On a laboratory assignment, if the equipment is working, the density function of the observed outcome, x is what is the probability that x will exceed 0.5?

Answer:

x=7

Step-by-step explanation:

4x-8=2x-6

4x-2x=-6+8

2x=-14(divide both the sides by 2)

x=7

The required, Mmusi borrowed R3000 from Aggie as per the given conditions.

Simple interest is a quick and simple formula for figuring out how much interest will be charged on loan.

Amount = Principal [1 + rate×time]

Let's call the amount Mmusi borrowed from Aggie "P".

After two years, he has to pay back
= P + P * 18% * 2
= P + 0.18 * P * 2
= P + 0.36P
= 1.36P

So if he has to pay back R4080, we can set up an equation to solve for P:

1.36P = 4080

To find P, we can divide both sides by 1.36:

P = 4080 / 1.36 = 3000

So Mmusi borrowed R3000 from Aggie.

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Answer:

16 pts

Step-by-step explanation:

1qt = 2pts

Answer:

7.a) 5

7.b) 1/2

8. 1

Step-by-step explanation:

7.

a)

Read the points on the graph (0, 0) and (1, 5).

slope = (5 - 0)/(1 - 0) = 5/1 = 5

b)

read the points on the graph (0, 0) and (4, 2).

slope = (2 - 0)/(4 - 0) = 2/4 = 1/2

8.

Points (1, 4) and (5, 8)

slope = (8 - 4)/(5 - 1) = 4/4 = 1

Answer:

5/12

Step-by-step explanation:

1/2 × 5/6 = 5/12

Step-by-step explanation:

can you write it in english

The marginal revenue function is 22 - 0.08x based on the given equation.

Given that R(x) = x(22-0.04x)

The change in total revenue brought on by the sale of an additional unit of a good or service is represented by the marginal revenue function. It gauges how quickly revenue rises in response to output growth. It is, mathematically speaking, the derivative of the quantity-dependent total revenue function.

The ideal production levels and pricing strategies for businesses are determined by the marginal revenue function. It assists in locating the point at which marginal revenue and marginal cost are equal and profit is maximised. In order to maximise their revenue and profitability, businesses can make educated judgements about the quantity of product they produce, how to alter their prices, and how competitive they are in the market.

We need to find the marginal revenue function. To find the marginal revenue, we need to differentiate the given revenue function with respect to x.

Marginal revenue is the derivative of the revenue function R(x) with respect to x.

Marginal revenue = R'(x)

Therefore, R'(x) = \(d(R(x))/dx = (22-0.08x)\)

We have to find the marginal revenue function, R'(x).

Therefore, the marginal revenue function is given by:R'(x) = 22 - 0.08x

Hence, the marginal revenue function is 22 - 0.08x.

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Answer:

When you get your blood pressure numbers, there are two of them. The first, or “top” one, is your systolic blood pressure. The second, or “bottom,” one is diastolic blood pressure.

Step-by-step explanation:

Answer:

The answer is b. Marital problems.

Step-by-step explanation:

Marital problems have not been consistently found to impair immune functioning.

Answer: C. 54cm^2

Step-by-step explanation:

Break the shape into 2 pieces and multiply the sides. ex. 12 by 2 and 8 by 5 and then add the 2 answers to get 54cm

Answer:

x=1 and y=5

Step-by-step explanation:

A schematic diagram is used to describe the wiring details of a specific piece of equipment.

A schematic diagram is a graphical representation that depicts the electrical connections, components, and circuitry of a system or device.

It provides a simplified and standardized visual representation of the wiring and electrical connections, allowing engineers, technicians, or users to understand the internal workings of the equipment.

In a schematic diagram, different symbols and lines are used to represent various electrical components such as resistors, capacitors, switches, transformers, and wires.

The connections between these components are illustrated using lines that indicate the flow of electrical current.

Schematic diagrams are widely used in various fields, including electronics, electrical engineering, telecommunications, and industrial automation.

They are essential for designing, troubleshooting, and repairing equipment as they provide a clear and concise representation of the electrical connections and functionalities.

Overall, schematic diagrams serve as a vital tool for understanding the wiring details of a specific piece of equipment, enabling efficient analysis, troubleshooting, and communication of electrical systems.

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Answer: Mesocyclone

Step-by-step explanation:

Answer:

Step by Step Solution

STEP1:

Solving a Single Variable Equation:

In this type of equations, having more than one variable (unknown), you have to specify for which variable you want the equation solved.

In this type of equations, having more than one variable (unknown), you have to specify for which variable you want the equation solved.

No solutions found

Answer:

last option

Step-by-step explanation:

b) 1/6 = 16.7 to 1dp

c) 45% = 45/100 = 9/20

d) 7/9 = 77.8% to 1dp

The factor form of two possible trinomials representing the tiles are: (i) y = (x - 7) · (x + 1), (ii) y = (x + 7) · (x - 1).

In this problem we find a tile representing a trinomial, a quadratic equation of the form y = A · x² + B · x + C, where A, B, C are real coefficients. The number of blue squares indicates that A = 1, the number of yellow squares indicates that B = 6 and the number of green rectangles indicates that C = 7.

