the following table lists the ages and number of players per age group that are on a volleyball team. let A = (volleyball players who are younger than 8 years old) how many players are in the complement of A?

The linear equation relating the given condition is y + 10x - 62 = 0 .

Each solution in the scenario with two variables can be understood as the Cartesian coordinate system of such a point on the Euclidean plane.

Let the linear relation between the two variables  be given by y=mx + c

Now we put the values to get the constants.

58 = 2m + c

52 = 5m + c

solving we get :

52 - 5m = 58 - 2m

or, -6 = 3m

or, m = -2

Now we put those values in the equations

52 = 5m + c

or, 52 = -10 + c

or, c = 62

The equation relating the sunglasses is y + 10x - 62 = 0 .

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Answer: it's A if ur on that question six flvs question counting that was so hardddddddddddddddddddddddddddd

Step-by-step explanation:

ANSWER:

2034.72 cubic units

STEP-BY-STEP EXPLANATION:

The volume of the cylinder is given by the following equation;

The radius is equal to 6 and the height is equal to 18, let's substitute them and calculate the volume of the shown cylinder, like this:

The volume of cylinder is equal to 2034.72 cubic units

The result of the addition of complex numbers 3+i and 2 - 3i will be 5-2i as the rule says "to add or subtract two complex numbers, just add or subtract the corresponding real and imaginary parts.".

Every complex number can be expressed in the form a + bi, where a and b are real numbers. A complex number is an element of a number system that extends the real numbers with a specific element denoted I also known as the imaginary unit, and satisfying the equation i² = -1.

The complex plane in mathematics is the plane made up of complex numbers, with real and imaginary numbers making up the x-axis (also known as the real axis) and the y-axis (also known as the imaginary axis) of the Cartesian coordinate system.

Here,

To add the complex numbers,

To add or subtract two complex numbers, just add or subtract the corresponding real and imaginary parts.

(3+i)+(2-3i)=5-2i

According to the rule, "to add or subtract two complex numbers, just add or subtract the corresponding real and imaginary parts," the sum of the complex numbers 3+i and 2 - 3i will be 5-2i.

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Answer:

8 sec^2 x + 4 tan^2 x − 12 = 0     →     sec^2x = tan^2x + 1

8 [ tan^2x + 1] + 4tan^2x - 12  = 0

8tan^2x + 8 + 4tan^2x - 12  = 0

12tan^2x - 4   = 0     divide through by 4

3tan^2x - 1  = 0

3tan^2x  =  1  

tan^2x  = 1/3      take the square root of both sides

tanx = ±1 / √

The value of the function is -9

Functions are simply defined as mathematical expressions, rules, laws o theorem that compares or explains the relationship between two variables.

These variables are known as;

Based on the information given, we have that;

To determine the value of the function,  (f +g)(-3), we have to add the functions for both f(x) and g(x)

We have;

(f +g)(x) = 2x - 1 + (-4x -2)

expand the bracket

(f +g)(x) = 2x - 1 - 4x - 2

Now, substitute the value of x as -3, we have;

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

expand the bracket

(f +g)(-3) = -6 -1 + 12 - 2

Add or subtract the values

(f +g)(-3) = -9

Hence, the value is -9

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we have the following:

therefore, the answer is the first option

Answer:

Varies

Step-by-step explanation:

If bill were to put 4 bananas and only 1 apple there would be more banana's then apples, but if he put more apples then bananas then it would be the greater then bananas

After evaluating the limit we have came to find that the limit of      [tex]\lim_{x\rightarrow \Pi }cos(x)[/tex] as x approaches π is –1

As an input or as an index approaches a specific value in mathematics, a limit is the value that the function, sequence, or index approaches. The definitions of continuity, derivatives, and integrals all require limits, which are fundamental to calculus and mathematical analysis.

In addition to having a connection to the category theory concepts of limit and direct limit, the idea of a limit of a sequence is further generalized to include the idea of a limit of a topological network.

A limit of a function is typically expressed in formulas as

[tex]{\displaystyle \lim _{x\to c}f(x)=L,}[/tex]

To find the limit

⇒ [tex]\lim_{x\rightarrow \Pi }cos(x)[/tex]

Evalúe π as x

= cos (π)

= cos 180°

= cos(180° – 0°)

= – cos 0°

= – (1)

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Answer:

|AC| = 132 cm  (nearest centimetre)

Step-by-step explanation:

Pythagoras Theorem

Pythagoras Theorem explains the relationship between the three sides of a right triangle. The formula is:

[tex]\large\boxed{c^2=a^2+b^2}[/tex]

where:

From inspection of the given right triangle:

Substitute the given values into the formula and solve for AC:

[tex]\begin{aligned}c^2 & = a^2+b^2 &\\\\\implies AC^2&=AB^2+BC^2\\ AC^2&=45^2+124^2\\ AC^2&=2025+15376 \\ AC^2&=17401\\\sqrt{ AC^2}&=\sqrt{ 17401}\\ AC&=131.91285\\AC&=132\; \sf cm \; (nearest\;centimetre)\end{aligned}[/tex]

Therefore, |AC| is 132 cm to the nearest centimetre.

