The graph of f(x) a trigonometric function in the graph of GFX equals C intersect at n points over the interval zero is less than or equal to X less than or equal to two pi there are M algebraic solutions to the equation f(x) equals G of X or M is greater than N which of the following functions is most likely to be f(x)

Answer:

Step-by-step explanation:

Given

When video is posted 5 people watched it

Next day number of viewers doubled

Suppose this trend continues i.e. No of viewers doubled each day

So on 2 nd day no of viewers is \(2\times 5\)

On 3rd day , viewers \(2^2\times 5\)

on n th day , viewers is \(2^{n-1}\times 5\)

So no of viewers in 1 year i.e. on 365 day

\(=2^{365-1}\times 5\)

\(=2^{364}\times 5\)

(ii)Day on which 640 people seen the video

\(2^{n-1}\times 5=640\)

\(2^{n-1}=128\)

\(2^{n-1}=2^7\)

Therefore

\(n-1=7\)

\(n=8\ days\)

Answer:

the second one

Step-by-step explanation:

y = 2/3 (x +6)-5

Answer:

B

Step-by-step explanation:

Answer:

m=4

Step-by-step explanation:

to find the slope m take two points : (17,68). (20,80)

m=y2-y1/x2-x1

m=80-68/20-17=12/3= 4

m=4

y=4x

Answer:  The Y intercept is (0,3)

Step-by-step explanation:

You have to look at the graph and identify the point were the line touches the tall line.

Answer:

1. 24%

2. 30%

3. 30%

Step-by-step explanation:

1. 100%/25= 4%   4%*6=24%

2. 100%/50= 2% 2%*15=30%

3.  100%/40=2.5% 2.5%*12= 30%

Answer:

- the pressure will decrease

(volume is doubled ,the pressure reduced by half).

Step-by-step explanation:

P_1 V_1=P_2 V_2

This equation shows that, as volume increases, the pressure of the gas decreases in proportion.

Similarly, as volume decreases, the pressure of the gas increases.

Answer:

Um, I don't think you took the pic correctly... there is only one option showing.

Step-by-step explanation:

All I can say is good luck andd the first one should NOT be checkmarked.

Hope u pass! gl :)

Using translation concepts, it is found that the correct statement is:

A translation is represented by a change in the function graph, according to operations such as multiplication or sum/subtraction in it's definition.

In this problem, the points on triangle A are: (-1, 0), (-2, 4) and (-1, 4).

Marcus' translation is as follows:

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Answer:

A

Step-by-step explanation:

Answer:

George way 8 more pounds than Igor.

Step-by-step explanation:

Take Igor's weight (6lbs) and subtract it from George's weight (14lbs)

14-6

This will get you your final answer of 8.

240 gallons of a 50% antifreeze solution must be mixed with 80 gallons of 10% antifreeze to get a mixture that is 40% antifreeze.

Let's call the amount of 50% antifreeze solution that we want to mix with the 80 gallons of 10% antifreeze "x".

The total volume of the mixture after mixing x gallons of 50% antifreeze solution with 80 gallons of 10% antifreeze solution is given by (x + 80) gallons.

The concentration of antifreeze in the mixture is given by the weighted average of the antifreeze concentrations in the two solutions, where the weight for each solution is proportional to its volume:

(0.5x) + (0.1 * 80) = (0.4 * (x + 80))

Expanding and solving for x, we get:

0.5x + 8 = 0.4x + 32

0.1x = 24

x = 240

Therefore, we need to mix 240 gallons of 50% antifreeze solution with 80 gallons of 10% antifreeze solution to get a mixture that is 40% antifreeze.

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Answer:

x = -40 and y = -64

Step-by-step explanation:

The ratio of the two numbers is 5/8, since the difference of these two numbers is 24, what is the sum

Let two numbers be x and y.

ATQ,

x-y = 24 ..(1)

and

\(\dfrac{x}{y}=\dfrac{5}{8}\)

or

8x-5y =0 ...(2)

Multiply equation (1) by 8.

8x-8y = 192 ...(3)

Subtract equation (3) from (2).

8x-5y -(8x-8y) = 0-192

-5y+8y = -192

3y = -192

y = -64

Put the value of y in equation (1).

x-(-64) = 24

x+64 = 24

x = -64+24

x = -40

So, the values of x and y are -40 and -64 respectively.

Answer:

11

Step-by-step explanation:

AB = 3x + 4 and AC which is twice of AB is equal to 11x - 17

2 (3x + 4) = 11x - 17

6x + 8 = 11x - 17

8 + 17 = 11x - 6x

25 = 5x

5 = x

AC = CD = 11x - 17 ➡ 11×5 - 17 = 38

CD = 38 and DE = 49 - 38 = 11

we cannot determine the acceptance of hm, 0100i and hm, mi in arex and eqdfa respectively due to lack of information.

