I WILL GIVE BRAINLIEST PLEASE HELP!!!
Find the inverse of the following function:
g(x)=1/x (space) -2

I already know the answer is 1/x+2
I just need help on how to get to that answer
PLEASE SHOW ALL WORK!!
I WILL GIVE BRAINLIEST!!

Answer:

i say the 3rd row

Step-by-step explanation:

Answer:

• 85% protein supplement: 480 pounds

• 60% protein ration: 720 pounds

Explanation:

Let the number of pounds of 85% protein supplement required = x

The farmer wants to make 1200 pounds (of a high-grade 70% protein ration).

Therefore, the number of pounds of 60% protein ration required = (1200-x) lbs

First, we add the constituents we are mixing together.

The final protein ration we want to obtain:

Equate both:

Then solve the equation for x.

The number of pounds of the 85% protein supplement he should use is 480 pounds.

The number of pounds of the 60% protein ration he should use is 720 pounds.

--------------------

1. Kris

2. Katie

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Answer:

Either c or d

Step-by-step explanation:

The highest power of 2 that is less than or equal to 1000 is 2^9, which gives us the required representation of 1000.

In mathematics, a base is the number of digits or distinct symbols used to represent numbers in a positional numeral system. For example, in the decimal system (which we commonly use), the base is 10 because we use 10 distinct digits from 0 to 9.

Now, let's consider the number 1000. In order to find the lowest base in which this could be a valid number, we need to break down 1000 into its constituent digits. Since 1000 has 4 digits, we can represent it as:

1000 = 1 x base^3 + 0 x base^2 + 0 x base^1 + 0 x base^0

where base is the number system we are using. Now, we need to find the lowest value of base that makes this equation valid.

We can see that if we set base = 2, then the equation becomes:

1000 = 1 x 2^9 + 0 x 2^8 + 0 x 2^7 + 0 x 2^6 + 0 x 2^5 + 0 x 2^4 + 0 x 2^3 + 0 x 2^2 + 0 x 2^1 + 0 x 2^0

Here, we have used the binary system, which has a base of 2. As we can see, the highest power of 2 that is less than or equal to 1000 is 2^9, which gives us the required representation of 1000.

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Answer:

5n - 27

n

5 because you minus 5 each time

27 because 32-5=27

(5×50) -27=

223

To graph a rational function example, start by writing the equation in the form y = (ax + b)/(cx + d).

Then, plot the points where the denominator equals zero (when x = -d/c). These points are called vertical asymptotes.Next, plot the points where the numerator equals zero (when x = -b/a). These are called horizontal asymptotes.Finally, plot points between the vertical and horizontal asymptotes to graph the rational function.Plotting the points between the vertical and horizontal asymptotes will allow you to see the shape of the graph. Start by plotting points on either side of the vertical and horizontal asymptotes. Then, plot points at evenly spaced x-values between the vertical and horizontal asymptotes. For example, if the vertical asymptote is at x=-d/c, and the horizontal asymptote is at x=-b/a, you can plot points at x=-1.5d/c, x=-0.5d/c, x=-1.5b/a, and x=-0.5b/a. By plotting these points and connecting them with a smooth curve, you can graph the rational function.

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Answer:

20÷(-10)=-2 is the answer

Answer:

Step-by-step explanation:

I don't understand what the numbers before the language mean. I will answer the questions that have a definite language.

12 = 2 * 2 * 3

16 = 2 * 2 * 2 * 2

The answer is going to require you have 4 fours and one 3

2 * 2 * 2 * 2 * 3 = 48

24 = 2 * 2 * 2 * 3

36 = 2 * 2 * 3 * 3

The answer is going to require two threes and three 2s

2 * 2 * 2 * 3 * 3 = 72

What is this word  numharthotic

26 = 2 * 13

49 = 7 * 7

The smallest number that can be divided by both with no remainder is

2 * 7 *7 * 13 = 1276

Answer:

\(f'(x)= \frac{13}{(2x+3)^2}\\\)

Step-by-step explanation:

\(f(x)= \frac{3x-2}{2x+3} \\\)

\(f'(x)=\frac{dy}{dx} = \frac{d}{dx}(\frac{3x-2}{2x+3})\\ f'(x)= \frac{(2x+3)\frac{d}{dx}(3x-2)-(3x-2)\frac{d}{dx}(2x+3) }{(2x+3)^{2} } \\f'(x)= \frac{(2x+3)(3)-(3x-2)(2)}{(2x+3)^{2} } \\\)

\(f'(x)= \frac{6x+9-6x+4}{(2x+3)^{2} }\\ f'(x)= \frac{13}{(2x+3)^2}\\\)

Answer:

5^9 / 5^3 = 5^6

the answer is 6

Step-by-step explanation:

The first quartile of the data set is 28.

From the question, we are to determine the first quartile of the given data set

The first quartile or lower quartile, (Q1), is the value under which 25% of data points are found when they are arranged in increasing order.

