What is the domain of the graph?

Answer:

42

Step-by-step explanation:

7 times as large as 6   = 7 * 6

7 * 6 = 42

Hope this helps

Answer:

42

Step-by-step explanation:

You can use either a numerical (integer or floating-point) variable or a Boolean variable to store the value of a logical expression.

Numerical Variable: You can use a numerical variable, such as an integer or floating-point variable, to store the result of a logical expression. In this case, the logical expression would be evaluated and assigned a numerical value, typically 0 or 1, representing false or true, respectively. For example, if you have a logical expression "x > 5", you can assign the result to a numerical variable like "result = (x > 5)", where the value of "result" would be 0 if the expression is false and 1 if it is true.

Boolean Variable: Alternatively, you can use a Boolean variable to directly store the truth value of a logical expression. A Boolean variable can only have two possible values: true or false. In this case, the logical expression would be evaluated and directly assigned to the Boolean variable. For example, if you have a logical expression "x > 5", you can assign the result to a Boolean variable like "isGreaterThanFive = (x > 5)", where "isGreaterThanFive" would be true if the expression is true and false if it is false.

To know more about variable,

https://brainly.com/question/13588758

#SPJ11

The item on the University Bookstore's survey, asking respondents to share in their own words what they like least about textbook shopping, would be an example of an open-ended question. ..

An open-ended question allows respondents to provide detailed and personalized responses, without limiting them to predetermined choices or options. In this case, the question does not provide specific answer choices or options for respondents to choose from, but instead encourages them to freely express their thoughts and experiences regarding the least preferred aspects of textbook shopping.

Open-ended questions like this can provide valuable insights and feedback, as they allow for a wide range of responses and allow respondents to fully explain their opinions.

To know more about respondents visit:

https://brainly.com/question/17081983

#SPJ11

Answer:

The answer is A

Step-by-step explanation:

cuz

Answer:

A

Step-by-step explanation:

I hope this helps you

please mark be brainlest

The maximum area of the rectangular plot enclosed with 600m of wire is approximately 20,000 square meters. The function y = x^5/4 passes through the origin, is symmetric about the y-axis, and is increasing for x > 0 and decreasing for x < 0.

The maximum area of the rectangular plot that can be enclosed with 600m of wire is obtained when the length of the longer side is twice the length of the shorter side. Therefore, the maximum area is obtained when the shorter side of the rectangular plot is approximately 100m and the longer side is approximately 200m. The maximum area of the rectangular plot is then approximately 20,000 square meters.

To graph the function y = x^5/4, we can analyze its properties. The function is a power function with an exponent of 5/4. It has a single real root at x = 0, which means the graph passes through the origin. The function is increasing for x > 0 and decreasing for x < 0.

The graph of the function y = x^5/4 exhibits symmetry about the y-axis. This means that if we reflect any point (x, y) on the graph across the y-axis, we obtain the point (-x, y). The graph approaches positive infinity as x approaches positive infinity and approaches negative infinity as x approaches negative infinity.

As for the intervals where the function is increasing or decreasing, it is increasing for x > 0 and decreasing for x < 0. This means that the function is increasing on the interval (0, ∞) and decreasing on the interval (-∞, 0).

To learn more about function  click here

brainly.com/question/30721594

#SPJ11

Answer:

DE ≈ 6.97

Step-by-step explanation:

Using the cosine ratio in the right triangle

cos55° = \(\frac{adjacent}{hypotenuse}\) = \(\frac{EF}{DE}\) = \(\frac{4}{DE}\) ( multiply both sides by DE )

DE × cos55° = 4 ( divide both sides by cos55° )

DE = \(\frac{4}{cos55}\) ≈ 6.97 ( to the nearest hundredth )

The first digit can be 1 or 2.

For each one ...

The second digit can be 1 or 2.

For each one ...

The third digit can be 1 or 2.

That's (2•2•2)= 8 different possibilities.

