24. [-/1 Points] DETAILS LARCALCET7 11.2.039. Find the standard equation of the sphere with the given characteristics. Endpoints of a diameter: (6, 1, 5), (1, 7, -1)

Answer: the initial points is 30.
and per pair of shoes is 15.

Step-by-step explanation:

The number of postcards she bought  is 40.

Your example is an equation since an equation is any expression with an equals sign. Due of mathematicians' love of equal signs, equations are commonly used in mathematical expressions.

A formula is a collection of guidelines for producing a specific outcome.

Write the equation by adding the total values of each item.

0.41 (2p+20)+0.26p = 51.40

We can solve this equation for p to find the number of postcards.

0.41(2p+20)+0.26p =51.40

0.82p+8.20+0.26p=51.40

1.08p=43.2

p=40

So, the number of postcards she bought  is 40. Since the number of 41-cent stamps is 20 more than twice the number of postcards, the number of 41-cent stamps is 2(40)+20=100.

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The given expression rewritten in simplified exponential form is \(5x^{\frac{3}{2}}\)

From the question, we are to rewrite the given expression is simplified exponential form.

The given expression is

\(\sqrt{\sqrt{25^{2} x^{6} } }\)

First, we will evaluate the inner square root

\(\sqrt{25^{\frac{2}{2} } x^{\frac{6}{2} } }\)

\(\sqrt{25 x^{3 } }\)

Simplifying further

\(\sqrt{25 } \times \sqrt{x^{3}}\)

\(5\times x^{\frac{3}{2}}\)

= \(5x^{\frac{3}{2}}\)

Hence, the expression in simplified form is \(5 x^{\frac{3}{2}}\)

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The  Smallest numbers is 3.068 and 3.6

Check the whole number portion of each decimal number before placing them in ascending order. Since 4 is the smallest whole number, the smallest decimal number is 4.926. The remaining decimal digits all contain the same whole number, or 18.

The least number among those given is 1.

The smallest three-digit number in the number system is 100, which becomes a two-digit number, which is 99, when one is deducted from the number (a two-digit number). Therefore, in the number system, 100 is the smallest three-digit number. The smallest three-digit number is 100, which is so proven.

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An example where Mookie betts of the boston red sox had the highest batting average in 2018 with probability of average batts is 0.364 for each is a binomial Probability example.

In the statistics, the concept of probability is handy in figuring out the likelihood a particular outcome would occur for an event or decision. On the basis of probability, one can figure out other related probabilities like the probability of not having that particular outcome or the probability of having only that outcome every time. There is Mookie betts of the boston red sox had the highest batting average in league baseball season.

The average probability = 0.364 for each time of bats.

That is Probability of hitting or success, p = 0.364

Number of trials, n = 7

That is Probability distribution is written as \(X \: \tilde \: \: Binom( n,p) \).

After reading all seniror, the probability for seven seven times at bat tonight in the red sox-yankee game is an example of binomial Probability.

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The barrel has 60 gallons and water leaks at a rate of 1 gallon per 10 minutes.

The graph goes by 100 minutes so 100x1 = 10 gallon leaked per 100 minutes.

The graph would be a line segment as you would start at 60 gallons and end at 0 gallons, you cannot have negative gallons.

The graph is a negative line as you are losing gallons.

\(\Large\texttt{Answer}\)

\(\bf{\cfrac{1}{2}}\)

\(\overline{\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad\qquad}\)

\(\Large\texttt{Process}\)

Do you remember that we cannot add fractions when they have unlike denominators? We can onyl add fractions as long as they have the same denominator!

So here's the big idea: fractions must have the same denominator.

If we multiply the first fraction by 2, then both fractions will have the same denominator. *

* Why 2??

-  Because:

We need to find the least common multiple of 3 and 6, which is 6. Next, what should 3 be multiplied by to result in 6? That's right, 2.

Also, we can only multiply the denominator by 2 as long as we multiply the numerator by 2!

