find the number the comes next 1.2.6,21.88,?​

There are 28 ways to choose 6 teams for the playoffs if there are 8 college basketball teams in a certain sub-division.

To determine the number of ways to choose 6 teams for the playoffs out of the 8 college basketball teams in a certain Sub-Division, we can use the combination formula. The formula for combinations is given by

nCr = n! / (r! * (n-r)!),

where n represents the total number of teams and r represents the number of teams to be chosen.

In this case, n = 8 and r = 6.

Plugging in these values, we have

8C6 = 8! / (6! * (8-6)!) = 8! / (6! * 2!) = (8 * 7) / (2 * 1) = 28.

Therefore, there are total 28 ways to choose 6 teams.

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Answer: if its 87% then its 0.87, but if its 87 then its 87.00

Step-by-step explanation: I'm doing these questions for a challenge :D

Answer:

187.5mph

Step-by-step explanation:

If 1 hour= 75mph

what about 2.5 hours

you cross multiply

The percentage of S&E Bachelor's degrees awarded to women is also 25.31%.


To find the percentage of S&E Bachelor's degrees awarded to women, follow these steps:

Step 1: Calculate the total number of S&E Bachelor's degrees awarded to women.
If 35.1% of S&E degrees are Bachelor's degrees awarded to women, and we know that 72.1% of S&E degrees are Bachelor's degrees, we can set up a proportion:

Step 2: Solve for the percentage of S&E Bachelor's degrees awarded to women.
To solve for the percentage, simply multiply both sides of the equation by 72.1%:

Percentage of S&E Bachelor's degrees awarded to women = 35.1% * 72.1%

Step 3: Calculate the percentage.
Percentage of S&E Bachelor's degrees awarded to women = 0.351 * 0.721 = 0.253071

Step 4: Convert the decimal to a percentage.
0.253071 * 100 = 25.31%

So, 25.31% of S&E Bachelor's degrees were awarded to women.

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Answer:

Kevin's income is expected to be:

$8,880.

Step-by-step explanation:

Income from part-time job = $80 a week

For 36 weeks, he will earn $2,880 ($80 * 36)

Federal grants = $3,000 per semester

For semesters = $6,000 ($3,000 * 2)

Total income = income from part-time job plus the Federal grants

= $8,880 ($2,880 + $6,000)

The implication is that Kevin cannot spend above $8,880 towards his college education, unless he has another source of support during the year.  Otherwise, he may resort to borrowing, via college loans.

Answer:

A) 0.421

Step-by-step explanation:

\(\frac{59}{59+68+12+1} =\frac{59}{140}\)

\(Answer:0.421\)

----------------------

hope it helps...

have a great day!!

The months of the birthdays in set notation are { January, April, May }

In mathematics, sets are collections of discrete objects or elements.

Set notation describes the many symbols used while navigating between and within sets. The curly brackets symbol is the most basic way to express a set's elements. A = a, b, c, and d is an illustration of a set.

The birthdays of the five friends are January 18, April 19, April 29, May 11, and May 21.

There are two types of ways in which we can write in set notation.

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Answer:

88888

Step-by-step explanation:

6201005050

SOLUTION

From the what is given

We have the graph as shown below

We are told that the MAX is

Substituting these required points into the equation, our maximum becomes

We can see that the maximum is 25 at for units of 5, that is x = 5

But we are told in (B) that

Hence the surplus unit is

Hence the answer is 2

Answer:

x = 3

Step-by-step explanation:

Is x an exponent?

\( y = 3^x \)

\( 27 = 3^x \)

\( 3^3 = 3^x \)

\( x = 3 \)

Coordinates

-18 + 19½ = 1½?

37½

Step-by-step explanation:

(18 × 2) + 1½ = 37½

As per the side splitter theorem, the segment length would complete the proportion is GJ

In math, the side splitter theorem states that "if a line is parallel to a side of a triangle and the line intersects the other two sides, then this line divides those two sides proportionally".

Here we have to find the segment length that would complete the proportion by using the side splitter theorem.

According to this theorem and by using the following diagram, we can elaborate the following proportion

=> GH/HE = GJ/JF

Here we have identifies that the segment that completes the proportion is GJ, because it must be used according to the theorem.

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Answer:

2 years

Step-by-step explanation:

Step one:

Given Information

Principal= $2600

rate = 4.5%

SImple interest = $234

Required

The time T of the investment

Step two:

the expression for simple interest is

\(SI= PRT/100\)

substitute

\(234= 2600*4.5*T/100\)

cross multiply we have

\(234*100= 2600*4.5*T\\\\23400= 11700T\\\\\)

divide both sides by 11700

\(23400/11700= T\\\\T= 2 years\)

By applying the Sine Law and rearranging the equation, we can determine the missing parts of the triangle and solve for angles and sides.

We will draw a triangle based on the given measures and then use the Sine Law to solve for the other parts. The Sine Law relates the measures of angles and sides in a triangle.