a. To determine if hm, 0100i ∈ adfa, we need to follow the transitions of the DFA M. Starting from the start state, let's assume it is q0, we read the input symbol 0 and transition to state q1. Then, we read the input symbol 1 and transition to state q0. Next, we read the input symbol 0 and transition to state q0. Finally, we read the input symbol 0 and transition to state q0. After reading all the input symbols, we are left in state q0. Since q0 is not a final state, hm, 0100i is not accepted by adfa.
b. Following the same steps as above, we see that hm, 011i is accepted by adfa. After reading the input symbols, we end up in state q2, which is a final state. Therefore, hm, 011i ∈ adfa.
c. To check if hmi ∈ adfa, we need to consider the transitions of M. Assuming the input string hm, we start at the start state q0. However, since we do not have any input symbols to read, we remain in state q0. As q0 is not a final state, hmi is not accepted by adfa.
d. For hm, 0100i to be accepted by arex, we need to follow the transitions of the DFA Rex. Unfortunately, the terms "arex" and "hm" are not defined in the question, so we cannot determine whether hm, 0100i ∈ arex or not.
e. Similar to part c, hmi is not accepted by edfa. As we have no input symbols to read, we remain in the start state q0, which is not a final state.
f. To check if hm, mi ∈ eqdfa, we need to compare the input string hm with the current state of the DFA. However, the question does not provide any details about the states and transitions of eqdfa, so we cannot determine whether hm, mi ∈ eqdfa or not.

In conclusion, hm, 0100i is not accepted by adfa, hm, 011i is accepted by adfa, hmi is not accepted by adfa or edfa, and we cannot determine the acceptance of hm, 0100i and hm, mi in arex and eqdfa respectively due to lack of information.

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Answer:

No solutions (Maybe)

Step-by-step explanation:

If you input 0 into the equation you get -3=-4, which means it has no solutions.

The lengths of segments XY, XW, and YW in right triangle XYZ are given by:

XY = (1/2) * XZ

XW = (√3/2) * XZ

YW = (1 - √3/2) * XZ

To determine the lengths of segments XY, XW, and YW in right triangle XYZ, we can use the trigonometric ratios for the angles Y = 60° and Z = 30°.

Let's start with segment XY. The side opposite the 30° angle is half the length of the hypotenuse. Therefore, XY = (1/2) * XZ.

Next, let's find the length of segment XW. The side opposite the 60° angle is √3 times the length of the side opposite the 30° angle. Therefore, XW = √3 * XY = √3 * (1/2) * XZ = (√3/2) * XZ.

Finally, let's determine the length of segment YW. YW is the difference between XY and XW. Therefore, YW = XY - XW = (1/2) * XZ - (√3/2) * XZ = (1 - √3/2) * XZ.

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To calculate the distance from a point to a line, you can use the formula for the distance between a point and a line in a Cartesian coordinate system. Let's denote the given points as A and B, and the point for which we want to calculate the distance as P.

The formula for the distance between a point P(x, y) and a line Ax + By + C = 0 is given by:

distance = |Ax + By + C| / sqrt(A^2 + B^2)

In this case, we need to find the equation of the line passing through points A and B. Let's assume the coordinates of points A and B are A(x1, y1) and B(x2, y2) respectively.

Find the slope of the line:

slope (m) = (y2 - y1) / (x2 - x1)

Find the equation of the line in the form Ax + By + C = 0:

Using point A (x1, y1):

A = -(y2 - y1)

B = x2 - x1

C = -(A * x1 + B * y1)

Substitute the coordinates of point P into the equation of the line:

distance = |A * x + B * y + C| / sqrt(A^2 + B^2)

By following these steps, you can calculate the distance from point P to the line passing through points A and B.

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(a) s(t) = -e-t - 60t + 100

(b) s(t) = -20ln(t+2) + 20t + 20 + 20ln(2),

a. Given that the acceleration, initial velocity, and initial position of the object are a(t) = e-t, v(0) = 60, s(0) = 40, we have to find the position and velocity of the object.For that, we can find the velocity by integrating the acceleration equation.v(t) = integral of a(t) dtv(t) = integral of e-t dtv(t) = -e-t + Cv(0) = 60, so Cv = 60 and v(t) = -e-t + 60Now, we can find the position by integrating the velocity equation.s(t) = integral of v(t) dts(t) = integral of (-e-t + 60) dts(t) = -e-t - 60t + C'Now s(0) = 40, so we have40 = -e0 - 60(0) + C'C' = 100Therefore, s(t) = -e-t - 60t + 100, which is the position of the object.b. Given that the acceleration, initial velocity, and initial position of the object are a(t) = 20/(t+2)2, v(0) = 20, s(0) = 10, we have to find the position and velocity of the object.For that, we can find the velocity by integrating the acceleration equation.v(t) = integral of a(t) dtt+2 in the denominator of the acceleration equation suggests that we use u-substitution.u = t+2, du = dtSo the integral becomesv(t) = integral of (20/u2) duv(t) = -20/u + Cv(0) = 20, so Cv = 20 andv(t) = -20/(t+2) + 20Now, we can find the position by integrating the velocity equation.s(t) = integral of v(t) dts(t) = integral of (-20/(t+2) + 20) dts(t) = -20ln(t+2) + 20t + C'Now s(0) = 10, so we have10 = -20ln(2) + 20(0) + C'C' = 20 + 20ln(2)Therefore, s(t) = -20ln(t+2) + 20t + 20 + 20ln(2), which is the position of the object.