In addition, the quadratic equation can be factored in two ways if the following signs are included in the given coefficients:

A = 1, B = - 6, C = - 7

Standard form: y = x² - 6 · x - 7

Factor form: y = (x - 7) · (x + 1)

A = 1, B = 6, C = - 7

Standard form: y = x² + 6 · x - 7

Factor form: y = (x + 7) · (x - 1)

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The function g(-1) when evaluated for g(x + 3) = 2x + 1 is -7

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

g(x + 3) = 2x + 1

To find g(-1), we have

g(x + 3) = g(-1)

Using the above as a guide, we have the following:

x + 3 = -1

Evaluate the like terms

x = -4

Substitute the known values in the above equation, so, we have the following representation

g(-4 + 3) = 2(-4) + 1

So, we have

g(-1) = -7

Hence, the soluton is -7

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The domain of the relation in the graph is:

{-2, -1, 0, 2, 5}

A relation maps elements from one set (the domain) into elements from another set (the range).

Such that the domain is represented in the horizontal axis.

In the graph, we can see the points:

{(-2, -3), (-1, -1), (0, 3), (2, 1), (5, 2)}

The domain is the set of the first values of these points, then the domain is:

{-2, -1, 0, 2, 5}

The correct option is the first one.

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Answer:

the third one

Step-by-step explanation:

first you would multiply the mass and the "amu" of both of the isotopes of copper when you have what you multiplyed, you add that product and get your answer.

By the Distributive Property, the expression is 7h - 70

From the question, the expression is given as

7(h − 10)

As a general rule, the Distributive Property of algebra states that

a(b - c) =a * b - a * c

Using the above as a guide, we have

a = 7, b = h and c = 10

Substitute a = 7, b = h and c = 10 in the equation a(b - c) =a * b - a * c

So, we have

7(h − 10) =7 * h - 7 * 10

Evaluate

7(h − 10) =7h - 70

Hence, the simplified expression is 7h - 70

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To solve a differential equation with exponential equations, start by isolating the dependent variable and any coefficients that may exist on either side of the equation. Next, take the natural logarithm of both sides of the equation and use the properties of logarithms to simplify the equation. Solve for the dependent variable. Finally, take the exponential of both sides of the equation and simplify it to get the solution.

For example, consider the differential equation dy/dx = 2y.

Isolate the dependent variable to get y = dx/2.

Then, take the natural logarithm of both sides to get ln(y) = ln(dx/2).

Use the property ln(a/b) = ln(a) - ln(b) to get ln(y) = ln(dx) - ln(2).

Solve for ln(y) to get ln(y) = ln(dx) - ln(2).

Then, take the exponential of both sides to get \(y = e^{ln(dx) - ln(2)}\) and simplify to get the solution \(y = (dx/2) e^{ln(dx)}\).

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Answer:

Step-by-step explanation:

we have perimeter 16

for perimeter 4+4+4+4 we add together it's 16

for area we have 4 times 16

Answer: 48

Step-by-step explanation: If x equals 4, then you would multiply 9 times 4, which is 36.

If y equals 3, then you would multiply 4 times 3, which is 12.

Add these two products together and you get a sum of 48.

Step-by-step explanation:

what is the problem ? don't you understand what variables are ? they are placeholders for actual values.

therefore, you need to put the given numbers into the places of their variables, and then calculate.

9x + 4y = 9×4 + 4×-3 = 36 - 12 = 24

that's it.

After 13 hours, there are 17,582 people living there, to the nearest whole number.

Divide the amount by the cost of capital, the length of time, and other factors to arrive at simple interest. Simple gain = initial + return + hours is the marketing formula. This system makes it easiest to calculating interest. The most conventional technique to figure out interest is as a portion of the principal sum. He will indeed pay his share of the 100percent annual interest, for example, if he borrows $100 from a partner and commits to pay it back with 5% concern. $100 (0.05) = $5. When you borrow money, you must pay interest, and when you give it out, you must charge interest. Interest is often determined as an extra component of the loan total. The interest on the loan is this percentage.

given

initially populous,

Increased Rate, r = 2

Time-doubling, d=5 Hours

Population after t hours is P(t).

After 13 hours, we want to know how many bacteria are present.

e.g., at t=13 hours

After 13 hours, there are 17,582 people living there, to the nearest whole number.

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Answer:

<1=134 degrees

<2=46 degrees

Step-by-step explanation:

Ans in attachment

hope it helps :)

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Answer:

x=-10

Step-by-step explanation:

so a triangle is 180 degrees

look at this all sides are congruent so all angles are 60

60*3=180

now solve for x

x+70=60

x=-10

Answer:

\(a)5y + 15 \\ b)4a + 8 \\ c)8w + 80 \\ e)9s - 9 \\ \: f)16 - 2t \\ \: g)28 + 7h \\ \: i)12y + 8 \\ \: 6)10p - 5 \: \\ k)21a + 6\)

\(plzz \: \: mark \: as \: brainliest\)

Answer:

n > 8/3

Step-by-step explanation:

Divide both sides of the equation by 3 to make n the only variable left, n> 8/3