Someone help ASAP pleaseee

Answer:

parallel, perpendicular are opposite

Answer:

PARALLEL PERPENDICULAR

Step-by-step explanation:

The following C code generates an arithmetic sequence with N terms using the given general term expression and recurrence relation:

#include <stdio.h>

int main() {

   int N;

   printf("Enter the number of terms: ");

   scanf("%d", &N);

   int sequence[N];

   sequence[0] = 1;

   for (int i = 1; i < N; i++) {

       sequence[i] = sequence[i - 1] + 2;

   }

   printf("The general term: ");

   for (int i = 0; i < N; i++) {

       printf("%d ", sequence[i]);

   }

   printf("\nThe recurrence relation: ");

   for (int i = 0; i < N; i++) {

       printf("%d ", sequence[i]);

   }

   return 0;

}

The program starts by including the necessary header file stdio.h for input and output operations.

The main() function is defined, which is the entry point of the program.

A variable N is declared to store the number of terms inputted by the user.

The user is prompted to enter the number of terms using the printf() function and the input is read using the scanf() function.

An array sequence of size N is declared to store the arithmetic sequence.

The first term of the sequence is assigned as 1 (sequence[0] = 1).

A loop is started from i = 1 to N - 1 to calculate the remaining terms of the sequence.

Inside the loop, each term is calculated using the recurrence relation: sequence[i] = sequence[i - 1] + 2.

After calculating the sequence, the program prints the general term by looping through the sequence array and displaying each term using the printf() function.

Similarly, the program prints the recurrence relation by looping through the sequence array and displaying each term.

Finally, the return 0 statement indicates successful program execution and the program terminates.

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Answer: (4x5) / 10 - 5 = 5

Step-by-step explanation: 20/10 = 10

10-5 = 5

Answer:

  increasing: x > 0

Step-by-step explanation:

Given a table of function values, you want to know the interval on which the function is increasing.

A function is increasing if f(x)-values get larger when x-values get larger. As we go down the table, the x-values get larger.

In the first three lines of the table, the f(x)-values are getting smaller. The function is decreasing on that interval, x < 0.

In the last three lines of the table, the f(x) values are getting larger. The function is increasing on that interval, x > 0.

__

Additional comment

The point (0, 0) represents a minimum. The function is not increasing or decreasing at that point, so the interval of interest is x > 0, not x ≥ 0.

The equation that can be used to solve the cost of the shirt before tax is 83.85 = x + ( 7.25% × x) where the cost of the shirt before tax is approximately $78.18

Total cost of shirt and tax = Cost of shirt before tax + (Percentage of tax × Cost of shirt before tax)

83.85 = x + ( 7.25% × x)

83.85 = x + (0.0725 × x)

83.85 = x + 0.0725x

83.85 = 1.0725x

x = 83.85 / 1.0725

x = 78.18181818181818

Approximately,

x = $78.18

Therefore, the the cost of the shirt before tax is approximately $78.18

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Step-by-step explanation:

Answer:

x= -15/2 y=-33/2

Step-by-step explanation:

i dont know how you want to solve it but if it is "system of equations" then first solve for the first variable in on e of the equations, then substitute the result into the other equation.

Answer: 3,136 is 2 to the power of 11.614709845

Step-by-step explanation: \(2^{11.614709845} = 3,136\)

Using trigonometric function the value of x is 51.3°.

What is trigonometric function?

The functions of an angle in a triangle are known as trigonometric functions, commonly referred to as circular functions. In other words, these trig functions provide the relationship between a triangle's angles and sides. There are five fundamental trigonometric functions: sine, cosine, tangent, cotangent, secant, and cosecant.

Here Let us take the given right triangle as ABC.

∠A = x , ∠B = 90° and AB = 25 , AC= 40

Now using Cosine ratio then

Cos  A = \(\frac{adjacent}{hypotenuse}\)

=> cos x = \(\frac{25}{40}\)

=> cos x = \(\frac{5}{8}\)

=> x = \(cos^{-1}\frac{5}{8}\)

=> x = 51.3°

Hence the value of x is 51.3°.

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Answer:

$35 = $12 + $1.85x

Step-by-step explanation:

the total is 35 so it is alone on the left side of the equal sign

then 5 + 7 is 12 and he has to spend $12

rides are 1.85 each so there is a x next to it

9514 1404 393

Answer:

  24m^14

Step-by-step explanation:

It looks like you want to simplify ...

