What is the solution to the equation x - 12 = 36?x = 24x = 48x = 36x = -3

Answer:

(0.5)(-2.5) = -1.25

Step-by-step explanation:

There are lots of answers.  I could choose the number .5 which is between 0 and 1 and I could choice -2.5 which is between -2 and -3.

Multiply together

(.5)(-2.5) = -1.25

To set the data type of the registerdate field to "date", the syntax would depend on the programming language or database management system being used. However, here are some examples:

In SQL, the syntax would be:

ALTER TABLE tablename MODIFY COLUMN registerdate DATE;

This statement modifies the registerdate column in the tablename table to have a data type of DATE.

In PHP, the syntax for creating a table with a register date column of data type DATE would be:

CREATE TABLE tablename (

   ...,

   registerdate DATE,

   ...

);

This creates a table called tablename with a column called registerdate of data type DATE.

In Python using SQLAlchemy, the syntax for defining a registerdate column of data type Date in a declarative base would be:

from sqlalchemy import Column, Date

class MyTable(Base):

   __tablename__ = 'mytable'

   registerdate = Column(Date)

This creates a MyTable class with a column called registerdate of data type Date.

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To set the data type of the registerdate field to "date", the syntax would depend on the specific programming language or database system being used. However, a common syntax to set the data type to "date" is:
registerdate DATE;
This syntax would typically be used in the creation of a table or the declaration of a variable in a programming language that supports date data types.

To identify a syntax that sets the data type of the 'registerdate' field to "date", you can use the following SQL statement:

```sql
CREATE TABLE your_table_name (
   registerdate DATE
);
```

Here's a step-by-step explanation of the syntax:
1. "CREATE TABLE" is the command to create a new table in the database.
2. "your_table_name" should be replaced with the desired name for your table.
3. Within the parentheses, you define the columns and their data types.
4. "registerdate" is the name of the field that you want to set the data type for.
5. "DATE" is the data type you are setting for the 'registerdate' field.

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Answer:

B

Step-by-step explanation:

9514 1404 393

Answer:

  C.  12 m wide

Step-by-step explanation:

We note that the difference in dimensions is 4 m. This difference will remain the same when both sides are increased by the same amount. If x represents the short side, then the larger area is ...

  x(x +4) = 192

  x^2 +4x + 4 = 196 . . . . add 4 to complete the square

  (x +2)² = 14²

  x = 14 -2 = 12 . . . . . . . . positive square root

The new garden will be 12 m wide.

Answer:

11z+ 13

Step-by-step explanation:

22z - 11z = 11z

11z+ 13

Answer:

The sides of a central angle are two radii (aka radius) of the circle

Step-by-step explanation:

Answer:

Radii

Step-by-step explanation:

The probability of an event that has two possible outcomes is 1/2

This refers to the likelihood of an event occurring and this can be found by calculating using a mathematical model.

It should be noted that your question is incomplete so I gave you a general overview to help you get a better understanding of the concept.

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K23 is the graph that does not have any Euler path.

So, option A is correct.

An illustration of a relation is a function graph. In set theory and modern mathematical foundations, a function is truly equal to its graph. It is often helpful to think about functions as mappings, which include the sets that constitute the domain and the codomain in addition to the relationship between input and output. A codomain should be considered, for instance, while determining if a function is onto (surjective) or not. The codomain is not determined by the graph of a function alone. The terms "function" and "graph of a function" are frequently used[3] because, although they refer to the same thing, they convey a different viewpoint.

If a graph has more than the two vertices of an odd degree, then the graph does not have any Euler path.

So, K23 is the graph that does not have any Euler path.

Hence, option A is correct.

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The complete question is :

"Select the graph that does not have an Euler trail.

