What is -5/9, 3/7, and -2/3 in order from least to greatest?

Answer:

Step-by-step explanation:

Sum of angles in a triangle = 180

[tex]77\° +43\° +x\°=180\°\\\\120\°+x =180\°[/tex]

Collect like terms and simplify

[tex]x\° =180\°-120\°\\\\x \°=60\°[/tex]

Answer:

17.6

Step-by-step explanation:

The given set of vectors is not a subspace. Here's why:Let a = 1, b = 0, and c = 0. Then, (b, 0, 0) ∈ S.Let a = 0, b = 1, and c = 0. Then, (0, b, 0) ∈ S.However, (b, 0, 0) + (0, b, 0) = (b, b, 0) does not belong to S for b ≠ 0. Therefore, S is not closed under vector addition and is not a subspace.

A subspace of a vector space V is a subset S that is closed under vector addition and scalar multiplication of V and has three properties: The zero vector of V is in S; S is closed under addition; and S is closed under scalar multiplication. In other words, the zero vector of V and all vectors in S can be scaled and added without leaving S.

However, the given set of vectors is not a subspace. Let a = 1, b = 0, and c = 0. Then, (b, 0, 0) ∈ S. Let a = 0, b = 1, and c = 0. Then, (0, b, 0) ∈ S.However, (b, 0, 0) + (0, b, 0) = (b, b, 0) does not belong to S for b ≠ 0. Therefore, S is not closed under vector addition and is not a subspace.

The subset of R3 consisting of vectors of the form b, where abc = 0 is not a subspace.

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Answer:

a

Step-by-step explanation:

Answer:

72 ft by 18ft

Step-by-step explanation:

Step-by-step explanation:

-21x + 6x - 4

-15x - 4

Thats what I think is the answer

The angles that must be right angles in the given figure are <FPT and <GWF.

In the given figure, we have a circle with center N and diameter FM. The tangents to the circle are GA and FW.

First, let's consider angle <FPT. Since GA is tangent to the circle, it is perpendicular to the radius drawn from the center N to the point of tangency, which is point F. Therefore, <FPT must be a right angle.

Next, let's consider angle <GWF. Since FW is tangent to the circle, it is also perpendicular to the radius drawn from the center N to the point of tangency, which is point F. Hence, <GWF must also be a right angle.

Angles <TFS, <NGW, <FNG, and <NFW are not guaranteed to be right angles based on the given information. Although the figure suggests that <FNG might be a right angle due to the right triangle formed by the diameter FM and the tangent GA, it is not necessarily always true, as the figure could be drawn in a way that makes <FNG non-right.

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Complete question:

The figure below shows a circle with center N, diameter FM, and tangents GA and FW. Which of the angles must be right angles? Select all that apply.

A) <TFS

B) <NGW

C) <FPT

D) <FNG

E) <NFW

F) <GWF

Answer:

24 minutes

Step-by-step explanation:

Answer:

24 minutes

Step-by-step explanation: 61% of 38 is about 23.18% which could be rounded up to 24 :) hope this helps!

Answer:

The question is wrong

Step-by-step explanation:

neither is the value of x given, nor the value of SU line

Answer:

19/36.

Step-by-step explanation:

Shane’s average was 19/36 jumps completed. Here is the equation: (2/3+4/6+1/4) / 3 =a . 4/6 is = ⅔, so ⅔ + ⅔ = 4/3. ¼ is equal to 3/12 and 4/3 is equal to 16/12, and 16/12 + 3/12=19/12. 19/12 divided by three is 19.36, because it is.

Answer: 19/36

Step-by-step explanation:

A mean equation is hidden in this word problem. Focus on the 2 out of 3, 4 out of 6, and 1 out of 4. Those numbers are actually fractions. Shane managed to complete 2/3 of the jumps on the lowest bar, he managed to complete 4/6 of the jumps on the middle bar, and 1/4 of the jumps on the highest bar.

Step 1: Write the mean equation

(2/3 + 4/6 + 1/4)/3 = x

Step 2: Find the common denominator

3, 6, and 4 are all factors of 12, so 12 is your common denominator

4(2/3) = 8/12

2(4/6) = 8/12

3(1/4) = 3/12

Now rewrite the equation with the common denominator

(8/12 + 8/12 + 3/12)/3 = x

Step 3: Sum the fractions

(19/12)/3 = x

Step 4: I

Invert and multiply

(19/12)/3 = 19/12 * 1/3 = 19/36

This is your answer.