  \(1.5m^6(-2m^2)^4=(1.5)(-2)^4(m^6)(m^{2\cdot4})\\\\=(1.5)(16)m^{6+8}=\boxed{24m^{14}}\)

__

The applicable rules of exponents are ...

  (a^b)(a^c) = a^(b+c)

  (a^b)^c = a^(bc)

  (ab)^c = (a^c)(b^c)

Using the ratio of 2 teachers to 25 students, we can calculate that the school has 14 teachers. This is calculated by taking 350 (the total number of students) divided by 25 (the number of students per teacher), which equals 14 teachers.

The value of the expression 476478395-7837423597882+74723457345456/7 is -7763968665291.

To evaluate the expression 476478395-7837423597882+74723457345456/7,

We must undertake the operations in the right order, following the arithmetic rules, which are:

Because there are no parentheses or exponents to simplify in this case, we can begin with multiplication and division, followed by addition and subtraction.

476478395 - 7837423597882 + 74723457345456/7

= 476478395 - 7837423597882 + 10674779622136 = 7763968665291

Therefore, the value of the expression 476478395-7837423597882+74723457345456/7 is -7763968665291.

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The gradient of the function \(\(f\)\) at the point \(\((-1, -3)\)\) is:

\(\[\nabla f(-1, -3) = \left(-3e^{-3} \sin(12), 4e^{-3} \cos(12)\right)\]\)

To find the gradient of the function \(\( f(x, y) = e^{3x} \sin(4y) \)\) at the point \(\((-1, -3)\)\), we need to compute the partial derivatives with respect to \(\(x\) and \(y\)\) and evaluate them at that point.

The gradient of a function is given by:

\(\[\nabla f(x, y) = \left(\frac{{\partial f}}{{\partial x}}, \frac{{\partial f}}{{\partial y}}\right)\]\)

Let's calculate the partial derivatives:

\(\[\frac{{\partial f}}{{\partial x}} = \frac{{\partial}}{{\partial x}}\left(e^{3x} \sin(4y)\right) = 3e^{3x} \sin(4y)\]\)

\(\[\frac{{\partial f}}{{\partial y}} = \frac{{\partial}}{{\partial y}}\left(e^{3x} \sin(4y)\right) = 4e^{3x} \cos(4y)\]\)

Now, we can evaluate these derivatives at the point \(\((-1, -3)\):\)

\(\[\frac{{\partial f}}{{\partial x}}\Bigr|_{(-1, -3)} = 3e^{3(-1)} \sin(4(-3)) = 3e^{-3} \sin(-12)\]\)

\(\[\frac{{\partial f}}{{\partial y}}\Bigr|_{(-1, -3)} = 4e^{3(-1)} \cos(4(-3)) = 4e^{-3} \cos(-12)\]\)

Simplifying further:

\(\[\frac{{\partial f}}{{\partial x}}\Bigr|_{(-1, -3)} = 3e^{-3} \sin(-12) = -3e^{-3} \sin(12)\]\)

\(\[\frac{{\partial f}}{{\partial y}}\Bigr|_{(-1, -3)} = 4e^{-3} \cos(-12) = 4e^{-3} \cos(12)\]\)

Therefore, the gradient of the function \(\(f\)\) at the point \(\((-1, -3)\)\) is:

\(\[\nabla f(-1, -3) = \left(-3e^{-3} \sin(12), 4e^{-3} \cos(12)\right)\]\)

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Answer:

29

Step-by-step explanation:

\(f(3)\) represents the value of \(f(x)\) when \(x=3\).

\(f(3)=2+3(3)^2=29\)

2x² + (2-7)x - 12 = 0

2x² - 5x - 12 = 0

x = 5 ± √(5² - 4 × 2 × (-12) ) /(2×2) = (5 ± √121)/4

x = (5+11)/4 = 4 and x = (5-11)/4 = - 3/2

Answer:

I say bro a lot

Step-by-step explanation:

Answer:

ok

Step-by-step explanation:

Answer:

the answer to your question is B 40:45

Step-by-step explanation:

The main purpose of each passage is to (choice D) make an argument about the effects of electronic media use on the brain.

Sentence correction or sentence improvement is a type of grammatical practice where a sentence is given with a word or a phrase that requires grammatical changes or improvement.