A.K2,3

B.K3,3

C.K3,4

D.K4,4"

Answer:

Step-by-step explanation:

I’m not sure but I think division  3,540/15=236

Answer:

they are 11.8 width bats

The coordinates of an undefined slope are points that are either the same or have no x-value. In both cases, the slope of a line between these points would be undefined because it would involve dividing by 0, which is not allowed in mathematics. This is because the slope of a line is calculated by dividing the difference in y-coordinates by the difference in x-coordinates, and if the x-coordinates are the same or do not exist, this division would result in an undefined value.

Download

GET

Algebra

Factor

Factor the polynomial.

(

x

+

3

)

(

x

+

5

)

Tap to view FREE steps...

()|[]√≥

789≤

456/^×>∩∪

123-+÷<π∞

,0.%=

Factor

x

2

+

8

x

+

15

+

0

Regroup terms.

x

2

+

0

+

8

x

+

15

Add

x

2

and

0

.

x

2

+

8

x

+

15

Factor

x

2

+

8

x

+

15

using the AC method.

Tap for fewer steps...

Consider the form

x

2

+

b

x

+

c

. Find a pair of integers whose product is

c

and whose sum is

b

. In this case, whose product is

15

and whose sum is

8

.

3

,

5

Write the factored form using these integers.

(

x

+

3

)

(

x

+

5

)

Answer:

(x+3)(x+5)

Step-by-step explanation:

Answer:

where is the shapes?

Step-by-step explanation:

gimmie the shapes and I'll answer

Answer:

The function is F(x) = 2x3 - 3x - 5

Step-by-step explanation:

Answer: The function that represents exponential decay is:

D. f(x) = 268(0.86)^x

This function has a base of 0.86, which is less than 1. As x increases, the value of the function decreases exponentially. This is the characteristic of exponential decay, where the value of a quantity decreases at a constant percentage rate over time.

Option A, f(x) = 0.25(1.06), represents exponential growth, as the base (1.06) is greater than 1.

Option B, f(x) = 18 + 0.9x, represents linear growth, as the value of the function increases linearly with x.

Option C, f(x) = 412 + 1.03x, also represents linear growth, as the value of the function increases linearly with x.

Step-by-step explanation:

Answer:

No.

Step-by-step explanation:

If you look at the y values, they do not have a constant rate of change. The numbers in the row for y: 3+1 is 4. 4+1 is 5. 5+7 is 12 .12+19 is 31. 31+ 37 is 68. So, as you can see, the rates at which each number changes are not constant. Therefore, the table does not represent a linear function.

In the First quadrants and the third quadrants have the same sign of the x-coordinates and the y-coordinates which is I (+; +), III (−; −).

According to the statement

we have to find that the in In which quadrants do the x-coordinates and the y-coordinates have the same sign.

For this purpose, firstly we know that the

Quadrants are The axes of a two-dimensional Cartesian system divide the plane into four infinite regions, called quadrants, each bounded by two half-axes. These are often numbered from 1st to 4th and denoted by Roman numerals.

And according to the Cartesian system, we know that the

First quadrants have a sign :

I (+; +),

And second quadrants have a sign:

II (−; +),

And third quadrants have a sign:

III (−; −),

and Fourth quadrants have a sign:

IV (+; −).

So, In the First quadrants and the third quadrants have the same sign of the x-coordinates and the y-coordinates which is I (+; +), III (−; −).

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Answer:

1

Step-by-step explanation:

it goes up 1 over 1 so the slope is 1/1 or 1

Answer: x<-16

Step-by-step explanation:

You should pay approximately $10,117.09 initially to secure the annuity and receive annual payments of $1500 over the 9-year period.

To find the cost of the annuity, we need to calculate the present value of the future payments. The present value represents the current worth of future cash flows, taking into account the interest earned or charged over time. In this case, we'll calculate the present value of the $1500 payments using compound interest.