Answer:D

Step-by-step explanation:

Answer:

80

Step-by-step explanation:

8(3+7)=80

Answer:

22 sides

Step-by-step explanation:

The sum of the interior angles of a polygon is

sum = 180° (n - 2) ← n is the number of sides

Here sum = 3600° , then

180° (n - 2) = 3600° ( divide both sides by 180° )

n - 2 = 20 ( add 2 to both sides )

n = 22

the expression g(f(3)) evaluates to 4.

To evaluate the expression g(f(3)), we first need to find the function value f(3) using the given table. After finding f(3), we will use its value as the input for the function g(x) to determine the final answer.
From the table, we can see that when x = 3, f(x) = 8. So, f(3) = 8. Now, we need to find the function value of g(x) when x = 8, which is g(8).
Looking at the table again, we can see that when x = 8, g(x) = 4. Therefore, g(8) = 4.
Now that we have found the function values for both f(3) and g(8), we can evaluate the expression g(f(3)):
g(f(3)) = g(8) = 4.

learn more about function value here:

https://brainly.com/question/29752390

#SPJ11

An equivalent trigonometric expression for

cos

⁡

(

�

2

−

�

)

cos(

2

π

​

−x) is option (a)

sin

⁡

�

sinx.

Learn more about equivalent trigonometric expression from the given link

https://brainly.com/question/32554007

#SPJ11

Answer:

The correct option is

This is a polynomial function of degree 7 with a leading coefficient of -1

Step-by-step explanation:

Functions that consist of a variable such as x raised to positive integer powers which are equal to or larger than zero added together to make the function are known as polynomial functions

Therefore, the function in the question which is f(X) = x⁴ × (2 - x³) + 1

Which can be expanded as follows

f(x) = 2·x⁴ - x⁷ + 1, which is the same as given as follow equation;

f(x) = -x⁷ + 2·x⁴ + 1

Which is  polynomial function with a leading coefficient of -1 as it consists of only whole number positive powers of x including the powers of x 4 and 7  

Therefore, the correct option is that f(x) is a polynomial function of degree 7 with a leading coefficient of -1.

I can help you with that problem i just did that on my own.

The explicit formula for the sequence is aₙ=(-4).(-4)ⁿ⁻¹ and the 8th term is 65536

The given sequence is -4, 16, -64, 256,...

If we observe the sequence it is a geometric sequence

aₙ=a.rⁿ⁻¹

a is the first term and r is the common ratio

From the sequence the first term is -4 and common ratio is -4

aₙ=(-4).(-4)ⁿ⁻¹

Plug in the value n as 8

a₈=(-4).(-4)⁷

The value of minus four power seven is minus sixteen thousand three hundred eighty four

a₈=(-4)(-16384)

When four is multiplied with sixteen thousand three hundred eighty four we get sixty five thousand five hundred thirty six

a₈= 65536

Hence, the explicit formula for the sequence is aₙ=(-4).(-4)ⁿ⁻¹ and the 8th term is 65536

To learn more on Sequence click:

https://brainly.com/question/21961097

#SPJ1

Answer:

1.)  20 yrs --> $1,045.63

    30 yrs --> $1,204.08

2. See the attachment

3. See the attachment

Step-by-step explanation:

Please find the attachment for detail

The standard deviation of a probability distribution must be a non-negative value. It represents the measure of the dispersion or spread of the data in the distribution. The standard deviation quantifies how much the values in the distribution deviate from the mean.

Mathematically, the standard deviation (σ) is calculated as the square root of the variance (σ^2) of the probability distribution. The variance is obtained by calculating the average of the squared differences between each data point and the mean, weighted by their respective probabilities.

The standard deviation provides important information about the shape and characteristics of the distribution. A smaller standard deviation indicates that the data points are closer to the mean, resulting in a more concentrated or less dispersed distribution. Conversely, a larger standard deviation indicates that the data points are more spread out from the mean, resulting in a wider or more dispersed distribution.

