Identify the vertex, complete the table, and graph h(x) = (x + 1) + 4.

Answer:

The answer would be 4

Step-by-step explanation:

2/3=x/10-x

(cross multiply)

2(10-x)=3x

20-2x=3x

20=5x

(divide by 5)

x=4 (That would be the answer You welcome.)

Fill in the blank 4

For the given triangle the value of x = 4.

In the given figure,

The triangles, ABC and DBE are similar

Since we know that,

Triangles that are similar to one another in shape but differ in size are known as similar triangles. Squares with any side length and all equilateral triangles are examples of related objects. In other words, if two triangles are similar, their corresponding sides are proportionately equal and their corresponding angles are congruent.

Therefore, we have the proportionality,

EC/BE = AD/DB

⇒ 2/3=x/10-x

After cross multiplying

⇒ 2(10-x)=3x

⇒ 20-2x=3x

⇒ 20=5x

Divide both sides by 5, and we get,

⇒  x = 4

Hence,

The value of x = 4.

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Answer: 72 feet

Step-by-step explanation: 24 x 3 = 72

24 PER minute.  Theirs 3 minutes so multiply that x 3 and you get 72 ft.  

Given statement solution is :- The present value of R13,000 per year invested for 8 years at 10% compound interest is approximately R69,776.60.

To calculate the present value of an investment with compound interest, we can use the formula for the present value of an annuity:

PV = A *\((1 - (1 + r)^(-n)) / r\)

Where:

PV = Present value

A = Annual payment or cash flow

r = Interest rate per period

n = Number of periods

In this case, the annual payment (A) is R13,000, the interest rate (r) is 10% per year, and the investment is made for 8 years (n).

Using the formula and substituting the given values, we can calculate the present value:

PV = \(13000 * (1 - (1 + 0.10)^(-8)) / 0.10\)

Calculating this expression:

PV = \(13000 * (1 - 1.10^(-8)) / 0.10\)

= 13000 * (1 - 0.46318) / 0.10

= 13000 * 0.53682 / 0.10

= 6977.66 / 0.10

= 69776.6

Therefore, the present value of R13,000 per year invested for 8 years at 10% compound interest is approximately R69,776.60.

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Answer:

yes, the laptop would cost  1000 AED

Step-by-step explanation:

2500 dived by 2/5 + 1000

Answer:

Step-by-step explanation:

You want to know a thermometer's reading 4 minutes and 9 minutes after begin brought into a room with a temperature of 36 °C if its initial reading is 10 °C, and it rises to 14 °C after 2 minutes.

Newton's law of cooling tells you the temperature difference of 36 -10 = 26 °C will decline exponentially. If it declines to 36 -14 = 22 °C after 2 minutes, then the temperature reading can be modeled by ...

  T = 36 -26·(22/26)^(t/2)

At times of t=4 and t=9, the temperature readings will be ...

__

Additional comment

The time constant of this thermometer is about 12 minutes, so it will take about 67 minutes to read within 0.1 °C of the room temperature.

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Chay can use 3 bags of mulch per flower bed.

Chay is buying mulch for the zoo's summer flower beds. She has enough in her budget to purchase 55 bags of mulch. If there are 20 flower beds, how many bags of mulch can be used in each flower bed?The number of bags of mulch that can be used in each flower bed can be found by dividing the total number of bags of mulch by the number of flower beds, as given by the problem.Let X be the number of bags of mulch used in each flower bed. Then, the following equation can be written:Total number of bags of mulch = X × number of flower beds (20)Or, 55 = 20XDividing both sides of the equation by 20, we get: X = 55/20X = 2.75.Therefore, Chay can use 2.75 bags of mulch in each flower bed. However, since we cannot have a fraction of a bag of mulch, she would have to round up to 3 bags of mulch per flower bed to ensure each flower bed has enough mulch.

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\(D. \: 14 \: ✅\)

Step-by-step explanation:

\(3 \times 4 \frac{2}{3} \\ = 3 \times \frac{14}{3} \\ = 14\)

\(\circ \: \: { \underline{ \boxed{ \sf{ \color{green}{Happy\:learning.}}}}}∘\)

Step-by-step explanation:

\(\large\boxed{\fcolorbox{blue}{yellow}{Mahin}}\)

2.

\(\bold{\boxed{Mahin}}\)

3.

\(huge{\ornage{\boxed{\boxed{\pink{\underline{\green{\mathscr{Mahin}}}}}}}}\)

4.

