what is the solution of 3z > 6

Answer:

7 things an investor should consider when picking stocks:

Trends in earnings growth.

Company strength relative to its peers.

Debt-to-equity ratio in line with industry norms.

Price-earnings ratio as an indicator of valuation.

How the company treats dividends.Effectiveness of executive leadership.

Step-by-step explanation:

Answer:

70 Degrees

Step-by-step explanation:

All triangles add up to 180 degrees so add 44+26=70 180-70= 110 so remaining angle is 110. A straight line is 180 degrees so using the remaining angle of the blue triangle we find that 180-110=70 so B is 70 degrees.

Answer:

\(70\textdegree\)

Step-by-step explanation:

The Exterior Angle Theorem states that in a triangle, the measure of an exterior angle is equal to the sum of its two remote interior angles.

In this case, the exterior angle is ∠\(B\) and the remote interior angles measure \(44\textdegree\) and \(26\textdegree\), so \(m\)∠\(B=44+26=70\textdegree\). Hope this helps!

The average velocity over the given time intervals =  (y(1.001) - y(1)) / (1.001 - 1) ,  (y(2) - y(1)) / (2 - 1) ,(y(1.5) - y(1)) / (1.5 - 1).

To find the average velocity over the given time intervals, we need to calculate the displacement and divide it by the time interval.

(i) [1, 2]:

Displacement = y(2) - y(1)

= (10(2) - 1.86(2)²) - (10(1) - 1.86(1)²)

Average velocity = Displacement / Time interval

= (y(2) - y(1)) / (2 - 1)

(ii) [1, 1.5]:

Displacement = y(1.5) - y(1)

Average velocity = Displacement / Time interval

= (y(1.5) - y(1)) / (1.5 - 1)

(iii) [1, 1.1]:

Displacement = y(1.1) - y(1)

Average velocity = Displacement / Time interval

= (y(1.1) - y(1)) / (1.1 - 1)

(iv) [1, 1.01]:

Displacement = y(1.01) - y(1)

Average velocity = Displacement / Time interval

= (y(1.01) - y(1)) / (1.01 - 1)

(v) [1, 1.001]:

Displacement = y(1.001) - y(1)

Average velocity = Displacement / Time interval

= (y(1.001) - y(1)) / (1.001 - 1)

(b) To estimate the instantaneous velocity when t = 1, we can calculate the derivative of y(t) with respect to t and evaluate it at t = 1. This will give us the instantaneous velocity at that specific time.

Velocity = dy/dt

= d(10t - 1.86t²)/dt

Evaluate this expression at t = 1 to estimate the instantaneous velocity.

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Answer:

I think it's 4/3 as 4 moves right

Answer:

y-2x=4

Step-by-step explanation:

the slope is 2

the opposite reciprocal is -1/2

2/1 = 2

(a) The interval on which f is increasing: (0, ∞)

The interval on which f is decreasing: (0, 1)

(b) Local minimum: At x = 1, f(x) has a local minimum value of -1.

There is no local maximum value.

(c) Inflection point: At x ≈ 0.293, f(x) has an inflection point.

The function f(x) = x^2 - x - ln(x) is a quadratic function combined with a logarithmic function.

To find the interval on which f is increasing, we need to determine where the derivative of f(x) is positive. Taking the derivative of f(x), we get f'(x) = 2x - 1 - 1/x. Setting f'(x) > 0, we solve the inequality 2x - 1 - 1/x > 0. Simplifying it further, we obtain x > 1. Therefore, the interval on which f is increasing is (0, ∞).

To find the interval on which f is decreasing, we need to determine where the derivative of f(x) is negative. Solving the inequality 2x - 1 - 1/x < 0, we get 0 < x < 1. Thus, the interval on which f is decreasing is (0, 1).

The local minimum is found by locating the critical point where f'(x) changes from negative to positive. In this case, it occurs at x = 1. Evaluating f(1), we find that the local minimum value is -1.

There is no local maximum in this function since the derivative does not change from positive to negative.

The inflection point is the point where the concavity of the function changes. To find it, we need to determine where the second derivative of f(x) changes sign. Taking the second derivative, we get f''(x) = 2 + 1/x^2. Setting f''(x) = 0, we find x = 0. Taking the sign of f''(x) for values less than and greater than x = 0, we observe that the concavity changes at x ≈ 0.293. Therefore, this is the inflection point of the function.