The given data set is

14,28,33,42,53,81,97

In the given data set, the first quartile is 28.

Hence, the first quartile of the data set is 28

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Answer:

56

Step-by-step explanation:

Top line:

100% - 80% = 20%

20% of 60 = 0.2 × 60 = 12

Small piece on top is 12.

Second line:

Small piece is 12.

100% - 60% = 40%

Small piece is also 40%.

40% of x = 12

0.4x = 12

x = 12/0.4

x = 30

The entire second line is 30.

60% of 30 = 0.6 × 30 = 18

60% of second line is 18.

Third line:

30% of third line = 18

100% - 30% = 70%

30/18 = 70/x

30x = 18 × 70

x = 42

Larger part of third line is 42.

Fourth line:

75% of 4th line is 42.

100/x = 75/42

75x = 100 × 42

x = 56

Answer: 56

Answer: x=17/5

Step-by-step explanation:

To convert 60° to minutes, we need to understand the relationship between degrees and minutes in a circle. In a circle, there are 360 degrees, and each degree can be further divided into 60 minutes.

So, to convert 60° to minutes, we can use the following formula:

Minutes = Degrees × 60

Substituting the given value, we have:

Minutes = 60° × 60

Minutes = 3600

Therefore, 60° is equal to 3600 minutes.

This conversion is based on the fact that a degree can be subdivided into minutes. In this case, each degree represents 60 minutes. By multiplying 60° by 60, we obtain the equivalent in minutes. Thus, 60° is equivalent to 3600 minutes.

It's important to note that this conversion is specific to angles and circles. Degrees are commonly used to measure angles, while minutes are used to provide a finer level of detail when measuring small angles. By converting from degrees to minutes, we can express an angle in a more precise manner.

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Answer:

Step-by-step explanation:

Given the expression \((4z^8)^{-3}\), to evaluate this, we will use one of the law of indices as shown;

\((a^m)^n = a^{mn}\)

\(4^{-3} * z^{8*-3}\)

\(= \frac{1}{4^3} * z^{-24}\\ \\= \frac{1}{64} * \frac{1}{z^{24}}\\ \\= \frac{1}{64z^{24}}\)

Mario's error was that she did not raise the value of 4 to the power of -3. She only raised z^8 to the power of -3 when it is supposed to affect both 4 and z^8

Answer:

The last one

Step-by-step explanation:

Answer:

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Step by Step Explanation:

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Answer:

Step-by-step explanation:

Nothing further can be done with this topic. Please check the expression entered or try another topic.

8 x 4 = (xtimes⋅7) − (xtimes⋅3)

The coefficients and constant in the quadratic function f(x) = x² - 5x + 6 are coefficients: 1, -5 and constant: 6.

A quadratic function is an algebraic function with one or more variables where the largest exponent of the variable is two. The equation for a quadratic function is of the form f(x) = ax² + bx + c, where 'a' is a non-zero integer and a, b, and c are real numbers. A quadratic function is a polynomial of degree 2, and its definition is as follows.

The "a", "b", and "c" from "ax2 + bx + c" are used in the quadratic formula; they are known as the "numerical coefficients" of the quadratic equation. Therefore,

f(x) = x²– 5x + 6

a = 1

b = -5

c = 6

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Question:

Identifying the Coefficients and Constanta

Consider the quadratic function f(x) = x2 – 5x + 6.

What are the values of the coefficients and constant in the function?

(a) The probability that the sample proportion is less than 0.80 is approximately 0.1867.

(b) The probability that the sample proportion is more than or equal to 0.82 is approximately 0.8133.

(c) The probability that the sample proportion is at most 0.85 is approximately 0.8577.

To calculate the probabilities related to the sample proportion in this scenario, we can use the properties of the sampling distribution of proportions and assume that the sample follows a binomial distribution.

(a) To calculate the probability that the sample proportion is less than 0.80, we can use the normal approximation to the binomial distribution. The mean of the sampling distribution is equal to the population proportion, which is 0.82 in this case, and the standard deviation is calculated as the square root of (p(1-p)/n), where p is the population proportion and n is the sample size.

Let's calculate the z-score for a sample proportion of 0.80:

z = (0.80 - 0.82) / sqrt(0.82 * (1 - 0.82) / 100) ≈ -0.8944

Using the z-table or a calculator, we can find the probability associated with this z-score. The probability that the sample proportion is less than 0.80 is approximately 0.1867.

(b) To calculate the probability that the sample proportion is more than or equal to 0.82, we can use the same approach. Let's calculate the z-score for a sample proportion of 0.82:

z = (0.82 - 0.82) / sqrt(0.82 * (1 - 0.82) / 100) ≈ 0

The probability that the sample proportion is more than or equal to 0.82 is equal to 1 minus the probability that it is less than 0.82. From part (a), we know that the probability of being less than 0.82 is approximately 0.1867. Therefore, the probability that the sample proportion is more than or equal to 0.82 is approximately 1 - 0.1867 = 0.8133.