Now,

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(a) The Null And Alternate hypothesis are stated below,

(b) The value of test-statistic is 3,

(c) The "p-value" is 0.0013,

(d) The hypothesis is rejected because p-value is less than 0.025.

Part (a) : The appropriate null and alternative hypotheses are:

Null hypothesis (H₀): The average LSAT score at the University of Pennsylvania is equal to or less than the national average of 1,300.

Alternative hypothesis (Hₐ): The average LSAT score at the University of Pennsylvania is significantly higher than the national average of 1,300.

Part (b) : To calculate the test-statistic, we use formula : t = (x' - μ)/(s / √n),

where x' = sample mean, μ = hypothesized population mean, s = sample standard deviation, and n = sample size.

Substituting the given values,

We get,

t = (1375 - 1300)/(125 / √25) = 3;

So, the value of the test statistic is 3.

Part (c) : To calculate "p-value", we need to find the probability of getting a t-value as extreme or more extreme than 3, assuming that the null hypothesis is true.

We know that for a two-tailed test at a significance level of 0.03, the p-value is approximately 0.0013.

Part (d) : To test the hypotheses using the p-value, we compare it to the significance-level.

Since the p-value is less than 0.025 (half of the significance level for a two-tailed test), we reject the null hypothesis and conclude that there is sufficient evidence to support the claim.

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The given question is incomplete, the complete question is

The admissions officer for the graduate programs at the university of Pennsylvania believes that the average score on the LSAT exam at his university is significantly higher than the national average of 1,300. an accepted standard deviation for LSAT scores is 125. random sample of 25 scores had an average of 1,375.

(a) State the appropriate null and alternative hypotheses.

(b) Calculate the value of the test statistic

(c) Calculate the p-value.

(d) Use the p-value to test the hypotheses and conduct the test at the 0.025 level.

Answer:

x < -7/6

Step-by-step explanation:

In a equation that show a greater than or less than sign can be a equal sign .

Answer:

7.68

Step-by-step explanation:

Answer:

The true statements are

3/5 is the base

3 is the exponent

(3/5)³ = 3/5 × 3/5 × 3/5

(3/5)³ = 27/125

Step-by-step explanation:

Let a and b be any integer, given the expression;

\(a^b\)

a is the base

b is the exponent

Similarly if we have;

\(a^3\)

This means we can multiply a in three places as shown;

\(a^3 = a \times a \times a\)

Applying this to the given expression

\((\frac{3}{5} )^3 = \frac{3}{5} \times \frac{3}{5} \times \frac{3}{5} \\Also\\(\frac{3}{5} )^3 = \frac{3 \times 3 \times 3}{5 \times 5 \times 5} \\(\frac{3}{5} )^3 = \frac{27}{125}\)

The base value will be 3/5 and the exponent is 3

The slope of the line of best fit in the scatterplot below can be determined using the formula for the slope of a line:
Slope = (y2-y1)/(x2-x1)

In this case, x1 = 3, y1 = 12, x2 = 6, y2 = 19. So, the slope of the line of best fit is (19 - 12) / (6 - 3), which equals 7/3 or 2.33.
The line of best fit is the line that best represents the data on a scatterplot. It is the line that is closest to all the data points in the graph. The slope of the line of best fit helps to indicate whether the data points are moving in a positive or negative direction. If the slope is positive, the data points are increasing, and if the slope is negative, the data points are decreasing.
A positive slope, like the one in this example, means that as x increases, y also increases. This means that in this case, as the x-values (3 and 6) increase, the y-values (12 and 19) also increase.

The slope of the line of best fit can also be used to make predictions about values of y, given values of x. For example, if x = 8, then y = 26, because the slope of the line of best fit is 2.33, and 8*2.33 = 19.8, which is approximately equal to 26.
Overall, the slope of the line of best fit on this scatterplot is 2.33, which is a positive number. This indicates that as the x-values increase, the y-values also increase, and it can also be used to make predictions about y-values, given x-values.

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Answer:

Step-by-step explanation:

It is below groung level

Answer: that if sombody falls you know where it leads... there DEATH

Step-by-step explanation:

Answer:

Yes it does.

Step-by-step explanation:

Answer:Simple and best practice solution for 9.99 is what percent of 29.97. Check how easy it is, ... 100=3*x - we divide both sides of the equation by (3) to get x 100/3=xno it does not

Step-by-step explanation:

Answer:

5.735

pythagorian theorem is a^2 + B^2 = c^2

C is the longest side of the right triangle