The given problem involves evaluating four different integrals. The first integral is ∫(1/(2x + 1)³)dx. The second integral is ∫2dr. The third integral is ∫[tex]x*e^{(-x)dx[/tex], where L'Hopital's Rule needs to be applied. The fourth integral is ∫([tex]e^{(-x)/x dx[/tex]. We need to determine the solutions to each of these integrals.

To evaluate ∫(1/(2x + 1)³)dx, we can use a substitution method. Let u = 2x + 1, then du = 2dx. The integral becomes ∫(1/u³)(1/2)du. Simplifying, we get (1/2) ∫[tex]u^{(-3)du[/tex] = (1/2)(-1/2u²) + C = -1/(4u²) + C = -1/(4(2x + 1)²) + C.

The integral ∫2dr is a simple integration with respect to r. The integral of a constant is simply the constant times the variable, so the result is 2r + C.

The integral ∫[tex]xe^{(-x)dx[/tex]can be solved using integration by parts. Let u = x and dv = [tex]e^{(-x)dx[/tex]. Then du = dx and v = [tex]-e^{(-x)[/tex]. Applying the integration by parts formula, we have ∫u dv = uv - ∫v du. Plugging in the values, we get x([tex]-e^{(-x)[/tex]) - ∫([tex]-e^{(-x)[/tex])dx = [tex]-xe^{(-x)}[/tex] + [tex]e^{(-x)[/tex]+ C.

The integral ∫(e^(-x))/x dx requires the application of L'Hopital's Rule. Taking the derivative of the numerator and denominator, we have (-e^(-x))/1. Applying L'Hopital's Rule, we get [tex]∫(e^{(-x)})/x dx[/tex] = lim(x->∞)(-e^(-x))/1 = 0.

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Answer:

-11 1/4

Step-by-step explanation:

Answer:

Step-by-step explanation:

M = (35 + 40 + 12 + 16 + 25 + 10)/5

M = 138/5

M = 27.6

Answer:

12:8

Step-by-step explanation:

8+4=12

and there are 8 red roses

So, the answer is 12:8

Answer:

The measure of angle DBE is 37° ⇒ (A)

Step-by-step explanation:

If two lines are intersecting at a point, then every two vertically opposite angles are equal in measure

Example:

If line XY intersects line MN at point Z, then angle MZX, angle NZY are vertically opposite angles, and angle MZY, angle NZX are vertically opposite angles

Let us use this fact to solve the question

∵ Line CE intersects line AD at point B

∴ ∠ ABC and angle ∠DBE are vertically opposite angles

∴ m∠ABC = m∠DBE

∵ m∠ABC = 37°

∴ m∠DBE = 37°

The measure of angle DBE is 37°

Answer:

3 is the highest you can go

Step-by-step explanation:

Hope this helps

To find the value of c in 3(7c - 6z) = 108, simplify and isolate c: c = (18z + 108) / 21.

To find the value of c in the equation 3(7c - 6z) = 108, we can follow the steps below:

1. Start with the given equation: 3(7c - 6z) = 108.

2. Distribute the 3 to the terms inside the parentheses: 21c - 18z = 108.

3. Move the constant term to the other side of the equation by subtracting 108 from both sides: 21c - 18z - 108 = 0.

4. Combine like terms: 21c - 18z - 108 = 0.

5. Simplify the equation: 21c - 18z = 108.

6. Add 18z to both sides of the equation to isolate the term with c: 21c = 18z + 108.

7. Divide both sides of the equation by 21 to solve for c: c = (18z + 108) / 21.

8. The value of c is equal to (18z + 108) divided by 21.

9. Simplify the expression on the right side of the equation: c = (18z + 108) / 21.

10. If necessary, further simplify the expression by dividing 18z and 108 by their greatest common divisor. For example, if both terms are divisible by 3, divide them by 3 to simplify the expression.

11. Now, the equation c = (18z + 108) / 21 is in its simplest form.

12. If you have a specific value for z, you can substitute it into the equation to calculate the corresponding value of c. Simply replace z with the given value and evaluate the expression.

13. If no specific value for z is provided, the equation c = (18z + 108) / 21 represents c in terms of z.

14. Remember to consider any restrictions or conditions that may apply to the variables in the equation. For example, if z cannot equal zero due to division by zero restrictions, make sure to exclude that value from the domain.