\(<marquee>Mahin<\marquee>\)

According to the quantity theory of money, changes in the money supply will lead directly to changes in the price level if velocity and real GDP are unaffected by the change in the money supply.Velocity can change over time, and changes in velocity may be caused by various factors.

For example, changes in velocity can be caused by shifts in payment practices, changes in the use of credit, changes in the availability of bank deposits or cash, or shifts in demand patterns.Changes in velocity may be related to changes in the money supply.

For example, if the money supply increases, the demand for money may increase, causing the velocity of money to decrease. Conversely, if the money supply decreases, the demand for money may decrease, causing the velocity of money to increase.

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Answer:

BC

Step-by-step explanation: That is the correct answer

Answer:

a = 13

Step-by-step explanation:

a = 13

Answer:

1. Mean = r bar = 0.0154mm

Standard deviation = 0.0009096

2. Proportion of rework produced = 30ppm or 0.0003%

Proportion of scrap = 60ppm or 0.0006%

3 recommended value = 0.3000

Step-by-step explanation:

The mean = x bar = 0.3015mm

Standard deviation = r bar/d2

R bar = 0.0154 mm

d2 = 1.693mm

= 0.0154mm/1.693mm

= 0.0009096mm

B. Lower specification 0.295

P(x<0.295)

= ϕ(0.295-0.3015/0.0009096)

This gives us 0.00003

So we conclude that 30 ppm or 0.0003% of the parts produced by the process would be reworked

For scrap,

X>0.305 upper specifications

1-ϕ(0.305-0.3015/0.0009096)

= 1-0.99994

= 0.00006

So we conclude that 60 ppm or 0.0006% of the parts produced by the process would be scrapped.

c. to get the recommended value of the process mean

= (0.305+0.295)/2

= 0.6/2

= 0.3000

the recommended value would be 0.3000

The probability that \($A + B = C$\) is \(\boxed{\frac23\ \text{(D)}}\)

Since \($a$\) and \($b$\)are chosen independently between \($0$\) and \($1$\), each of the intervals \($(0,\frac12)$\) and \($(\frac12,1)$\) is equally likely to contain either of the two numbers. Let's consider each case separately:

\($(0,\frac12)$\) and \($(0,\frac12)$\): In this case, \($c$\) is between \($0$\) and \($1$\), so \($C=1$\) and \($A=B=0$\).

\($(0,\frac12)$\)and \($(\frac12,1)$\): In this case, \($c$\) is between \($\frac12$\) and \($1\frac12$\), so \($C=2$\) and \($A=0$\), \($B=1$\) or \($A=1$\) , \($B=0$\).

\($(\frac12,1)$\) and \($(\frac12,1)$\): In this case, \($c$\) is between \($1$\) and \($2$\), so \($C=2$\) and \($A=B=1$\).

Out of these three cases, two of them result in \($A+B=C$\), so the probability of this happening is \($\frac23$\).

Therefore, the answer is \(\boxed{\frac23\ \text{(D)}}\)

This is a probability problems that try to find the probability that the sum of the rounded values of two random numbers between \($0$\) and \($1$\) is equal to the rounded value of their sum. The question involves rounding numbers to the nearest integer, which is why it is a probability question and not simply an algebraic one.

The solution involves considering each possible combination of intervals for the two random numbers and calculating the probability that the sum of the rounded values is equal to the rounded value of their sum.

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Answer:B

Step-by-step explanation: I did the test

The function is set of ordered pairs in which each X element has only a Y element.

A relation between a set of inputs having one output each is called a function. and an expression, rule, or law that defines a relationship between one variable (the independent variable) and another variable (the dependent variable).

Given that;

The correct statement which does not represent a relation that is a function.

Since,

The vertical line test is used to determine the function exists or not. If the vertical line is moved across the graph one point of the graph is a function.  The line moving from point to point is a function.

Hence the option A is correct.

Thus, The function is set of ordered pairs in which each X element has only a Y element.

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Answer: \(||cu||=39\)

Step-by-step explanation:

Given

\(u=<5,-12>\) and \(c=-3\)

\(cu\) is a vector with 3 times the vector u in opposite direction

\(|u|=\sqrt{5^2+(-12)^2}\\|u|=\sqrt{25+144}\\|u|=13\)

\(\therefore ||cu||=|3\times 13|\\\Rightarrow ||cu||=39\)

option (a) is correct.

The quadratic function given:

The x-intercept(s) is the x-axis cutting points. It occurs at y = 0. Thus, we substitute '0' into 'f(x)' and solve for the x values.

As we can see, there are 2 x-intercepts, at x = 3 and x = -7.