The expression of the confidence interval (78.5, 154.7) in the form of x¯ ± ME is; CI = 116.6 ± 38.1

We are given the confidence interval as;

CI = (78.5, 154.7)

Now, we want to express the given confidence interval in the error bound form which is; x¯ ± ME

where;

x¯  is sample mean

ME is margin of error

Now, the boundaries of the interval as two points is the midpoint between them which would be (78.5 + 154.7)/2 = 116.6.

This is right in the middle of 78.5 and 154.7.

This value of 116.6 is the sample mean represented by x¯, since x¯ is in the middle of the interval. This means that 78.5 and 154.7 are the same distance (the margin of error, ME) away from 116.6. .

116.6 - 78.5 = 38.1 and 154.7 - 116.6 = 38.1

Thus, the expression is;

CI = 116.6 ± 38.1

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The required fraction is 1/14.

The components of a whole or group of items are represented by fractions. A fraction consists of two components. The numerator is the figure at the top of the line. It details the number of equal portions that were taken from the total or collection. The denominator is the figure that appears below the line. It displays the total number of identical objects in a collection or the total number of equal sections the whole is divided into.

For illustration: There are five kids in all.

Five in three are female. So, three-fifths of the population are girls.

Of the 5, two are boys. So, two-fifths of the population are boys.

As in this question 1 out of the 2 boxes are shaded.

Thus the required fraction is 1/2

Thus the required number is [tex]\frac{1}{7}[/tex]×[tex]\frac{1}{2}[/tex] = [tex]\frac{1}{14}[/tex].

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we get that the volume of each object is

so the reamining space is:

The given list of numbers 3,9,15,21..form an Arithmetic Progression(AP).

A series in which the differences between each pair of following terms are the same is known as an arithmetic progression (AP). A fixed number is added to the term preceding it in the sequence to obtain each term, with the exception of the initial term.

Given list of numbers is 3,9,15,21 ...

To determine whether the series is an Arithmetic Progression, find the difference of the terms which should be constant in an AP.

9 - 3 = 6

15 - 9 = 6

21 - 15 = 6

Therefore, as each term of the given series differs from its preceding term by 6 it is an AP.

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The equation of the line which is perpendicular and goes through the point (8,2) is slope-intercept form of y = x - 6.

What is slope-intercept form?

The equation of the line which is perpendicular and goes through the point (8,2) is y = x - 6

The equation of the required line in slope-intercept form is expressed as:

y-y0 = m(x-x0) where:

m is the slope

(x0, y0) is the point on the lin

Given the equation of the line as y = -x

Get the slope of the line

mx = -x

m = -1

Since the required line is perpendicular to this line, the required slope will be 1 (M = -(-1/1))

y-y0 = m(x-x0)

y - 2 = 1(x-8)

y - 2 = x - 8

y = x - 8 + 2

y = x - 6

Hence the equation of the line which is perpendicular and goes through the point (8,2) is y = x - 6.

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The cost of 3 pounds =$2.40

For the cost of 1 pound, divide the cost of three pounds noodles with 3.

The student is not correct ,

The cost of unit pound is $0.8

The slope according to the given points of line is (B) m = 1/2.

So, points are: (-9,6) and (-3,9)

Now, substitute the values in the formula as follows:

Therefore, the slope according to the given points of the line is (B) m = 1/2.

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The correct question is given below:
What is the slope of the line through (-9,6) and (-3,9)? Choose 1 answer:

A. 2

B. 1/2

C. -1/2

D. -2

The number of bags of mulch that is needed to cover the playground is 3,605 bags.

The first step is to determine the volume of the surface of the city playground. The volume is the product of the length, width and height of the playground.

Volume = length x width x height

4 x 40.5 x 66.75 = 10,813.50 inches³

The second step is to determine the number of bags of mulch that is needed to cover the surface of the playground.

Number of bags of mulch = volume of the playground / volume one bag can cover

10,813.50 inches³ / 3 = 3,604.5 bags ≈ 3,605 bags

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The volume of the solution  A that we require in the fusion reaction is 3.9x10^-7 L

The term fusion has to do with a kind of nuclear reaction in which there is the combination of two light nuclei to have a heavier nucleus. This is the kind of process by which energy is produced in the sun.

Given that;

If we conduct fusion of hydrogen in 1 liter of solution A, the energy that i obtained is 7.6x10^10 J. Then the energy that any one of the homes could use is  3x10^4 J.