So that's why we multiply the whole fraction by 2

\(\bf{\cfrac{1\times2}{3\times2}+\cfrac{1}{6}}\)

Watch what happens

\(\bf{\cfrac{2}{6}+\cfrac{1}{6}}\)

Add the numerators

\(\bf{\cfrac{2+1}{6}}\)

\(\bf{\cfrac{3}{6}}\)

Simplifying the fractions

\(\bf{\cfrac{3\div3}{6\div3}}\)

\(\bf{\cfrac{1}{2}}\)

Hope that helped

Answer: 1 / 2

Step-by-step explanation:

Given information

\(\frac{1}{3} ~+~\frac{1}{6}\)

Convert the denominator (3, 6) into the same common denominator

Least Common Multiple (LCM) of 3 and 6 = 6

\(=\frac{1~*~2}{3~*~2} ~+~\frac{1}{6}\)

\(=\frac{2}{6} ~+~\frac{1}{6}\)

Combine two fractions

\(=\frac{2~+~1}{6}\)

\(=\frac{3}{6}\)

Simplify the fraction by dividing 3 on both numerator and denominator

\(=\frac{3~/~3}{6~/~3}\)

\(=\Large\boxed{\frac{1}{2} }\)

Hope this helps!! :)

Please let me know if you have any questions

a = acid solution 4%

b = acid solution 10%

a + b = 24

0.04*a+0.1*b=0.06*24

a=24-b

0.04*(24-b) + 0.1*b = 1.44

0.96 - 0.04b + 0.1*b = 1.44

0.06*b = 0.48

b = 8 oz

a=24-b

a = 24 - 8

Answer:

it is b.

Step-by-step explanation:

hope this helps

Answer:

The perimeter of the rectangular box.

Step-by-step explanation:

Answer:

log10 195 = 2.29

Answer:

I found this

To solve for the value of log10 19.5, we can use the property of logarithms that states:

loga(b^c) = c * loga(b)

In this case, we can express 19.5 as 10^2.29:

19.5 = 10^2.29

So, we can find the logarithm of 19.5 by solving for c:

log10(19.5) = log10(10^2.29)

By using the property of logarithms mentioned above, we can simplify the equation to:

log10(19.5) = 2.29 * log10(10)

Since log10(10) = 1, we can further simplify the equation to:

log10(19.5) = 2.29

Therefore, the value of log10 19.5 is 2.29.

Answer:

If a researcher cannot gain access to a target population, snowball sampling procedures can assist in locating subjects. In regard to sampling procedures, if a researcher wants to be able to generalize results to the total population of interest, then a purposeful sampling technique is the best approach.

Answer:

Non-probability sampling

Step-by-step explanation:

Non-probability sampling is a method of selecting units from a population using a subjective  method.

Answer:

FE = 9 , DE = 15

Step-by-step explanation:

Δ FDE and Δ HGE are similar , then the ratios of corresponding sides are in proportion , that is

\(\frac{FE}{HE}\) = \(\frac{FD}{HG}\) ( substitute values )

\(\frac{FE}{6}\) = \(\frac{12}{8}\) ( cross- multiply )

8 × FE = 6 × 12 = 72 ( divide both sides by 8 )

FE = 9

and

\(\frac{DE}{GE}\) = \(\frac{FD}{HG}\)

\(\frac{DE}{10}\) = \(\frac{12}{8}\) ( cross- multiply )

8 × DE = 10 × 12 = 120 ( divide both sides by 8 )

DE = 15

Answer:

SAS

Step-by-step explanation:

I hope this helps you out!

Answer:

Its B

Step-by-step explanation:

Its B prob

Answer:

1:3

Step-by-step explanation:

gold to silver

1:3

silver to bronze

2:3

gold to bronze

1:3

Answer:

1:3 I think

Step-by-step explanation:

1:3 I think im pretty sure but im not good at math so

Answer:

Yes, it is possible for Suri and Juan to make the same amount of wages if they both work 25 hours in one week.