Answer:

a) 50.34% probability that the arrival time between customers will be 7 minutes or less.

b) 24.42% probability that the arrival time between customers will be between 3 and 7 minutes

Step-by-step explanation:

Exponential distribution:

The exponential probability distribution, with mean m, is described by the following equation:

\(f(x) = \mu e^{-\mu x}\)

In which \(\mu = \frac{1}{m}\) is the decay parameter.

The probability that x is lower or equal to a is given by:

\(P(X \leq x) = \int\limits^a_0 {f(x)} \, dx\)

Which has the following solution:

\(P(X \leq x) = 1 - e^{-\mu x}\)

The probability of finding a value higher than x is:

\(P(X > x) = 1 - P(X \leq x) = 1 - (1 - e^{-\mu x}) = e^{-\mu x}\)

Mean of 10 minutes:

This means that \(m = 10, \mu = \frac{1}{10} = 0.1\)

A. What is the probability that the arrival time between customers will be 7 minutes or less?

\(P(X \leq x) = 1 - e^{-\mu x}\)

\(P(X \leq 7) = 1 - e^{-0.1*7} = 0.5034\)

50.34% probability that the arrival time between customers will be 7 minutes or less.

B. What is the probability that the arrival time between customers will be between 3 and 7 minutes?

\(P(3 \leq X \leq 7) = P(X \leq 7) - P(X \leq 3)\)

\(P(X \leq x) = 1 - e^{-\mu x}\)

\(P(X \leq 7) = 1 - e^{-0.1*7} = 0.5034\)

\(P(X \leq 3) = 1 - e^{-0.1*3} = 0.2592\)

\(P(3 \leq X \leq 7) = P(X \leq 7) - P(X \leq 3) = 0.5034 - 0.2592 = 0.2442\)

24.42% probability that the arrival time between customers will be between 3 and 7 minutes

Answer:

12/20

Step-by-step explanation:

\(\displaystyle \frac{3}{5}=\frac{3}{5}\cdot\frac{4}{4}=\frac{12}{20}\)

The answer is:

In-depth-explanation:

The denominator of 3/5 is 5. To get from 5 to 20, we multiply it by 4.

We need to multiply both the numerator and the denominator by 4, so we do this:

\(\sf{\dfrac{3\times4}{5\times4}}\)

\(\sf{\dfrac{12}{20}}\)

The probability of getting at least 6 heads is3/256 or 0.0117

Probability shows possibility to happen an event, it defines that an event will occur or not. The probability varies from 0 to 1.

Simply put, probability is the likelihood that something will occur. When we don't know how an event will turn out, we might discuss the likelihood or likelihood of several outcomes. Statistics is the study of occurrences that follow a probability distribution.

Probability is a measure of how likely something is to occur. Calculating probability involves dividing the total number of outcomes by the number of possible ways an event may occur.

Given that,

A fair coin is tossed = 8 time.

We have to find the probability of getting at least 6 heads.

Since, the probability of getting head, when one coin is tossed = 1/2

And the probability of getting tale = 1/2  

The probability of getting head at least  6 times when coin is tossed 8 times can be given as,

The head can come 6 times, then probability = \((1/2)\x^{6} (1/2)\x^{2}\) =  (1/2)⁸

The head can come 7 times, then probability = (1/2)⁷(1/2) = (1/2)⁸

The head can come 8 times, then probability = (1/2)⁸

The probability of getting head at least 6 times

= (1/2)⁸ + (1/2)⁸ +  (1/2)⁸ = 3(1/2)⁸ = 3/256 = 0.0117

The probability of getting at least 6 heads is3/256 or 0.0117

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The values of the function is

a. (f+g)(x) = x² + 5 + 3x

b. (f-g)(x) = x²- 3x +5

c. (f.g)(x) =  3x³ + 15x

d. (f/g)(x) = x²+5/ 3x

a. (f+g)(x) =x² + 5 + 3x

In mathematics, a function is represented as a rule that produces a distinct result for each input x. In mathematics, a function is indicated by a mapping or transformation. Typically, these functions are identified by letters like f, g, and h. The collection of all the values that the function may input while it is defined is known as the domain. The entire set of values that the function's output can produce is referred to as the range. The set of values that could be a function's outputs is known as the co-domain.