Let x be the volume of the solution A that we need. It the follows that;

x * 7.6x10^10 J = 3x10^4 J

x =  3.9x10^-7 L

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Missing parts;

if you could generate energy by fusing the hydrogen in solution a, how much of the solution would you need to generate the electrical energy used daily in a certain home? energy released by fusion of hydrogen in 1 liter of solution A = 7.6*10^10 Electrical energy used daily in a certain family home = 3*10^4

The missing factor in the given expression x³ = x²(?) is; x

The laws of exponents are;

1) When multiplying like bases, keep the base the same and add the exponents.

2) When raising a base with a power to another power, keep the base the same and multiply the exponents.

3) When dividing like bases, keep the base the same and subtract the denominator exponent from the numerator exponent.

Now, we are given the expression;

x³ = x²(?)

The question mark indicates a missing term. Thus, we will use division property of equality to divide both sides by x² to get;

x³/x² = x

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SOLUTION

From the question, it means that

The least possible value of a and will be a ngative number, gotten by multiplying a negative value by a positive value. So this should be

the smallest value of a, that is the -6 multiplied by the biggest value of b = 4

Hence the answer is -24

The equation in standard form is mathematically given as

[tex](x-3)^2 +(y-3)^2 = 4^2[/tex]

This is further explained below.

Generally, A mathematical notion, such as an equation, number, or expression, maybe written down in a form called a standard form, which is a form that adheres to a predetermined set of guidelines.

The standard form is used if a condensed representation of a very big or very tiny number is required.

For instance, the number 4.5 billion years is represented by the numeral 4,500,000,000.

In conclusion,

[tex]x^2 + y^ 2- 6x-6y+2=0[/tex]

Therefore

[tex](x^2 - 6x) +(y^2-6y) +2 =0\\\\(x^2 - 2(3)x +3^2) -3^2 + (y^2 - 2(3)y +3^2) -3^2+2 = 0\\\\(x-3)^2 +(y-3)^2 = 4^2[/tex]

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Answer:

Here is the answer: sin(3π/2) = -1

So 3π/2 is the correct choice.

Simple interest typically favors consumers who pay their bills or loans on time or early each month because it is frequently calculated on a daily basis. The loan's simple interest rate is 4.5%.

Simple interest typically favors consumers who pay their bills or loans on time or early each month because it is frequently calculated on a daily basis.

In the aforementioned student loan example, if you paid a $300 payment on May 1st, $238.36 would be applied to the principle. On April 20, if you made the same payment, $258.91 would be applied to the principal. Your main balance will decrease more quickly and the loan will be paid off faster than anticipated if you can make an early payment every month.

On the other hand, if you pay the loan back late, you pay more in interest than if you pay it on time. If your payment is due on May 1 and you make it on May 16 (using the same car loan example), you will be charged interest for 45 days at a cost of $92.46. Consequently, only $207.54 of your $300 payment is applied to the principal. If you frequently make late payments over the course of a loan, your final payment will be more than anticipated because the principal did not decrease at the anticipated rate.

Principal amount,

P=$5000

Future value,

A=$5900

Time,

t=4years

Let us determine the loan's simple interest rate:

A=P(1+rt)

5900=5000(1+r*4)

5900=5000(1+4r)

5900=5000*1+5000*4r

5900=5000+20000r

5900−5000=20000r

900=20000r

20000r=900

r=900/20000

r=9/200

r=0.045

r=0.045/100%

r=4.5%

Therefore, the loan's simple interest rate is 4.5%.

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The table shows that each output(y) is obtained by multiplying each input(x) value by 2.

Thus, an equation for the given multiplicative relationship is:

Point C represents √11 on number line

A number line is a visual depiction of numbers on a straight line in mathematics. A number line's numerals are arranged in a sequential manner at equal intervals along its length. It is often displayed horizontally and can extend indefinitely in any direction. A number line is exactly what it sounds like—a horizontal, straight line with numbers spaced evenly apart throughout its length. Since it's not a ruler, the distance between each number is irrelevant; instead, the numbers on the line specify how it should be used.

Given Data

Number:

√11

√11 = 3.31

Point C represents √11 on number line.

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1) In this problem, we need to isolate the variables on the left side.

Notice that in two steps we can solve the problem.

2) Thus the answer is

Probability is the chance of an event to occur from a total number of outcomes.

The formula for probability is given as:

Probability = Number of required events / Total number of outcomes.

The probability of observing no positive reading if all the subjects are telling the truth is 9/10.

It is the chance of an event to occur from a total number of outcomes.

The formula for probability is given as:

Probability = Number of required events / Total number of outcomes.

We have,

Positive reading when telling the truth = 10%

No positive reading when telling the truth = 90%

The probability of observing no positive reading if all the subjects are telling the truth

= 90%

= 90/100

= 9/10

Thus,

The probability of observing no positive reading if all the subject are telling the truth is 9/10.

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