(c) To calculate the probability that the sample proportion is at most 0.85, we can once again use the normal approximation. Let's calculate the z-score for a sample proportion of 0.85:

z = (0.85 - 0.82) / sqrt(0.82 * (1 - 0.82) / 100) ≈ 1.0645

Using the z-table or a calculator, we can find the probability associated with this z-score. The probability that the sample proportion is at most 0.85 is approximately 0.8577.

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Answer:

(x) = 1/2x-3/2

Step-by-step explanation:

The inverse is the opposite of the equation given in this case is 2x+3 and the inverse is when you switch the x and the y and you solve for y.

The equation for the price of house after x years is,

Simplify the equation to obtain the equation for value of house after x years.

So option B is correct.

We can approximate the nonlinear system by a linear system at (0,0) using the Jacobian matrix and can find the eigenvalues using the formula det(J(0,0) - λI) = 0.

We have to approximate the nonlinear system by a linear system at (0,0) and find the eigenvalues.

Identify the nonlinear system.
First, you need to provide the nonlinear system of equations you're working with. The system should be in the form of:
dx/dt = f(x, y)
dy/dt = g(x, y)

Calculate the Jacobian matrix.
To linearize the system, compute the Jacobian matrix, J, which contains the partial derivatives of f and g with respect to x and y. The Jacobian matrix is given by:

J(x, y) = [ ∂f/∂x  ∂f/∂y ]
             [ ∂g/∂x  ∂g/∂y ]

Evaluate the Jacobian at (0,0).
Substitute the point (0,0) into the Jacobian matrix to obtain J(0,0).

Find the eigenvalues.
To find the eigenvalues, solve the characteristic equation, which is given by:
det(J(0,0) - λI) = 0

Here, λ represents the eigenvalues, and I is the identity matrix. Solve the resulting polynomial equation for λ to obtain the eigenvalues of the linearized system.

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Answer:

Hola and Como estas

Step-by-step explanation:

Hola means hello and you can use it formally and informally when speaking to friends or respected family members.

Como estas is a informal way of saying how are you to friends.

Answer:

(-2, -3)

Step-by-step explanation:

4 - 2 =2 + 1= 3 welcome :)

Assuming the track is straight, the distance at which they are apart one hour before they meet is; 30 km

We are told that a Nonstop trains leave Toronto and Montreal at the same time each day going to the other city along the main line.

Speed of Train 1 = 120 km/h

Speed of Train 2 = 90 km/h

Time spent by train 1 = 1 hour

Time spent train 2 = 1 hour

Formula for distance is;

Distance = Speed * time

If they leave the same time each day, it means that;

Distance of train 1 = 120 * 1 = 120 km

Distance of train 2 = 90 * 1 = 90 km

Thus, distance at which they will be apart before meeting each other is;

Distance apart = 120 - 90

Distance apart = 30 km

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The radius of the circle is approximately 10.17 units (rounded to two decimal places).

To find the radius of the circle, we need to use the formula that relates the central angle to the length of the arc and the radius of the circle. The formula is given as:

arc length = radius x central angle

In this case, the arc length is given as 24.4 and the central angle is given as 2.4 radians. Substituting these values in the formula, we get:

24.4 = r x 2.4

Solving for r, we get:

r = 24.4 / 2.4

r ≈ 10.17

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When the logarithmic transformation is applied to the nonlinear model y=β0eβ1xε, the resulting model is intrinsically linear with an intercept of ln(β0).

This transformation involves taking the natural logarithm of both sides of the equation, which yields ln(y) = ln(β0) + β1x + ε. The resulting equation is now linear, as it has a constant slope (β1) and an intercept (ln(β0)). This transformation is often used to simplify the analysis of nonlinear relationships, as it allows for the use of linear regression techniques. Additionally, taking the logarithm of the dependent variable can help to stabilize the variance of the errors, which can improve the accuracy of the model. However, it is important to note that this transformation can also make the interpretation of the coefficients more difficult, as they now represent the percentage change in y associated with a one-unit increase in x, rather than the absolute change in y. Overall, the logarithmic transformation can be a useful tool in analyzing nonlinear relationships, but it is important to carefully consider the implications of this transformation on the interpretation of the model and its coefficients.

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Rihanna will walk next year if she walks for 7 hours at the same speed, we need to know her walking speed. Let's assume her walking speed is 3 miles per hour.

To find the total distance, we can multiply the speed (3 miles per hour) by the time (7 hours):
3 miles/hour × 7 hours = 21 miles
Therefore, if Rihanna walks for 7 hours at the same speed next year, she will walk 21 miles.
It's important to note that this calculation assumes Rihanna maintains a consistent walking speed throughout the entire duration of 7 hours. If her speed changes, the total distance she covers would be different.

Remember, this answer is based on the assumption that Rihanna walks at a speed of 3 miles per hour. If her walking speed is different, the result would change accordingly.
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