The formula to calculate the present value of an annuity is:

PV = PMT × [1 - (1 + r)⁻ⁿ] / r

Where:

PV is the present value of the annuity (the amount you should pay initially)

PMT is the payment amount received annually ($1500 in this case)

r is the interest rate per period (6.28% or 0.0628)

n is the total number of periods (9 years)

Let's substitute the values into the formula:

PV = $1500 × [1 - (1 + 0.0628)⁻⁹] / 0.0628

Calculating this expression:

PV = $1500 × [1 - 1.0628⁻⁹] / 0.0628

PV = $1500 × [1 - 0.575255] / 0.0628

PV = $1500 × 0.424745 / 0.0628

PV ≈ $10117.09

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(a) The count is found to be 12, so ψ(25, 3) = 12.

(b) There are 22 numbers that satisfy this condition, so ψ(35, 5) = 22.

(c) There are 32 numbers that satisfy this condition, so ψ(50, 7) = 32.

(b)There are 53 numbers that satisfy this condition, so ψ(100, 5) = 53.

(e) There are 54 numbers that satisfy this condition, so ψ(100, 7) = 54.

(a) ψ(25, 3): The notation ψ(X, B) represents the count of B-smooth numbers (numbers with only prime factors less than or equal to B) between 2 and X.

For this case, we are looking for the number of 3-smooth numbers between 2 and 25. The 3-smooth numbers are those that can be factored into prime factors of 2 and/or 3 only.

By listing the numbers between 2 and 25 and checking their prime factorization, we can count the numbers that have only 2 and/or 3 as factors. The count is found to be 12, so ψ(25, 3) = 12.

(b) ψ(35, 5): Similarly, we are looking for the number of 5-smooth numbers between 2 and 35.

These are the numbers that can be factored into prime factors of 2, 3, and/or 5 only.

By checking the prime factorization of the numbers between 2 and 35, we find that there are 22 numbers that satisfy this condition, so ψ(35, 5) = 22.

(c) ψ(50, 7): Here, we are interested in the count of 7-smooth numbers between 2 and 50.

These are the numbers that can be factored into prime factors of 2, 3, 5, and/or 7 only.

By checking the prime factorization of the numbers between 2 and 50, we find that there are 32 numbers that satisfy this condition, so ψ(50, 7) = 32.

(d) ψ(100, 5): For this case, we are looking for the count of 5-smooth numbers between 2 and 100.

These are the numbers that can be factored into prime factors of 2, 3, and/or 5 only.

By checking the prime factorization of the numbers between 2 and 100, we find that there are 53 numbers that satisfy this condition, so ψ(100, 5) = 53.

(e) ψ(100, 7): Lastly, we are interested in the count of 7-smooth numbers between 2 and 100.

These are the numbers that can be factored into prime factors of 2, 3, 5, and/or 7 only.

By checking the prime factorization of the numbers between 2 and 100, we find that there are 54 numbers that satisfy this condition, so ψ(100, 7) = 54.

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The height of the pile is increasing at a rate of approximately 0.056 feet per minute when the pile is 12 feet high.

We are given that sand is falling off at a rate of 14 cubic feet per minute, and the diameter of the base of the cone is approximately three times the altitude. Let h be the height of the pile at a given time t, then we can write the volume of the cone as V = (1/3)πr^2h, where r is the radius of the base of the cone. Since the diameter is three times the altitude, we have r = 3h/2.

Taking the derivative of the volume with respect to time, we get dV/dt = (1/3)π(9h^2/4)(dh/dt). Plugging in the given values, we get:

14 = (1/3)π(9h^2/4)(dh/dt)

Simplifying, we get:

dh/dt = 56/(3πh^2)

When the height of the pile is 12 feet, the rate of change of the height of the pile is:

dh/dt = 56/(3π(12)^2) ≈ 0.056 ft/min.

Therefore, the height of the pile is changing at a rate of approximately 0.056 ft/min when the pile is 12 feet high.

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Answer:

a₁₀ = 26

Step-by-step explanation:

to find a₁₀ substitute n = 10 into the nth term formula

a₁₀ = 3(10) - 4 = 30 - 4 = 26

Answer:

126 is a term in the sequence.  Please check my assumption on the correct formula.

