < pi), cos(theta) is negative. So,

cos(theta) = - sqrt(1 - (x^2/4))

Now we can use this expression to find cos(2theta):

cos(2theta) = 2cos^2(theta) - 1

cos(2theta) = 2(-sqrt(1 - (x^2/4)))^2 - 1

cos(2theta) = 2(1 - (x^2/4)) - 1

cos(2theta) = 1 - (x^2/2)

Therefore, an expression for cos(2theta) in terms of x is cos(2theta) = 1 - (x^2/2).

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Since ABCD is an isosceles trapezoid, we know that AB = CD. Additionally, we know that AD = BC. Therefore, we can set up two equations:

AB = CD

AD = BC

Using the fact that B = x + 10 and C = 2x - 30, we can substitute those values into the equations:

AB = CD

x + 10 + AD = 2x - 30 + BC

Since AD = BC, we can simplify the second equation to:

x + 10 + AD = 2x - 30 + AD

x + 10 = 2x - 30

x = 40

Now that we know x, we can find the measures of angles B and C:

B = x + 10 = 50

C = 2x - 30 = 50

Since ABCD is an isosceles trapezoid, we know that angles B and C are congruent. Therefore, each of them measures 50 degrees. Since the sum of the angles in a quadrilateral is 360 degrees, we can set up the equation:

A + B + C + D = 360

Substituting in the values we have:

A + 50 + 50 + D = 360

Simplifying the equation:

A + D = 260

Since ABCD is an isosceles trapezoid, we know that angles A and D are congruent. Therefore, we can set up the equation:

A + D = 2D

Substituting in the value we have:

2D = 260

Simplifying the equation:

D = 130

Therefore, the measure of angle D is 130 degrees.

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The area of the region bounded by the given curve is found to be  1/(4π) square units.

The given curve is r = 1/θ and the sector is π/2 ≤ θ ≤ 2π.

We need to find the area of the region bounded by this curve in the given sector. Here's how we can do it:

Let's first convert the equation of the curve in terms of x and y coordinates, since we need those for integrating:

We know that

x = r cos θ and y = r sin θ,

so:

\(r = 1/θ\\x = r cos θ \\= (1/θ) cos θ\\y = r sin θ \\= (1/θ) sin θ\)

Therefore, the curve can be expressed as

y = x tan θ, or x = y cot θ.

We need to integrate this curve over the given sector to find the area.

Since the region is unbounded, we can't use polar coordinates.

Instead, we'll integrate with respect to θ, and then with respect to x:

\(∫(π/2)^(2π) ∫0^(1/θ) x dx dθ\)

[since y goes from 0 to 1/θ]

Integrating the inner integral with respect to x:

\(∫(π/2)^(2π) \\∫0^(1/θ) x dx dθ\)

Integrating this with respect to θ:

\(∫(π/2)^(2π) ∫0^(1/θ) x dx dθ\)

\(= 1/2 [(1/π) - (1/(2π))]\)

\(= 1/2 [(2π - π)/(2π²)]\\ = π/(4π²)\\ = 1/(4π)\)

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Answer:

a) rotación

Step-by-step explanation:

thats what i answer

Answer:

solid

Step-by-step explanation:

solid..... ......!!!!!!!!

Answer:

beryllium is a solid substance

Step-by-step explanation:

The correct statement is: The rate of change from 2 years to 4 years on the graph is 1.5 inches per year.

The rate of change in a linear function represents how the dependent variable (in this case, height) changes with respect to the independent variable (time). To find the rate of change in this scenario, we can calculate the slope of the line that goes through the given points (2, 3) and (4, 6).

The slope of a line is determined by the change in the y-values divided by the change in the x-values. In this case, the change in y is 6 - 3 = 3 inches, and the change in x is 4 - 2 = 2 years.

Therefore, the rate of change is 3 inches / 2 years = 1.5 inches per year. This means that for every additional year of growth, the plant's height increases by an average of 1.5 inches.

Now, let's analyze the given statements:

1. The rate of change of a linear function is always the same.

  This statement is true. In a linear function, the rate of change (slope) remains constant throughout the entire graph.

2. The rate of change of a linear function always increases as the input increases.

  This statement is not necessarily true. The rate of change can be positive or negative, depending on whether the line slopes upward or downward.

3. The rate of change from 2 years to 4 years on the graph is 1.5 inches per year.

  This statement is true. We calculated the rate of change to be 1.5 inches per year.

4. The rate of change from 0 years to 6 years on the graph is 1.5 inches per year.

  This statement is not necessarily true. The rate of change may vary depending on the specific section of the graph being considered. However, we only calculated the rate of change between 2 and 4 years, so we cannot determine the rate of change over a larger time frame based on this information.

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