Given:

f(x)= x² + 5  and g(x)= 3x

a)  (f+g)(x)

= f(x)+ g(x)

= x² + 5 + 3x

b)  (f-g)(x)

= f(x)- g(x)

= x² + 5 - 3x

=  x²- 3x +5

c)  (f.g)(x)

= f(x). g(x)

= (x² +5)( 3x)

= 3x³ + 15x

d) (f/g)(x)

= f(x)/ g(x)

= x²+5/ 3x

e) (f+g)(x)

= f(x)+ g(x)

= x² + 5 + 3x

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Answer:

i just stole your points thank you

Step-by-step explanation:

5 – 6w – 5 – 95 + 2w = –48w – 70

-6w + 2w + 48w = -70 -5 + 5 +95

44w = 25

w=25/44

Answer:

n=6

Step-by-step explanation:

64(4^n)=262144 then divide it by 64 which is 4^n=4096. divide 4096 by 4 and you get 6

Answer: im sorry bbut i dunno

Step-by-step explanation:

Answer

time = 60 miles / (55 miles/hour) = (60/55) (miles/(miles/hour)) = 1.09 hour

Step-by-step explanation:

Speed = distance / time

A bit of algebra will get you the formula

time = distance/speed

Answer:

15sec if its a lamboghihi

Step-by-step explanation:

Answer:

Step-by-step explanation:

Complementary angles mean two two angles sum with equal 90 degrees. Therefore you would need to create an equation to solve for the value of x.

4x+3x+13=90

-13 -13

7x=77

/7 /7

X=11

Now plug in the value of x.

A=4(11) B=3(11)+13

A=44. B=33+13

B=46

Angle a is the smaller angle and measures at 44°

Answer:

\(\huge\boxed{\text{the slope}=\dfrac{2}{3}}\)

Step-by-step explanation:

The formula of a slope

\(m=\dfrac{y_2-y_1}{x_2-x_1}\)

Put the coorcinates of the points:

(2, 3); (5, 5)

\(m=\dfrac{5-3}{5-2}=\dfrac{2}{3}\)

(2, 3); (8, 7)

\(m=\dfrac{7-3}{8-2}=\dfrac{4}{6}=\dfrac{4:2}{6:2}=\dfrac{2}{3}\)

The point (2, 3), (5, 5) and (8, 7) are collinear because have the same slope.

The solution is : the value of y is 7.

Here, we have,

The perimeter of a rectangle is found by

P = 2 (l+w)

P = 2( 3y+3+2y)

Combine like terms

P = 2(5y+3)

We know the perimeter is 76

76 = 2(5y+3)

Divide each side by 2

76/2 = 2/2(5y+3)

38 = 5y+3

Subtract 3 from each side

38-3 = 5y+3-3

35 = 5y

Divide each side by 5

35/5 = 5y/5

7 =y

We want the length of AD = BC = 2y

AD = 2y=2*y = 14

Hence, The solution is : the value of y is 7.

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Therefore ,the the  the work done in propelling a 10-ton satellite to a height of 200 miles above Earth is 1904.7619 million ton.

An expression is composed of a number, a variable, both, or neither, and specific operation symbols. An equation is made up of two expressions, which are separated by an equal sign.

Here,

Use F(x) = C/\(x^{2}\)

Where c is a constant and x is the radius of the earth

F(x) is satellite weight

We have to find c.

thus,

=> 10 = c /\(4000^{2}\)

=> c =160000000

Therefore,

=> F(x) =  160000000/  \(x^{2}\)

Workdone ,

=> W = \(\int\limits^{4200}_{4000} {F(x)} \, dx\)

=>W = \(\int\limits^{4200}_{4000} {160000000 /x^{2} } \, dx\)

=>W =\(\left \{ {{4200} \atop {4000}} \right. \frac{-160000000 }{x}\)

=> W =1904.7619 million ton

Therefore ,the the  the work done in propelling a 10-ton satellite to a height of 200 miles above Earth is 1904.7619 million ton.

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The answer of the given question based on the  various values, including select minimums and maximums, of a particular cosine function f (x) the answer is "4π".

Distance is measure of how far apart two objects or points are from each other. It is scalar quantity that is always positive, representing length of shortest path between two points in Euclidean space. Distance is typically measured in units like meters (m), kilometers (km), feet (ft), or miles (mi).

We can determine the period of the function by finding the distance between two consecutive peaks or troughs. In this case, the maximum value of the function is 4 and it occurs at x = -2π and x = 2π. The minimum value of the function is -2 and it occurs at x = -π and x = π. Therefore, the distance between two consecutive peaks or troughs is:

2π - (-2π) = 4π

So, the period of the function is 4π. Therefore, the answer is "4π".

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Answer:

The slope is 1.

Step-by-step explanation:

Slope is (y2-y1)/(x2-x1). Plug in the given points.  (4-1)/(4-1) is 3/3.  This reduces to 1.  The slope of the line is 1.