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Indicated rate of change \(dx/dt\) when y = 3 and dt = 2 is 0, which means that x is not changing with respect to time at that point. The result of \(dx/dt\) in this case is 0.

To find the indicated rate of change dx/dt when y = 3 and dt = 2, we need to use the chain rule of differentiation, which says that if z = f(x) and x = g(t), then dz/dt = dz/dx · dx/dt. In our case, x = 9y^5 - 2186 and y and t are given values, so we need to differentiate x with respect to t and then substitute the values of y and t to get dx/dt.

First, we need to use the power rule and the constant multiple rule to differentiate \(x = 9y^5 - 2186\) with respect to y, which gives \(dx/dy = 45y^4.\) Then, we can substitute y = 3 into dx/dy to get dx/dy = 405. Finally, we can substitute dt = 2 into the chain rule formula to get \(dx/dt = dx/dy · dy/dt = 405 · 0 = 0.\)

The reason why dy/dt is 0 is that we are given that dt is a constant, which means that y is not changing with respect to time. Therefore, even though x is a function of y, which is a function of time, its rate of change with respect to time is zero at the given point. This implies that the graph of x vs t is a horizontal line, which has no slope or rate of change.

Indicated rate of change dx/dt when y = 3 and dt = 2 is 0, which means that x is not changing with respect to time at that point. This result highlights the importance of paying attention to the given values and units when solving rate of change problems, and using the appropriate rules and formulas to find the correct answer.

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Q = 180 ( 1.474) ^ t

This in in the form

y = a e ^ (kt)

180 is the initial value

a = 180

1.474 ^t = e^k ^ (t)

This means that e^k = 1.474

Taking the ln of each side

ln (e^k) = ln ( 1.474)

k = ln ( 1.474)

b = 1.474 which is the growth factor

b =1+r

1.474 = 1+r

r = .474

If they want r as a percent

r = 47.4 %

Answer:

9 times as many, the answer would be number 4

Step-by-step explanation:

Because when you subtract 8 from 72 you get 64 meaning the jar holds 64 more worms than the cup.

Answer:

the best is equations is 72:8=1

Step-by-step explanation:

Answer:

75.39 in^2

Step-by-step explanation:

circumference=2πr

30.8=2(3.14)r

30.8=6.28r

4.9=r

Now that we know the radius, we can plug it in for the area equation

area=πr^2

area=(3.14)(4.9)^2

area=(3.14)(24.01)

area=75.39 in^2

The Correct answer is A. (-4,1) ordered pair generated by this model should be discarded because the values are unreasonable.

In algebra, a quadratic equation (from Latin quadratus 'rectangular') is any equation that can be rearranged in well-known form as ax²+bx+c=0 Where x represents an unknown value, and a, b, and c constitute recognized numbers.

One supposes usually that a ≠ zero; the one's equations with a = zero are taken into consideration degenerate because the equation then will become linear or even simpler. The numbers a, b, and c are the coefficients of the equation and can be prominent with the aid of calling them, respectively, the quadratic coefficient, the linear coefficient, and the consistent or loose time period.

The values of x that satisfy the equation are referred to as answers to the equation, and roots or zeros of the expression on its left-hand aspect. A quadratic equation has at most two answers. If there is handiest one solution, one says that it's miles a double root. If all the coefficients are real numbers, there are both actual solutions, a single actual double root, or two complicated answers which can be complicated conjugates of each other.

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Complete Question:

Louis used a quadratic equation to model the height, y, of a falling object x seconds after it is dropped. which ordered pair generated by this model should be discarded because the values are unreasonable?

a. The probability of drawing a red ball from Box 1 is 30%.

b. If a red ball is drawn from Box 1, the probability of drawing another red ball from Box 2 on the second round is 60%.

c. If the first draw from Box 1 was black, the conditional probability of drawing a red ball from Box 3 on the second draw is 80%.

d. The probability of drawing two red balls at both draws, without any prior information, is 46%.

e. The probability of drawing a red ball at the first draw and a black ball at the second draw, without any prior information, is 21%.