15. By following these steps, you can determine the value of c in the equation 3(7c - 6z) = 108.

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Answer:

Infinite amount of solutions.

Step-by-step explanation:

Step 1: Write equation

2x - x + 7 = x + 3 + 4

Step 2: Solve for x

Here, we see that x is infinite amount of solution. We can plug in any number x and it will render the equation true.

Answer:

h(t) = 16t² + 35

Step-by-step explanation:

Given:

Height (h) = 35 feet

Acceleration (a) = 32 ft/sec (approx)

Find:

Equation for height in time

Computation:

h(t) = -(1/2)at² + ut + h

h(t) = -(1/2)(32)t² + (0)(t) + 35

h(t) = -16t² + 35

1. Price constraint: Pc = $8

2. when Pc = $8, C ≈ 10.22, and S ≈ 40.88.

Price constraint: Pc = $9

3. when Pc = $9, C = 9.2, and S = 36.8.

Price constraint: Pc = $2

4. When Pc = $2, C ≈ 30.67, and S ≈ 122.68.

To graph Susan's consumption curve and budget constraints, we'll use the given information:

The price of a cup of coffee is denoted as Pc = $8.

The price of a spoonful of sugar is denoted as Ps = $0.25.

Susan's budget for coffee and sugar combined is $92.

Let's start by plotting the consumption curve for prices re = Sl, rc = 32, and rc = So. We'll calculate the number of cups of coffee (C) and the number of spoonfuls of sugar (S) corresponding to each price point.

Price constraint: Pc = $8

Since Susan spends exactly four spoonfuls of sugar (S) for each cup of coffee (C), we can express S in terms of C: S = 4C.

Using the budget constraint equation, we have: 8C + 0.25S = 92.

Substituting S = 4C into the equation: 8C + 0.25(4C) = 92.

Simplifying the equation: 8C + C = 92.

Combining like terms: 9C = 92.

Solving for C: C = 92 / 9, approximately 10.22.

Therefore, when Pc = $8, C ≈ 10.22, and S ≈ 40.88.

Price constraint: Pc = $9

Using the same approach, we substitute the new price into the equation.

9C + 0.25(4C) = 92.

Simplifying the equation: 9C + C = 92.

Combining like terms: 10C = 92.

Solving for C: C = 92 / 10, which is exactly 9.2.

Therefore, when Pc = $9, C = 9.2, and S = 36.8.

Price constraint: Pc = $2

Applying the same method:

2C + 0.25(4C) = 92.

Simplifying the equation: 2C + C = 92.

Combining like terms: 3C = 92.

Solving for C: C = 92 / 3, approximately 30.67.

Therefore, when Pc = $2, C ≈ 30.67, and S ≈ 122.68.

Now, we can plot these points on a graph with the number of cups of coffee (C) on the horizontal axis and the number of spoonfuls of sugar (S) on the vertical axis:

Consumption curve: Connect the three plotted points (10.22, 40.88), (9.2, 36.8), and (30.67, 122.68).

Budget constraint for Pc = $8: Plot the point (10.22, 40.88) and draw a straight line from the origin to that point.

Budget constraint for Pc = $9: Plot the point (9.2, 36.8) and draw a line from the origin to that point.

Budget constraint for Pc = $2: Plot the point (30.67, 122.68) and draw a line from the origin to that point.

Make sure to label the axes and the curves accurately.

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Answer:

2:3

Step-by-step explanation:

2a/3a a is out

cya a

The ratio 2a/3a in the simplest form is 2/3.

Ratio is the way to compare one thing that is related to another thing.

Simplifying ratio means reducing its terms to the lowest possible digits by dividing them with the possible common factor

For example if we have a ratio 3/6 then we divide both terms by 3 to get 3/6 = 1/2 which is the simplest form of ratio 3/6

Given that a ratio 2a/ 3a

2 and 3 have nothing in common . therefore a is the common factor between 2a and 3a

Then divide the terms of ratio by a

⇒ 2a/ 3a = (2a/a)/(3a/a) = (2/1)/(3/1) = 2/3

Therefore, the simplest form of the ratio 2a/3a is 2/3.

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Answer: each item cost 2.05

Step-by-step explanation:

10.25 divided by 5 = 2.05

checking

2.05 times 5 = 10.25

The length of the diagonal of a 7 cm × 6 cm × 12 cm rectangular prism is 9.2 cm.