The standard deviation of a probability distribution must be a non-negative value and is a measure of the dispersion or spread of the data in the distribution.

To know more about standard deviation refer here:

https://brainly.com/question/29115611

#SPJ11

The required demand function for the marginal revenue function is P = 0.02x² - 0.025x.

Marginal Revenue is the revenue that is gained from the sale of an additional unit. It is the revenue that a company can generate for each additional unit sold; there is a marginal cost attached to it, which must be accounted for.

The marginal revenue function, find the demand capability is P = 0.02x² - 0.025x + 138 when R'(x) = 0.06x² - 0.05x + 138 .

Considering that,

We need to find for the peripheral income capability, find the interest capability.

Recollect that the pay is zero assuming no things are sold:

R'(x) = 0.06x² - 0.05x + 138

p(x) is what.

That's what we know,

MR = dTR/dx = 0.06x² - 0.05x + 138

Incorporating the marginal revenue function , we get complete income capability,

MR = TR

= (0.06x²⁺¹)/(2+1) - (0.05x¹⁺¹)/(1+1) + 138x

= (0.06x³)/3 - (0.05x²)/2 + 138 x

TR = 0.02 x³ - 0.025 x² + 138 x

TR = (P)(Q) = (P)(x) = 0.02 x³ - 0.025 x² + 138 x

P = ( 0.02 x³ - 0.025 x² + 138 x)/x

P = 0.02x² - 0.025x + 138

In this manner, The marginal revenue function, find the interest capability is P = 0.02x² - 0.025x + 138 when R'(x) = 0.06x² - 0.05x + 138 .

To know more about Marginal Revenue visit:

brainly.com/question/25404320

#SPJ4

Answer:

The first one

Step-by-step explanation:

The values of p, q, and r are p = 2, q = 5, and r = 3, respectively.

Given that the lowest common multiple (LCM) of A and B is 2250, and the prime factorization of A is A = 2 × p × q¹, and the prime factorization of B is B = 2 × p² × q², we can compare the prime factorizations to determine the values of p, q, and r.

From the prime factorization of 2250 (2 × 3² × 5³), we can observe the following:

The prime factor 2 appears in both A and B.

The prime factor 3 appears in A.

The prime factor 5 appears in A.

Comparing this with the prime factorizations of A and B, we can deduce the following:

The prime factor p appears in both A and B, as it is present in the common factors 2 × p.

The prime factor q appears in both A and B, as it is present in the common factors q¹ × q² = q³.

From the above analysis, we can conclude:

p = 2

q = 5

r = 3.

For similar question on lowest common multiple.

https://brainly.com/question/16054958  

#SPJ8

Answer:

33

Step-by-step explanation:

The bottom angle is a completely straight line, and that means the angle is 180 degrees.

180 - 81 = 99

So, this means 3x = 99. We need to isolate the variable, so we have to divide everything by 3.

x = 33

Answer:

waaait i know how to do this lol ( i feel like this is correct)

x = 33

Step-by-step explanation:

so a line is 180 right?

so make the equation like this

180 = 81 + 3x

now solve for x by doing algebra

(minus both sides by 81)

3x = 99

x = 33

Evaluating this expression at (0, 1, 2) involves substituting the values of x, y, and z into the partial derivatives. After performing the calculations, we find that the curl of F at (0, 1, 2) is -4i. Therefore, the correct choice is (b) -4i.

The curl of a vector field F is a vector that represents the rotational behavior of the field. To find the curl of F at the given point (0, 1, 2), we need to compute the cross product of the del operator (gradient) and F evaluated at that point.

The del operator, denoted as ∇, is given by ∇ = i ∂/∂x + j ∂/∂y + k ∂/∂z, where i, j, and k are unit vectors in the x, y, and z directions, respectively.