Let's assume we have a triangle with sides a, b, and c, and angles A, B, and C, respectively. To solve for the other parts using the Sine Law, we need at least one side and its corresponding angle.

Suppose we are given side A and angle A. We can draw the triangle accordingly. The side opposite angle A will be labeled "a," and angle A will be opposite side a.

Next, we can use the Sine Law, which states that the ratio of a side length to the sine of its opposite angle is constant. The Sine Law can be expressed as:

a/sin(A) = b/sin(B) = c/sin(C)

With this information, we can solve for the other parts of the triangle. If we are given side A and angle A, we can use the Sine Law to find the ratios of the other sides to their corresponding angles.

By rearranging the Sine Law equation, we can solve for the unknown sides or angles. For example, to find side b, we have:

b = (a * sin(B)) / sin(A)

Similarly, we can find side c using:

c = (a * sin(C)) / sin(A)

And we can find the other angles using the inverse sine function:

B = sin^(-1)((b * sin(A)) / a)

C = sin^(-1)((c * sin(A)) / a)

By applying the Sine Law and rearranging the equation, we can determine the missing parts of the triangle and solve for angles and sides.

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Answer:

X = 1.09

Step-by-step explanation:

6 to the 1.09th power is 7.04993094301076 so when it is rounded it is 7.

Answer:

the answer is 7

Step-by-step explanation:

log10(6x)=log10(7)

x•log10(6)=log10(7)

x = log10(7)/log10(6)

this works because of

logb(x y) = y ∙ logb(x)

I figured this out from the internet!!

source:TigerAlegbra

Answer:

4.30 and 0.70 if you round of to the nearest tenth

Step-by-step explanation:

pls mark as brainliest lol

Answer: $1.30

Step-by-step explanation:

Divide 10.40 by 8

Answer:

$1.30

Step-by-step explanation: Give me ur sn ap

The length of the segment BE is 2 units.

A quadrilateral with parallel sides that are equal to one another and four equal vertices is known as a rectangle.

Given:

Quadrilateral ABCD is a rectangle.

BE=3x−7 and AC=8x−20.

E is the intersection point of the diagonals.

So,

AC/2 = BE

(8x−20)/2 = 3x−7

4x - 10 = 3x - 7

x = 3

So, BE = 2

Therefore, BE = 2 units.

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Answer:

3 yards 12 in = 3 yards 1 ft =  3x3 ft + 1ft = 9 ft + 1 ft = 10 ft = 120 in

5 ft = 5 x12 in = 60 in

120 in / 60 in = 2

2 to 1 ratio

Step-by-step explanation:

3 yards 12 in = 3 yards 1 ft =  3x3 ft + 1ft = 9 ft + 1 ft = 10 ft = 120 in

5 ft = 5 x12 in = 60 in

120 in / 60 in = 2

2 to 1 ratio

Answer:

The Answer Is A(He had a different number of points to the left of the vertical line than to the right of the vertical line.

Step-by-step explanation:

I just took the test :D

Answer:  the  answer is A hope this helps...

Answer:

22

Step-by-step explanation:

Points Y and X are are the midpoints of the segments HI and HG respectively.

Therefore,

By Mid-segment formula:

IG = 2*YX = 2* 11 = 22 units

The procedure Harvey used in his work was regrouping the terms to add 5x and 5x and 9. This procedure is justified by the associative property.

The correct statement describing Harvey's procedure is C: Harvey regrouped the terms to add 5x and 5x and 9. This procedure is justified by the associative property of addition.

In Harvey's work, he combined the like terms 5x and 5x, which is represented as (5r + 5x) + 9. By using the associative property of addition, Harvey regrouped the terms as 5r + (5x + 9), which simplifies to 5r + 5x + 9. The associative property states that the grouping of numbers being added or multiplied does not affect the sum or product. In this case, regrouping the terms does not alter the value of the equation and allows for easier simplification and solving.

Therefore, Harvey's procedure of regrouping the terms to add 5x and 5x and 9 is justified by the associative property of addition.

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By definition of a binomial random variable,  the probability that the machine will be working is 0.82045.

First of all, you should know that the Probability is the greater or lesser possibility that a certain event will occur.

In other words, the probability establishes a relationship between the number of favorable events and the total number of possible events.

On the other hand, a random variable is a function that associates a real number, perfectly defined, to each sample point.

A random variable is discrete if the numbers it gives rise to are integers.

Finally, a binomial distribution is a discrete probability distribution that describes the number of successes in performing n independent experiments on a random variable.

The expression to calculate the binomial distribution is:

P(X=x)=(\(n\\ x\)) pˣ qⁿ⁻ˣ

Where:

Remember that:

(\(n\\ x\))=\(\frac{n!}{x!(n-x)!}\)

where the exclamation mark represents the factorial symbol, that is, the product of all positive integers from 1 to n.

A machine has 28 identical components which function independently. The probability that a component will fail is 0.19.