Step-by-step explanation:

Let x = number of hours worked

Let y = total wages earned

Suri:  15x + 25 = y

Juan:  14x + 50 = y

Equate equations and solve for x:

15x + 25 = 14x + 50

Subtract 14x from both sides:  x + 25 = 50

Subtract 25 from both sides: x = 25

Yes, it is possible for Suri and Juan to make the same amount of wages if they both work 25 hours in one week.

Answer:

Subtract \(-3c^2 + 12cd - 4d^2\) from \(4c^2 + 3cd + 2d^2\) we get \(\mathbf{7c^2-9cd+6d^2}\)

Step-by-step explanation:

We need  to Subtract \(-3c^2 + 12cd - 4d^2\) from \(4c^2 + 3cd + 2d^2\)

(Note: Considering 2d^2 instead of 2d as thinking it typo error)

Subtracting from means we have to subtract \(4c^2 + 3cd + 2d^2 -(-3c^2 + 12cd - 4d^2)\)

Subtracting:

\(4c^2 + 3cd + 2d^2 -(-3c^2 + 12cd - 4d^2)\\=4c^2 + 3cd + 2d^2 +3c^2 - 12cd + 4d^2\)

Combining like terms (Like terms are those that have same variables like 4c^2 and 3c^2 are like terms, 3cd and -12cd are like terms, 2d^2 and 4d^2 are like terms)

\(=4c^2+3c^2 + 3cd-12cd + 2d^2+4d^2 \\=7c^2-9cd+6d^2\)

So, Subtract \(-3c^2 + 12cd - 4d^2\) from \(4c^2 + 3cd + 2d^2\) we get \(\mathbf{7c^2-9cd+6d^2}\)

Answer:

\(12\) cm

Step-by-step explanation:

If Kelsey knit a total of \(6\) cm of scarf over \(2\) nights, then we know that she can knit \(\frac{6}{2}=3\) cm each night. Therefore, after \(4\) nights of knitting, Kelsey would have knit a total of \(3*4=12\) cm of scarf in total. Hope this helps!

Answer:

  6

Step-by-step explanation:

You want to know the number of uphill integers divisible by 15, where an uphill integer is one that has its digits strictly increasing.

An integer will be divisible by 15 if and only if it is divisible by 3 and 5. An integer is divisible by 5 if it ends in 5 or 0. An uphill integer cannot end in 0, so must end in 5.

An integer is divisible by 3 if the sum of its digits is divisible by 3

An uphill integer will have differences between successive digits that are positive integers. In order for the final digit to be 5, the sum of these differences must be 5. Hence we can find uphill integers by considering the "integer partitions" of 5: the sets of positive integers whose total is 5. Those sets would be ...

  {5}, {4, 1}, {3, 1, 1}, {2, 2, 1}, {2, 1, 1, 1}, {1, 1, 1, 1, 1}

Uphill integers will also have digit differences that are some permutation of each of these sets. For example, the digit differences may be {4, 1} or {1, 4}, corresponding to the numbers 45 or 15.

The uphill integers that end in 5 are ...

  5, 45, 15, 35, 25, 345, 145, 125, 245, 235, 135, 2345, 1345, 1245, 1235, 12345

We already know each of these is divisible by 5. The ones that have a digit total that is a multiple of 3 are ...

  15, 45, 135, 345, 1245, 12345

There are 6 uphill integers divisible by 15.

The probability of having zero errors is approximately 0.711.

The probability distribution that can be used to calculate the probability that zero errors will be found in a 255-word bond transaction is the Poisson distribution.

The Poisson distribution is a discrete probability distribution that is used to model the number of events occurring within a fixed interval of time or space, given the average rate of occurrence of the events.

In this case, the average rate of occurrence of errors is 6 per hour, which can be converted to 0.1 errors per minute. Therefore, the expected number of errors in a 255-word bond transaction is (255/75)*0.1 = 0.34 errors.

Using the Poisson distribution, the probability of having zero errors in a 255-word bond transaction can be calculated as:

\(P(X = 0) = (e^{(-\lambda)} * \lambda^0) / 0! = e^{(-0.34)} * 0.34^0 / 1! \approx 0.711\)

where λ is the expected number of errors in the 255-word bond transaction.