Given F(x, y, z) = z²y sin(r)i - 2² cos(r)j - 2zy cos(x)k, we can compute the curl of F using the cross product with ∇. The cross product of ∇ and F is given by:

∇ x F = (k (∂/∂y)(-2² cos(r)) - j (∂/∂z)(-2zy cos(x))) - (k (∂/∂x)(z²y sin(r)) - i (∂/∂z)(-2zy cos(x))) + (j (∂/∂x)(-2² cos(r)) - i (∂/∂y)(z²y sin(r))).

to learn more about partial derivatives click here:

brainly.com/question/28750217

#SPJ11

Answer: 5

Step-by-step explanation: A cube has all lengths equal.

Volume is 125 find the cube root

Answer:

919

Step-by-step explanation:

multiply 15 x 60 and add 19

Answer:

4,000 cm

Step-by-step explanation:

10,000 x 0.4

just do 10,000 x 4

(40,000)

and then move the decimal point one space to the left

(4,000)

The range of values that we are permitted to enter into our function is known as the domain of a function. The x values for a function like f make up this set (x). A function's range is the collection of values it can take as input.

The collection of all potential inputs for a function is its domain. For instance, the domain of f(x)=x2 and g(x)=1/x are all real integers with the exception of x=0.

Think about the function y = f. (x). The range of the function is the range of all the y values, from least to maximum. Substitute all possible values of x into the provided expression of y to see whether it is positive, negative, or equal to other values.

To know more about function visit:-

brainly.com/question/12431044

#SPJ1

Answer:

15 initially, 92 after 10 years

Step-by-step explanation:

exactly 92.87 but there can't be part of an elk.

The images of points B and C are B'(x, y) = (- 2, 6) and C'(x, y) = (- 1, 7), respectively.

In this problem we find must determine the image of two points by translation, whose formula is introduced below:

T(x, y) = P'(x, y) - P(x, y)

Where:

First, determine the translation vector:

T(x, y) = (1, 4) - (0, 0)

T(x, y) = (1, 4)

Second, determine the images of points B and C:

B'(x, y) = (- 3, 2) + (1, 4)

B'(x, y) = (- 2, 6)

C'(x, y) = (- 2, 3) + (1, 4)

C'(x, y) = (- 1, 7)

To learn more on translations: https://brainly.com/question/12463306

#SPJ1

From the given density function, we see that f(y1, y2) = 6(1 − y2), 0 ≤ y1 ≤ y2 ≤ 1, 0, elsewhere. Therefore,f1(y1) = ∫0

Given that the joint probability density function of y1 and y2 is f(y1, y2) = 6(1 − y2), 0 ≤ y1 ≤ y2 ≤ 1, 0, elsewhere. The task is to find the marginal density function for Y1.The marginal probability density function for Y1 can be found as follows:The marginal probability density function for Y1 is obtained by integrating the joint probability density function over all possible values of Y2.

Thus we can write f1(y1) as follows:f1(y1) = ∫f(y1, y2)dy2From the given density function, we see that f(y1, y2) = 6(1 − y2), 0 ≤ y1 ≤ y2 ≤ 1, 0, elsewhere. Therefore,f1(y1) = ∫0.

To know more about function visit:-

https://brainly.com/question/21426493

#SPJ11

The vertex F(−2, 4) in the dilated image has coordinates of (−6, 12) option (B) F' is correct.

The transformation dilation is used to resize an item. Dilation is a technique for making items appear larger or smaller. The image created by this transformation is identical to the original shape.

It is given that:

The coordinates are:

Rectangle EFGH has vertices E(−3, 4), F(−2, 4), G(−2, −2), and H(−3, −2).

After applying dilation with a scale factor of 3:

E(−3, 4) → E'(-3x3, 4x3) = E'(-9, 12)

Similarly,

F(−2, 4) → F'(-6, 12)

G(−2, −2) → G'(-6, -6)

H(−3, −2) → H'(-9, -6)

Thus, the vertex F(−2, 4) in the dilated image has coordinates of (−6, 12) option (B) F' is correct.

Learn more about the dilation here:

brainly.com/question/13176891

#SPJ1