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Answer:

the answer would -3/1 or -3

THIS IS THE CORRECT ANSWER!!!

Answer:

8 faces

Step-by-step explanation:

In geometry, the hexagonal prism is a prism with a hexagonal base. This polyhedron has 8 faces, 18 edges, and 12 vertices.

Hope this helps!

Answer: C: 0.4

Step-by-step explanation:

1/5 is 0.2 and double that is 0.4 since there are 2 half hours in an hour :)

The simplified expression of 3x⁻⁴y⁴ is 3(y/x)⁴

From the question, we have the following parameters that can be used in our computation:

3x^-4y^4

Rewrite properly

So, we have the following representation

3x⁻⁴y⁴

Express x⁻⁴ as a fraction

So, we have the following representation

3y⁴/x⁴

x⁴ and y⁴ have the same exponent

So, they can be combined as follows

3(y/x)⁴

Hence, the equivalent is 3(y/x)⁴

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The length of the side of the smaller square is 7 inches.

Let x be the length of the side of the smaller square.

The length of each side of a square is 3 inches more than the length of each side of a smaller square. Thus the length of the side of the larger square is

(x + 3) inches.

The area of the smaller square is

x^2 square inches.

The area of the larger square is

(x + 3)^2 square inches.

We can set up the equation:

x^2 + (x + 3)^2 = 149

Expanding and simplifying the equation gives:

x^2 + x^2 + 6x + 9 = 149

Combining like terms:

2x^2 + 6x - 140 = 0

Using the quadratic formula, we can solve for x:

x = (-b ± √(b^2 - 4ac)) / 2a

x = (-6 ± √(6^2 - 4 * 2 * (-140))) / 2 * 2

x = (-6 ± √(36 + 1120)) / 4

x = (-6 ± √(1156)) / 4

x = (-6 ± √(596)) / 4

x = (-6 ± 34) / 4

x = -10 or x = 7

The side length of the smaller square can't be negative, so x = 7 inches.

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If one of the zeros in the quadratic polynomial is 4, then the value of k is 3.

A polynomial is a mathematical expression made up of coefficients and indeterminates that uses only the operations addition, subtraction, multiplication, and powers of positive integers of the variables. x2 4x + 7 is an illustration of a polynomial with a single indeterminate x. A polynomial is a mathematical expression that only uses the operations addition, subtraction, multiplication, and non-negative integer exponentiation of variables. Variables are also known as indeterminates in mathematics.

Here,

4 is a root/zero of polynomial

P(x)  =   (k-2) x²  - 2 x  - (k+5)

P(4) = 0

(k - 2) 4²  - 2 * 4 - (k+5)  = 0

15 k - 45 = 0  

k = 3

The value of k if 4 is one of the zeros of the quadratic polynomial is 3.

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Complete question:

If one of the zeros of a quadratic polynomial(k-2)x^2-2x-(k+5) is 4 , find value of k.

Answer:

38.65*.20=7.73

38.65+7.73=46.38

So the total bill is $46.38.

100-46.38=53.62

So she’ll receive $53.62 in change.

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

B

Answer:

5

Step-by-step explanation:

In a one-period binomial model of an option value, the probabilities of an up-move and a down-move are "calculated from the model inputs."

The number of survivors, x, in n independent tests is described by a binomial model. The number of tests must be predetermined, the results—success or failure—must be statistically independent for each test, and the survival probability—p—must be constant throughout the tests. When a process is repeated a certain number of times (for example, in a set of patients), the result for each patient can either be a success or a failure, the binomial distribution model enables us to calculate the probability of observing a specified number of "successes."

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option (c) -No, 20 is NOT a reasonable solution because at x=-20,

an equation in which highest power of variable is always 1.

by solving the equation -6+2log(-5x)=-2 :

-6 + 2log(-5x) = -2

2log(-5x) = 4

log(-5x) = 2

-5x = 10^2

-5x = 100

x = -20

So, we found that x = -20 satisfies the equation. However, we need to check whether it is a reasonable solution or not.

Option C is correct: -20 is NOT a reasonable solution because at x = -20, the logarithm is not defined. The logarithm function is defined only for positive real numbers.

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Regenerate response

The difference quotient for the given function is 9 -2/h.

The difference quotient for the given function can be calculated as:

[f(x+h) - f(x)]/h

= [(3(x+h)² - 2(x+h) + 5) - (3x² - 2x + 5)]/h

= (3x² + 6xh + 3h² - 2x - 2h + 5 - 3x² + 2x - 5)/h

= (6xh + 3h² - 2h)/h

= (6x + 3h -2)/h

Simplifying the expression further, we get:

(6x + 3h -2)/h = 6 + 3h/h -2/h

= 6 + 3 -2/h

= 9-2/h

Therefore, the difference quotient for the given function is 9 -2/h.

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"Your question is incomplete, probably the complete question/missing part is:"

Find the difference quotient [f(x+h)-f(x)]/h, where h≠0, for the function below.

f(x)=3x² -2x+5. Simplify your answer as much as possible.