Therefore, the probability distribution used to calculate the probability of having zero errors in a 255-word bond transaction is the Poisson distribution, and the probability of having zero errors is approximately 0.711.

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How much a statistic varies from one sample to another is known as the sampling variability of a statistic.

Testing variability arises due to the reality that exceptional samples of the same size can produce special values of a statistic, although the samples are described from the same populace. the quantum of slice variability depends on the scale of the sample, the variety of the populace, and the unique statistic being calculated.

The end of statistical conclusion is to apply the data attained from a sample to make consequences about the population, while counting for the slice variability of the statistic. ways similar as thesis checking out and tone belief intervals do not forget the sampling variability of a statistic to make redundant accurate consequences about the populace.

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The volume of figure down below is 470.996 cubic in.

The volume of the cone is the product of one-third of the height, pie, and square of the radius that is;

The volume of the cone = 1/3(πr²)(height)

Since we can see that there are two cones combined together to form one figure.

So, Volume of first cone = 1/3(πr²)(height)

= 1/3(π 5²)(7)

= 1/3(π 25)(7)

= 183.166

Volume of second cone = 1/3(πr²)(height)

= 1/3(π 5²)(11)

= 1/3(π 25)(11)

= 287.83

Therefore, the volume of the figure is;

287.83 + 183.166

470.996

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The equation of parabola is y = -8(x -3)² - 9.

A parabola is an approximately U-shaped, mirror-symmetrical plane curve in mathematics. It corresponds to a number of seemingly unrelated mathematical descriptions, all of which can be shown to define the same curves. A parabola can be described using a point and a line.

Given Data

Focus = (3, -9)

Directrix: y = -5

The focus-passing line has an equation of x = -5 that is perpendicular to the directrix. The symmetry line of a parabola is seen here.

The parameter of the parabola is the separation between the focus and the directrix, so

p = -9 - 3

p = -12

p = 12

The distance between the focus and the directrix is divided into two equal portions by the parabola's vertex, which is located on the line of symmetry. Its coordinates are as follows: (3,-9).

Since a parabola moves in the opposite direction of y, its equation is

y -(-9) = -2(4(x -3)²)

y + 9 = -8(x-3)²

y = -8(x -3)² - 9

The equation of parabola is y = -8(x -3)² - 9.

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Answer:

270 in

Step-by-step explanation:

the least amount of fabric she would need is equal to the area of the mat

the mat is in the shape of a rectangle

Area of a rectangle = length x width

15 x 18 = 270 in²

The correct answer for tangent line is A. y = 13x - 16.

A line that barely touches a curve (or function) at a specific location is said to be its tangent line. In calculus, the tangent line may cross the graph at any other point(s) and may touch the curve at any other point(s).

To find the equation of the tangent line to the curve defined by \(F(x) = x^2 + 5x\) at x = 4, we can use the concept of differentiation.

First, let's find the derivative of F(x) with respect to x. Taking the derivative of \(x^2 + 5x\), we get:

F'(x) = 2x + 5.

Now, to find the slope of the tangent line at x = 4, we substitute x = 4 into F'(x):

F'(4) = 2(4) + 5 = 8 + 5 = 13.

So, the slope of the tangent line is 13.

To find the y-intercept of the tangent line, we substitute x = 4 into the original function F(x):

\(F(4) = 4^2 + 5(4) = 16 + 20 = 36.\)

Therefore, the point (4, 36) lies on the tangent line.

Using the slope-intercept form of a linear equation, which is y = mx + b, where m is the slope and b is the y-intercept, we can write the equation of the tangent line:

y = 13x + b.

To find b, we substitute the coordinates (x, y) = (4, 36) into the equation:

36 = 13(4) + b,

36 = 52 + b,

b = 36 - 52,

b = -16.

Therefore, the equation of the tangent line to the curve \(F(x) = x^2 + 5x\) at x = 4 is:

y = 13x - 16.

Thus, the correct answer is A. y = 13x - 16.

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Answer:it has 16

Step-by-step explanation:

The answer of your question is 16 factors