The following random variable is defined:

x= the number of components will stop working.

Being n the total number of pieces (in this case, 12 pieces) and p the probability of success (the piece fails, in this case 0.19), the expression to be used is expressed as:

P(X=x)=(\(12\\ x\)) 0.19ˣ (1-0.19)¹²⁻ˣ

P(X=x)=\(\frac{12!}{x!(12-x)!}\) 0.19ˣ (0.81)¹²⁻ˣ

Since the machine will stop working if more than three components fail, you need to know the probability that the machine will be working if 3 or less than 3 components fail. In other words, it may be that 0, 1, 2 or 3 pieces are broken and the machine continues to work:

P(X≤3)= P(X=0) + P(X=1) + P(X=2) + P(X=3)

Then:

P(X≤3)= \(\frac{12!}{0!(12-0)!}\) 0.19⁰ (0.81)¹²⁻⁰ + \(\frac{12!}{1!(12-1)!}\) 0.19¹ (0.81)¹²⁻¹ + \(\frac{12!}{2!(12-2)!}\) 0.19² (0.81)¹²⁻² + \(\frac{12!}{3!(12-3)!}\) 0.19³ (0.81)¹²⁻³

Solving:

P(X≤3)= \(\frac{12!}{0!12!}\) ×1×(0.81)¹² + \(\frac{12!}{1!11!}\) 0.19×(0.81)¹¹ + \(\frac{12!}{2!10!}\) 0.19²×(0.81)¹⁰ + \(\frac{12!}{3!9!}\) 0.19³×(0.81)⁹

P(X≤3)= 1×1×(0.81)¹² + 12×0.19×(0.81)¹¹ + 66×0.19²×(0.81)¹⁰ + 220×0.19³×(0.81)⁹

P(X≤3)= (0.81)¹² + 2.28×(0.81)¹¹ + 2.3826×(0.81)¹⁰ + 1.50898×(0.81)⁹

P(X≤3)= 0.82045

Finally, the probability that the machine will be working is 0.82045.

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Answer:

2 + x

2 + (x)

x + (2)

Step-by-step explanation:

Switch them around.

Answer:

It will take 40 minutes for me to make the 360 wraps that I need.

9x ≥ 360 ⇒ x ≥ 40

Step-by-step explanation:

I have to make at least 360 wraps for a party.

I can make 9 wraps per minute.

So, it will take  minutes for me to make the 360 wraps that I need.

If I work for x minutes to make wraps, then I will be able to make 9x wraps.

So, the inequality that models the given condition is

9x ≥ 360

⇒ x ≥ 40 {Dividing both sides by 9}

Therefore, I need to work at least 40 minutes to reach my goal. (Answer)

Step-by-step explanation:

Answer:

3.764

Step-by-step explanation:

The interval of increase for the function f(x) = ex x8 is (0, ∞).

To determine the intervals of increase or decrease for the given function, we need to analyze the sign of the derivative.

Let's find the derivative of f(x) with respect to x:

f'(x) = (ex x8)' = ex x8 (8x7 + ex)

To determine the intervals of increase, we need to find where the derivative is positive (greater than zero).

Setting f'(x) > 0, we have:

ex x8 (8x7 + ex) > 0

The exponential term ex is always positive, so we can ignore it for determining the sign. Therefore, we have:

8x7 + ex > 0

Now, we solve for x:

8x7 > 0

Since 8 is positive, we can divide both sides by 8 without changing the inequality:

x7 > 0

The inequality x7 > 0 holds true for all positive values of x. Therefore, the interval of increase for the function is (0, ∞), which means the function increases for all positive values of x.

The function f(x) = ex x8 increases in the interval (0, ∞).

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Answer:

18.852ft

Step-by-step explanation:

The distance covered will be the circumference of the circle.

C=πD

π=3.142

D=6ft

C=3.142*6

C=18.853ft

First image, using statistics,
a) The modal number of peas in a pod = 6.

b) The median number of peas in a pod = 6.

c) The mean number of peas in a pod = 6.

Second image

a) 42

   80

   91

   40.5

b) Mean of the data here = 2.56

The mean, median, and mode are three examples of central tendency measurements that can be used to analyse various characteristics of a given set of data. A measure of central tendency places a single value at the centre of a set of data when describing it. It is possible to conceptualise it as the tendency of the data to cluster around a median value. The three statistical measures of central trends that are most frequently used are mean, median, and mode.

Now here in the question,

Modal number of the number of peas in a pod is the pod with the highest frequency, = 6.

Median number of peas in a pod is the middle value of the data when arranged in an order, = 6.

The mean number of peas in a pod = 4+5+6+7+8/5

= 6

Now in the next question,

f(x) = x × f

So, the table is as follows:

1.5 × 28 = 42

2.5 × 32 = 80

3.5 × 26 = 91

4.5 × 9 = 40.5

Now, mean of the data = (2.5 + 42 + 80 + 91 + 40.5)/100

= 256/100

= 2.56

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