To find the length of the diagonal of a rectangular prism, we can use the Pythagorean Theorem. The Pythagorean Theorem states that in a right triangle, the square of the hypotenuse is equal to the sum of the squares of the other two sides. In this case, the diagonal of the rectangular prism is the hypotenuse, and the other two sides are the length and width of the rectangular prism.

So, we can use the following formula to find the length of the diagonal:

Diagonal = √(length² + width²)

In this case, the length and width of the rectangular prism are 7 cm and 6 cm, respectively. So, we can plug these values into the formula to find the length of the diagonal:

Diagonal = √(7² + 6²)

= √(49 + 36)

= √85

= 9.2 cm (rounded to the nearest tenth)

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9514 1404 393

Answer:

  t = 1 1/7 ≈ 1.1429 seconds

Step-by-step explanation:

Filling in the given height, we can solve for t:

  640 = -490t^2 +1120t

  49t^2 -112t +64 = 0 . . . . . divide by 10, put in standard form

  (7t -8)^2 = 0

  t = 8/7 . . . . . . . the value of t that makes the factor(s) zero

The model rocket will reach its maximum height of 640 cm after 1 1/7 seconds.

To determine the revealed preference between bundles A, B, and C, we need to compare the choices made by Betty under different price conditions.  1. When prices are ($2, $4, $1), Betty chooses bundle C over bundle A. This implies that C is directly revealed preferred to A at these prices.

2. When prices are ($5, $3, $3), Betty chooses bundle A over bundle B. This implies that A is directly revealed preferred to B at these prices.

3. When prices are ($3, $1, $4), Betty chooses bundle B over bundle C. This implies that B is directly revealed preferred to C at these prices. Based on these comparisons, we can conclude the following: - Bundle C is directly revealed preferred to bundle A. - Bundle A is directly revealed preferred to bundle B. - Bundle B is directly revealed preferred to bundle C. There are no cases of indirect revealed preference, where one bundle is preferred to another through a series of choices. Therefore, each pair of bundles has a clear ordering of direct revealed preference. Bundle C is directly preferred to A, A is directly preferred to B, and B is directly preferred to C.

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Answer:

114%

Step-by-step explanation:

1.14 multiplied by 100 is 114, therefore your answer is 114%

I hope this helped, please mark Brainliest, thank you!

Answer:

I believe the correct answer is B

Step-by-step explanation:

I think you should have a picture of this equation

Answer:

^ABC is not similar to ^ADF

Step-by-step explanation:

I just took this test and i got a A goodluck

The minimum possible value of the European call option is approximately 2.8752.

Given the parameters S = 52 (current stock price), K = 50 (strike price), r = 24% (annual interest rate), and a time to maturity of 3 months, we can calculate the minimum call option value.

The Black-Scholes formula for European call option pricing is as follows:

C = S * N(d1) - K * e^(-r*T) * N(d2)

Where:

C = Call option price

S = Current stock price

N = Cumulative standard normal distribution function

d1 = (ln(S/K) + (r + σ^2/2) * T) / (σ * sqrt(T))

d2 = d1 - σ * sqrt(T)

K = Strike price

r = Annual interest rate

T = Time to maturity (in years)

e = Euler's number (approximately 2.71828)

σ = Implied volatility of the underlying asset

Using the provided values, we can calculate the minimum call option value as follows:

d1 = (ln(52/50) + (0.24 + 0^2/2) * (3/12)) / (0.24 * sqrt(3/12))

   = (ln(1.04) + 0.12 * 0.25) / (0.24 * 0.1443)

   = (0.0392 + 0.03) / 0.0346

   = 1.7507

d2 = 1.7507 - 0.24 * sqrt(3/12)

   = 1.7507 - 0.24 * 0.1443

   = 1.7507 - 0.0346

   = 1.7161

N(d1) = N(1.7507) ≈ 0.9599 (using standard normal distribution table)

N(d2) = N(1.7161) ≈ 0.9569 (using standard normal distribution table)

C = 52 * 0.9599 - 50 * e^(-0.24 * (3/12)) * 0.9569

 = 49.9152 - 50 * e^(-0.06) * 0.9569

 ≈ 49.9152 - 50 * 0.9408

 ≈ 49.9152 - 47.040

 ≈ 2.8752

Therefore, the minimum possible value of the European call option is approximately 2.8752.

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Answer:

lcm=(x+3)(x+2)(x-2)

Step-by-step explanation:

hcf=(x+2) using different of two squares for x square minus four