Step-by-step explanation:

I will assume that n2 + 5 is actually n^2 + 5.

Starting with n=0, use the formula to calculate successive values of n.  The attached table is the result of n from 0 to 22.  At n=11, the result is 126, so 126 is a term in the sequence.

If the expression is actually n2 + 5, calculate the values for y = 2n + 5.  126 would not be a term in this sequence.

Some information that someone might use to solve problems related to a circle design is the Tangent Arc theorem.

The tangent arc theorem states that if an angle is formed by two secants, one secant, one tangent, or two tangents, and also intersects in a space outside of the circle, then the value obtained will be equal to the difference of the values of the intercepted arcs divided by one and a half.

Also, note that angles outside a circle are those whose vertex or arc is pointed outwards and their sides are either secants or tangents. With this information, it will be possible to solve problems related to tangent lines and arc measures.

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Answer:

the speed is about 10 inches per minute

Step-by-step explanation:

Or you could say 1/6th Inch per second

When a sample is used to estimate the population, the margin of error is computed by using the standard error of the sample mean.

The standard error is calculated as follows:

SE = s / sqrt(n)

where s is the sample standard deviation and n is the sample size.

The margin of error is then calculated as:

ME = z*SE

where z is the critical value for the desired level of confidence.

So, the margin of error is a function of the standard error of the sample mean and the critical value for the desired level of confidence. The smaller the standard error and the lower the critical value, the smaller the margin of error will be. This means that the estimate of the population mean will be more accurate.

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a) The probability of exactly 5 calls in one hour is 0.0912.

b) The probability is 0.4432.

We can use the Poisson probability distribution formula to find the probability of exactly 5 calls in one hour:

P(X = 5) = (e^-7 * 7^5) / 5!

P(X = 5) = (e^-7 * 7^5) / 5! = (0.00091188) = 0.0912 (rounded to four decimal places)

Therefore, the probability of exactly 5 calls in one hour is 0.0912.

For a Poisson distribution with parameter λ, both the mean and standard deviation are equal to λ.

Thus, the range within one standard deviation of the mean is from 7 - √7 to 7 + √7.

The probability that the number of phone calls that arrive in one hour is within one standard deviation from its mean is 0.6827 (or approximately 68.27%).

P(λ - σ ≤ X ≤ λ + σ) = 1 - [P(X < λ - σ) + P(X > λ + σ)]

P(X < λ - σ) = P(X < 7 - √7) = Σ[(e^-7 * 7^k) / k!] from k = 0 to 5

P(X > λ + σ) = P(X > 7 + √7) = Σ[(e^-7 * 7^k) / k!] from k = 10 to infinity

P(X < 7 - √7) = 0.2834

P(X > 7 + √7) = 0.2734

P(7 - √7 ≤ X ≤ 7 + √7) = 1 - [P(X < 7 - √7) + P(X > 7 + √7)]

= 1 - (0.2834 + 0.2734)

= 0.4432 (rounded to four decimal places)

Therefore, the probability is 0.4432.

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Answer:

Step-by-step explanation:

This is not a square or rectangle because of the 94° angle

All sides are equal, it is a rhombus

The long tail of a distribution with a negative skew is to the left of the distribution, whereas a distribution with a positive skew is to the right.

The skewness of a distribution serves as a gauge for its asymmetry.

The degree of a distribution's asymmetry as well as the direction in which it skews are both referred to as the distribution's skewness. When a distribution has a long tail to the left, it is said to have a negative skewness. Similar to this, positive skewness describes the lengthened right tail of a distribution. This causes a distribution with a negative skew to have a longer tail to the left than one with a positive skew, and vice versa. When calculating skewness, the total of the product of the deviation in cubes and the average amount of each deviation is multiplied by the number of data points raised to the power of three.

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Answer:

hi will u follow me?

in roblox username gameitrexplayzYT

Step-by-step explanation: