Kenny is making creamy rice pudding his rice requires 4 cups of milk he has a quart of milk in his fridge does he have enough milk explain

Answer:

5x + 2

Explanation:

10x - 5x = 5x

- PNW

The difference quotient of the function f(x) = 4x² - 5x is 8x + 4h - 5.

The formula for difference quotient is expressed as:

\(\frac{f(x+h)-f(x)}{h}\)

Given the function in the question:

f(x) = 4x² - 5x

To solve for the difference quotient, we evaluate the function at x = x+h:

First;

f(x + h) = 4(x + h)² - 5(x + h)

Simplifying, we gt:

f(x + h) = 4x² + 8hx + 4h² - 5x - 5h

f(x + h) = 4h² + 8hx + 4x² - 5h - 5x

Next, plug in the components into the difference quotient formula:

\(\frac{f(x+h)-f(x)}{h}\\\\\frac{(4h^2 + 8hx + 4x^2 - 5h - 5x - (4x^2 - 5x)}{h}\\\\Simplify\\\\\frac{(4h^2 + 8hx + 4x^2 - 5h - 5x - 4x^2 + 5x)}{h}\\\\\frac{(4h^2 + 8hx - 5h)}{h}\\\\\frac{h(4h + 8x - 5)}{h}\\\\8x + 4h -5\)

Therefore, the difference quotient is 8x + 4h - 5.

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They can complete k(1/x + 1/y) portion of the job if they work together for k hours.

We have,

If Mr. Ng can complete a job in x hours and Mr. Luciano can complete the same job in y hours, their individual rates of work are given by 1/x and 1/y, respectively.

Working together, their combined rate of work is the sum of their individual rates, which is 1/x + 1/y.

If they work together for k hours, the amount of the job they can complete is given by the product of their combined rate and the time they work, which is k(1/x + 1/y).

Thus,

They can complete k(1/x + 1/y) portion of the job if they work together for k hours.

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Step-by-step explanation:

they are different because the first equation only ax is in absolute but in the second equation both ax and b are in absolute, so we could solve them differently.

Answer:

Step-by-step explanation:

If you mean 3x^3 - 42x^2 - 4x + 5 = 0 you can graph it manually or with technology

The roots are 14.09, 0.30 and -0.39 to nearest hundredth.

Answer:

X=-3

Step-by-step explanation:

Answer:

No

Step-by-step explanation:

8+6=14

14 x 7 = 98

52+42= 94

Answer:

2 x 4 − x 3 + x 2 − 9

Step-by-step explanation:

Answer:

7g - 3

Step-by-step explanation:

2g + 15 + 3g + g + g - 18

2g + 3g + g + g + 15 - 18

7g - 3

we have Scalar Projection = 15 * cos(130°).The scalar projection of vector a onto vector b is the length of the projection of vector a onto the direction of vector b.

Given that the angle between vectors a and b is 130° and the magnitude of vector a is 15, we can find the scalar projection of vector a onto vector b.

To find the scalar projection, we use the formula: Scalar Projection = |a| * cos(θ),

where |a| is the magnitude of vector a and θ is the angle between vectors a and b.

In this case, |a| = 15 and θ = 130°. Plugging these values into the formula, we have Scalar Projection = 15 * cos(130°).

Evaluating this expression, we find the scalar projection of vector a onto vector b.

It is important to make sure that the angle between the vectors is measured in the same units (degrees or radians) as the cosine function expects. If the angle is given in radians, it needs to be converted to degrees before applying the cosine function.

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hello

the answer to the question is:

EB² = AB² + AE² ----> EB² = 8² + 9² = 64 + 81 = 145

----> EB = 12

The population parameter being estimated is the confidence coefficient.

The confidence coefficient is the confidence level stated as a proportion, rather than as a percentage. For example, if you had a confidence level of 99%, the confidence coefficient would be . 99. In general, the higher the coefficient, the more certain you are that your results are accurate.

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

The area of mathematics known as probability deals with numerical representations of the likelihood that an event will occur or that a statement is true. An event's probability is a number between 0 and 1, where, roughly speaking, 0 denotes the event's impossibility and 1 denotes certainty.

Hence, The probability that the interval estimation procedure will generate an interval that does not contain the actual value of the population parameter being estimated is the confidence coefficient.

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Answer:

X equal to 8

Step-by-step explanation:

Three times eleven

Thirty three minus one

Thirty two divide by four

Answer: x=8

Step-by-step explanation:

Given

\(\frac{4x+1}{3} =11\)

Multiply 3 on both sides (multiplication property of equality)

\(\frac{4x+1}{3} *3=11*3\)

\(4x+1=33\)

Subtract 3 on both sides (subtraction property of equality)

\(4x+1-1=33-1\)

\(4x=32\)

Divide 4 on both sides (division property of equality)

\(4/4 x= 32/4\)

\(x=8\)

66 is the correct answer

Given:

The sum of third and seventh terms of an AP is 20.

To find:

The sum of the first nine ​ terms.

Solution:

We have, the sum of third and seventh terms of an AP is 20.

\(a_3+a_7=20\)        ...(i)

nth term of an AP is

\(a_n=a+(n-1)d\)

where, a is first term and d is common difference.

\(a_3=a+(3-1)d\)

\(a_3=a+2d\)       ...(ii)

\(a_7=a+(7-1)d\)

\(a_7=a+6d\)       ...(iii)

Using (i), (ii) and (iii), we get

\((a+2d)+(a+6d)=20\)

\(2a+8d=20\)         ...(iv)

Now, the sum of first n terms of an AP is

\(S_n=\dfrac{n}{2}[2a+(n-1)d]\)

Put n=9 to find the sum of first 9 terms of an AP.

\(S_n=\dfrac{9}{2}[2a+(9-1)d]\)

\(S_n=\dfrac{9}{2}[2a+8d]\)

\(S_n=\dfrac{9}{2}[20]\)           [Using (iv)]

\(S_n=\dfrac{180}{2}\)

\(S_n=90\)

Therefore, the sum of the first 9 terms is 90.

Answer:

e

Step-by-step explanation:

Answer:

x= 5

Step-by-step explanation:

factorised the equation is (x-5) (x+3)

x=5 x=-3

Answer:

linear increasing

Step-by-step explanation:

For the section labeled B, the line goes up as x increases.  This means the line is increasing

Answer:

Linear increasing

Step-by-step explanation:

The slope of interval B is constant since it's a straight line, which makes it linear. The line in interval B is pointing upward so it's increasing.

Answer:

2/5 are white so 3/5 are navy

Step-by-step explanation:

Answer:

2/3 (0,-3) is one possible answer.

Step-by-step explanation:

y  -1 = 2/3(x-6)  We want to get this into the slope intercept form of a line.  We want it to be in the form y = mx + b.  Let's clear the fraction first by multiplying the whole equation through by 3.

3(y - 1) = 3[2/3(x - 6)]

3y -3 = 2(x -6)

3y - 3 = 2x -12

3y = 2x - 9  Now divide all the way through by 3 to get

y = 2/3x - 3  

y = mx + b.  The m part is the slope.  In this equation the slope is 2/3

There are in infinite amount of points on a line.  I do not know if they give you a picture or if you are just to create your own.  I am going to create a point that have x = 0.  I get to pick the point.  I could pick any number.  0 is just usually really easy.  So, if I substitute 0 for x I will get:

y = 2/3(0) - 3

y = 1  so my point is (0,-3)

Now that I think about it, I do not think that I would start out clearing the fraction even though it works.  I think that I would do it like this"

y - 1 = 2/3(x - 6)  Distribute the 2/3 through (x - 4) to get

y-1 = 2/3x -4  I can make -6 a fraction by putting it over 1.  Now we have 2/3(-6/1)  multiply across to get  -12/3.  A positive times a negative is a negative.  -12 divided by 3 is -4.

y - 1 = 2/3x -4   now add 1 to both sides.

y = 2/3x -3

Answer:

Step-by-step explanation:

Answer: He will need 49 tiles.

Step-by-step explanation:

Given: The patio will measure 13.5 feet by 43 feet.