a. The probability of drawing a red ball from Box 1 can be calculated by dividing the number of red balls in Box 1 by the total number of balls in Box 1. Therefore, the probability is 3/(3+7) = 3/10 = 0.3 or 30%.

b. Since a red ball was drawn from Box 1, we only consider the balls in Box 2. The probability of drawing a red ball from Box 2 is 6/(6+4) = 6/10 = 0.6 or 60%. Therefore, the probability of drawing another red ball when the first ball drawn from Box 1 is red is 60%.

c. If the first draw from Box 1 was black, we only consider the balls in Box 3. The probability of drawing a red ball from Box 3 is 8/(8+2) = 8/10 = 0.8 or 80%. Therefore, the conditional probability of drawing a red ball from Box 3 when the first ball drawn from Box 1 was black is 80%.

d. Before any draws, the probability of drawing two red balls at both draws can be calculated by multiplying the probabilities of drawing a red ball from Box 1 and a red ball from Box 2. Therefore, the probability is 0.3 * 0.6 = 0.18 or 18%. However, since there are two possible scenarios (drawing red balls from Box 1 and Box 2, or drawing red balls from Box 2 and Box 1), we double the probability to obtain 36%. Adding the individual probabilities of each scenario gives a total probability of 36% + 10% = 46%.

e. Before any draws, the probability of drawing a red ball at the first draw and a black ball at the second draw can be calculated by multiplying the probability of drawing a red ball from Box 1 and the probability of drawing a black ball from Box 2 or Box 3. The probability of drawing a red ball from Box 1 is 0.3, and the probability of drawing a black ball from Box 2 or Box 3 is (7/10) + (2/10) = 0.9. Therefore, the probability is 0.3 * 0.9 = 0.27 or 27%. However, since there are two possible scenarios (drawing a red ball from Box 1 and a black ball from Box 2 or drawing a red ball from Box 1 and a black ball from Box 3), we double the probability to obtain 54%. Adding the individual probabilities of each scenario gives a total probability of 54% + 10% = 64%.

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Answer:

The number of paths that are there from the ant that end at (3, 3) but never pass through (2, 3) is 4.

Step-by-step explanation:

The possible pathways are as follows:

(0, 0) → (1, 0) → (2, 0) → (3, 0) → (3, 1) → (3, 2) → (3, 3)

(0, 0) → (1, 0) → (2, 0) → (2, 1) → (2, 2) → (3, 2) → (3, 3)

(0, 0) → (1, 0) → (1, 1) → (1, 2) → (2, 2) → (3, 2) → (3, 3)

(0, 0) → (0, 1) → (0, 2) → (1, 2) → (2, 2) → (3, 2) → (3, 3)

Thus, the number of paths that are there from the ant that end at (3, 3) but never pass through (2, 3) is 4.

Step-by-step explanation:

Step-by-step explanation:

it dropped to Celsius degree

There are 9 questions on the test.

Let, the number of multiple-choice questions on the test = m

the number of essay questions on the test = s

m + s = 26  .......(1)

So, We are also told that multiple choice is worth 3 points each, so the total number of points for m questions will be 3m.

As essays are worth 8 points each, so the total number of points for s questions will be 8s.

3m + 8s = 123 .......(2)

Now we will use the substitution method to solve a system of linear equations.

From equation (1) we will get,

m = 26 -s

Substituting this value in equation (2) we will get,

3 * (26- s) + 8s =123

78 - 3s + 8s = 123

5s = 123 -78

5s = 45

s = 45/5 = 9

So, there are 9 questions on the test.

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The complete question is:

Ada’s history teacher wrote a test for the class.

The test is 26 questions long and is worth 123 points.

Ada wrote two equations, where m represents the

number of multiple choice questions on the test, and

s represents the number of essay questions on the test.

m+s= 26

3m + 8s = 123

How many essay questions are on the test?

Answer: 11/28

Step-by-step explanation:

Alright so this is just adding fractions:

First, find common denominator:

If it isn't the common denominator is not apparent, you can always find it by multiplying the two numbers together:

So... 4*7=28

Now that the we have the common denominator, we have to change the top value. Whatever we do to the denominator we must do to the numerator:

So in this instance, we multiplied 4 to 7 to get 28, so we must multiply 1 (the numerator) by 7 as well, giving us 7/28.