Area of patio = 13.5 feet x 43 feet [Area = length x width]

= 580.5 sq. feet

Since area of each concrete tile = 12 sq. inch

Number of concrete tiles required to cover patio = (Area of patio) ÷ (area of each concrete tile)

= 580.5 ÷ 12

= 48.375 sq. inch ≈49

Answer: Answer is C. but if you want to double check before giving this in pls use a greater than less than calculator.

Step-by-step explanation:

Answer:

y=7x+3

Step-by-step explanation:

Hi there!

We are given the equation y=7x-5 and we want to find the equation of the line that is parallel to it, and contains the point (4,31)

First, let's find the slope of y=7x-5, since parallel lines have the same slopes

The line y=7x-5 is written slope-intercept form, which is y=mx+b, where m is the slope and b is the y intercept

Since 7 is in the place of where m is, the slope of the line is 7

It's also the slope of the line parallel to it.

We can substitute 7 as m into the formula y=mx+b for our new line:

y=7x+b

Now we need to find b

Since the equation will pass through the point (4, 31), we can use it to solve for b; substitute 31 as y and 4 as x

31=7(4)+b

Multiply

31=28+b

Subtract 28 from both sides

3=b

Substitute 3 as b

y=7x+3

Hope this helps!

Answer:

The answer is X equals 8.

Step-by-step explanation:

Solve for X by simplifying both sides of the equation, then isolating the variable. X equals 8.

we have the expression

we have that

Using the Quotient of Powers Rule to simplify the problem. This rule states that when you are dividing terms that have the same base, just subtract their exponents to find your answer.

so

There are 12 combination ways to draw two cards of the same color from the shuffled deck, since there are 6 pairs of cards of the same color to choose from.

1. There are a total of 12 cards with 3 cards of each color (red, blue, yellow, and green).

2. To draw two cards of the same color, you must choose one of the six pairs of cards of the same color, which can be done in 6 ways.

3. Therefore, there are 6 x 1 = 6 possible ways to draw two cards of the same color from the shuffled deck.

If you draw three cards combination instead of two, there are still 6 ways to draw cards of the same color, since you must still choose one of the six pairs of cards of the same color. This can be done in 6 x 1 x 1 = 6 ways.

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Answer:

21

Step-by-step explanation:

Since the girls have the same age, let their age be x.
Then, their average is

\(\frac{x+x}{2} = \frac{2x}{2} = x\)

Let \(S_{i}\) denote the age of 'i' girls.
Then, \(S_{8} = S_{6} + x + x - eq(1)\)

Also, we have,

\(\frac{S_{8}}{8} =15 - eq(2)\)

\(\frac{S_{6}}{6} =13 - eq(3)\)

Then eq(2):

(from eq(1) and eq(3))

\(\frac{S_{6} + 2x}{8} =15\\\\\frac{13*6 + 2x}{8} = 15\\\\78+2x = 120\\\\2x = 120-78\\\\x = 21\)

The average of the other two girls with equal age​ is 21

The probability that it takes the player 2 tries to make a three-point shot is approximately 0.498.

This is a binomial probability problem. The probability of making a three-point shot is 0.462, and we want to know the probability that it takes the player exactly 2 tries to make a shot. We can use the formula for the probability mass function of a binomial distribution:

where X is the number of successful shots, k is the number of successful shots we're interested in, n is the total number of shots attempted, p is the probability of making a shot, and (n choose k) is the binomial coefficient, which is the number of ways to choose k successes from n trials.

In this case, we have n = 2, k = 1, and p = 0.462, so we can calculate:

Therefore, the probability that it takes the player 2 tries to make a three-point shot is approximately 0.498.

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Answer:

17/3 is...

A) A natural number

B) A whole number

C) An Integer

D) A rational number      <-------  answer

F) A irrational number

0 is...

A) A natural number

B) A whole number       <----- answer

C) An Integer                  <----- answer

D) A rational number     <----- answer

F) A irrational number

3 is...

A) A natural number     <----- answer

B) A whole number       <----- answer

C) An Integer                  <----- answer

D) A rational number     <----- answer

F) A irrational number

14 is...

A) A natural number         <----- answer

B) A whole number          <----- answer

C) An Integer                    <----- answer

D) A rational number       <----- answer

F) A irrational number