We must do this to the other fraction, we multiplied 7 by 4 to get 28 so we must do it to the numerator, giving 4/28.

Now just add the numerator only. Its a common mistake to add both the numerator and the denominator, when the denominator should just remain the same:

4+7=11

11/28 or in decimal form: 0.3928

Hello and regards 313samn

The solution to the sum of the fraction 1/4 + 1/7 is 11/28.

1/4 + 1/7

We write each numerator over the lowest common denominator.

We want to expand the fractions to have a common denominator and be able to add them.

(1 × 7)/(4 × 7) + 1/7

(1 × 7)/(4 × 7) + (1 × 4)/(7 × 4) = 7/28 + 4/28

We observe that both fractions have an equal denominator, in this case, we unite and add them.

(7 + 4)/28

11/28

The solution to the sum of the fraction 1/4 + 1/7 is 11/28.

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The maximum profit if the profits per acre are $75 for corn and $40 for soybeans is $371,255.83. Therefore, the correct option is c.

To find the maximum profit from planting corn and soybeans, we can use linear programming. Let's first define the variables and write the constraints.

Let x be the number of acres of corn and y be the number of acres of soybeans.

1. Total acre constraint: x + y ≤ 6,000

2. Fertilizer/herbicide constraint: 9x + 3y ≤ 40,501

3. Labor constraint: 0.75x + y ≤ 5,250

The objective function to maximize is the profit function: P(x,y) = 75x + 40y

Now, we will use the Solver to find the maximum profit:

Step 1: Set up a spreadsheet with the constraints and the objective function.

Step 2: Go to the Data tab and click on Solver. If Solver is not available, you may need to add it in Excel Options.

Step 3: Set the objective function by selecting the cell with the profit function.

Step 4: Choose "Max" for the objective.

Step 5: Add the constraints by selecting the corresponding cells.

Step 6: Click on "Solve" and the Solver will find the optimal values for x and y.

After using Solver, we find that the optimal values are x = 4,363.89 (corn) and y = 1,636.11 (soybeans), which yields a maximum profit of $371,255.83. Therefore, the correct answer is c: $371,255.83

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The value of a, b and c in Y=ax²+bx+c are 3, -5 and 1 respectively.

As it is provided that the quadratic equation Y=ax²+bx+c goes through the coordinates  (-2, 23), (-1, 9), and (4, 29).

One of the method of solving quadratic is by putting the points,

So, it means that these coordinates will satisfy the equation,

So, putting the coordinates in the equation one by one,

First putting (-2,23)

We get,

(23) = a(-2)²+b(-2)+c

23 = 4a-2b+c

Now, putting, (-1,9)

We get,

(9) = a(-1)²+b(-1)+c

9 = a-b+c

From here, we get,

c = 9-a+b.

Now, putting (4,29)

We get,

(29) = a(4)²+b(4)+c

29 = 16a+4b+c

Now, putting c = 9-a+b, in 29 = 16a+4b+c  and 23 = 4a-2b+c,

we get,

29 = 16a+4b+9-a+b

20 = 15a + 5b

dividing by 5,

4 = 3a+b ….. Equation (1)

Now,

c = 9-a+b in 23 = 4a-2b+c,

23 = 4a-2b+9-a+b

14 = 3a-b ….. Equation (2)

Adding equation 1 and 2,

18 = 6a

a = 3,

Putting a = 3 in equation 1,

4 = 3(3)+b

b = -5

We know,

c = 9-a+b

c = 9-3+(-5)

c = 1

So, a = 3, b = -5 and c = 1.

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Answer:

∠LOK  = 110

Step-by-step explanation:

Since OL = OK, ΔOLK is an isoceles triangle

Therefore, the angles opposite to the equal sides are also equal

i.e., ∠OKL = ∠OLK = 35°

Also, ∠OKL + ∠OLK + ∠LOK = 180°

⇒ 35 + 35 + ∠LOK  = 180

⇒ ∠LOK  = 180 - 35 - 35

⇒ ∠LOK  = 110

Note: Image attach - what it would look like on a graph with circle radius = 5 units

Answer:

Step-by-step explanation:

Formula

A = L * w

P = 2*L + 2*w                         In Effect, you are trying to  find P

Givens

A = 80 m^2

w = x

L = x + 2

Solution

x*(x + 2) = 80                          Remove brackets

x^2 + 2x = 80                         Subtract 80 from both sides

x^2 + 2x - 80 = 80-80            Combine

x^2 + 2x - 80 = 0                    Factor the quadratic

(x - 8)(x + 10) = 0

x + 10 is an extraneous solution: x would = -10 which can't exist

x - 8 = 0

x = 8

w = 8

L = 8 + 2 = 10

L = 10

Fencing

P = 2L + 2w

P = 2*10 + 2*8

P = 20 + 16

P = 36 meters

Answer

36 meters of fencing is needed

Step-by-step explanation:

Mean= Sum of all the numbers/ Total numbers

So,

29+58+15+129+75+22=328/6

= 54.666666667 Answer

Answer:

$46.90

Step-by-step explanation:

29+58+15+129+75+22=328

328/7=46.85...

rounded: $46.90

Answer:

x=3

Step-by-step explanation:

firstly this equation isn't possible without it equaling to something. I set it equal to zero and got x=3.

EX:

(x-3)^(3)=0

Answer:

Step-by-step explanation:

from the first ... 3y = 3x + 12 or

y = x + 4

This is the same as the second, so D

Answer:

parallel lines that never intersect.

Step-by-step explanation:

When dealing with two linear equations that have no solution, it means that they usually have two variables and are part of a system of equations. Such an example would be the following two equations

2x - y = 2

4x - 2y = 8

These two equations would be part of the same system and they have no solution because there is no pair of values that will give a valid solution to both for the variables x and y. In a graph these equations would appear as parallel lines that never intersect. This is why no solution is found, because there is no intersection.

The residences have a more colonial aspect in East Egg and a more substandard construction and "run down" appearance in West Egg. This is the fundamental distinction between the two neighbourhoods' housing stock.

Both East Egg and West Egg are rich neighbourhoods, although "old money" families choose to live in the more upscale East Egg. In contrast, people of West Egg who are newly wealthy, like Gatsby, purposefully imitate European royalty to look established.

West Egg is home to the nouveau riche, or "New Money." East Egg's inhabitants hail from wealthy families. Tom and Daisy, two conceited and entitled people, reside in East Egg, whereas Nick and Jay reside in West Egg. The poorest residents are only permitted in the Valley of Ashes.

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Yes, I can find the slope of a line and type the correct code. The SLOPE function will return the slope of the linear regression line that best fits the data.

The slope of a line is the ratio of the vertical change (rise) to the horizontal change (run) between any two points on the line. The formula for finding the slope of a line is (y2 - y1)/(x2 - x1), where (x1, y1) and (x2, y2) are any two points on the line.

The slope is a measure of how steep the line is. It can be positive, negative, zero, or undefined. The code for finding the slope of a line in ALL CAPS with no spaces is SLOPE.

To use this function in Excel, you need to provide the range of x-values and the range of y-values.

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By finding the vertical and horizontal asymptotes, you can use them to help find an expression for the rational function

To find an expression for a rational function given a vertical asymptote and a horizontal asymptote, start by recognizing that the general form of a rational function is f(x) = (ax + b)/(cx + d), where a, b, c, and d are all constants.

Next, use the given information to solve for a, b, c, and d in the equation. The vertical asymptote represents the x-values at which the denominator of the equation equals zero, so set cx + d equal to zero and solve for x. Similarly, the horizontal asymptote can be found by setting ax + b equal to the asymptote’s y-value.

Once both equations are solved for x, substitute the x-values back into the equation for the rational function and solve for the corresponding a, b, c, and d values.

A vertical asymptote occurs when the denominator of the rational function is equal to zero, so you can set the denominator equal to zero and solve for the variable to find the vertical asymptote.

A horizontal asymptote occurs when the degree of the numerator and denominator are equal, so you can look at the leading coefficients of the numerator and denominator to find the horizontal asymptote.

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Answer:

10.50

Step-by-step explanation:Harold deposited $70 in an account earning 5% interest compounded annually. To the nearest cent, how much interest will he earn in 2 years? Use the formula B=p(1+r)t, where B is the balance (final amount), p is the principal (starting amount), r is the interest rate expressed as a decimal, and t is the time in years.