What's the answer and how do you solve for the answer?

Answer:

  g(x) = 2x +1

Step-by-step explanation:

You want the complete table and the linear function that describes it, given the points (x, g(x)) = (-3, -5) and (-1, -1).

We note the differences between the x-values shown are -1 -(-3) = 2. The corresponding differences between those y-values is -1 -(-5) = 4.

This lets us fill in the values for x=1 and x=3 as being -1+4 = 3, and 3+4 = 7

We observe that the missing x-value corresponds to g(x)=1, which is halfway between g(x)=-1 and g(x)=3. That means its corresponding x-value will be halfway between x=-1 and x=1, at x=0.

The table is shown in the attachment.

The change in g(x) being 4 when the change in x is 2 means the slope is 4/2 = 2. The y-value of 1 when x=0 means the y-intercept is 1.

These are used to write the slope-intercept form of the equation:

  y = mx +b . . . . . . slope is m, y-intercept is b

For a slope of 2 and a y-intercept of 1, the equation is ...

  y = 2x +1

When we write that in "functional form", the expression g(x) replaces y:

  g(x) = 2x +1

112.34375%

215.7 is 112.34400% of 192

The complete diagonal line WY is 3x² + 6x - 105.

A basic quadrilateral with two sets of parallel sides is known as a parallelogram. In a parallelogram, the opposing or confronting sides are of equal length, and the opposing angles are of equal size.

The area of a parallelogram is base multiples by height as two triangles form a parallelogram.

Given, In parallelogram WXYZ, diagonals line WY intersect at point A.

WA = 3x² - 105 and AY = 6x, So the line Wy can be obtained by adding

WA and AY.

= 3x² - 105 + 6x.

= 3x² + 6x - 105.

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The required measure of the diagonal AY is given as 84 as per the given condition.

The equation model is defined as the model of the given situation in the form of an equation using variables and constants.

Here,
WA = 3x²- 105,
AY = 6x

Since diagonals of parallelograms bisect each other,
3x²- 105 = 6x
3x² - 6x - 105 = 0
x² - 2x - 35 = 0
(x - 7)(x + 5) = 0
x = 7, -5

A negative value of x can be neglected.
So,
AY = 6x
     = 6×7 = 42

Now.
WY = 2AY = 2(42) = 84

Thus, the required measure of the diagonal AY is given as 84 as per the given condition.

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The equation is given as y = 2t + 9  and Connor would pay $13 if he left his car for 2 hours

An equation is an expression showing the relationship between two or more numbers and variables. An equation can either be linear, quadratic, cubic and so on depending on the degree.

The standard form of a linear equation is:

y = mx + b

Where m is the rate of change and b is the y intercept

Let y represent the total money paid for parking for t hours.

There is an automatic fee of $9 just to enter the parking lot, and when he leaves the lot, he will have to pay an additional $2 for every hour. Hence:

y = 2t + 9

To park for 2 hours, t = 2:

y = 2(2) + 9 = $13

The equation is given as y = 2t + 9

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Answer:

The answer is -18

Step-by-step explanation:

You plug in -4 and solve

f(-4)= 5(-4) +2

it takes approximately 14 hours to produce 10,000 amoebas, rounded to the nearest tenth of an hour.

The formula T = [tex]log^2[/tex] N can be used to determine the number of hours, T, it takes to produce a certain number of amoebas, N.

We can use this formula to find the number of hours it takes to produce 10,000 amoebas, given that the scientist starts with one amoeba:

T = [tex]log^2[/tex] N = l[tex]log^2[/tex] 10,000 = 14.000

So it takes approximately 14 hours to produce 10,000 amoebas, rounded to the nearest tenth of an hour.

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Answer: 5 (a-5)

Step-by-step explanation:

5 divided by 25 is 5 so that's where 5 came from and then just move the 5 from the a to get just a.

Answer:

√3 is not rational

Step-by-step explanation:

• A rational number is that number that can be expressed as a fraction provided its denominator is not equal to zero.

Forexample;

The graph of y=16x2 is a parabola that is symmetric about the y-axis and opens upwards. Its vertex is at (0,0) and its intercepts are at (0,0) and (±√16,0). As x increases, the graph increases at a faster rate.

The graph of y=16x2 is a parabola that is symmetric about the y-axis and opens upwards. The vertex of the parabola is the point (0,0), which is the point where the parabola changes direction. The y-intercept of the graph is the point (0,0) and the x-intercepts are the points (±√16,0). This means that the graph crosses the x-axis at x=±√16.  As x increases, the graph increases at a faster rate. This is because the exponent of x is 2, meaning that the graph is a quadratic equation. When x=0, the graph is at 0, and as x gets larger, the graph increases more quickly. The graph reaches its maximum at x=√16, where y=16. From this point, the graph decreases until it reaches 0 again at x=-√16.

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The value of h for which b is in the plane spanned by a1 and a2 is -17

If the plane is spanned by a1 and a2 and if y is in the plane, then y is a linear combination of a1 and a2.

y = x(a1) +  y(a2), where x and y are constants.

[4, 1, h] = x[1, 4, -2] + y[-2, -3, 7]

[4, 1, h] = [x - 2y, 4x -3y, -2x+ 7y] .

Vectors are equal if their corresponding components are equal:

So, x - 2y = 4, 4x - 3y = 1 and -2x + 7y = h

We can solve for x and y from the first two equations to find h:

                                                 x = -2

                                                 y = -3

                                                 h = -17

The question is incomplete, the complete question is

"For what value(s) of h is b in the plane spanned by a1 and a2?

a1 = [1, 4, -2] a2 = [-2, -3, 7] b = [4, 1, h]"

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The percentage mark up of the hockey is 40%

From the question, we have the following parameters that can be used in our computation:

Selling = 7.84 and cost = 5/60

The markup price can be calculated as follows:

markup price = (selling price - cost price) / cost price * 100%

So, we have

markup price = (7.84 - 5.60) / 5.60 * 100%

Evaluate

markup price = 40%

So, the mark up price is 40%.

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The answer to the equation is x = 6 or x = 6.

To solve the equation x^2 - 12x + 18 = 0 by completing the square, follow these steps:

Rewrite the equation in the form (x - a)^2 = b, where a and b are constants. In this case, a = 6 and b = 0.

Add (a^2 - b) to both sides of the equation to complete the square.

x^2 - 12x + 36 = 18

Factor the left side of the equation as a perfect square trinomial.

(x - 6)^2 = 0

Take the square root of both sides of the equation.

x - 6 = 0 or x - 6 = 0

Solve for x by adding or subtracting a to both sides of the equation.

x = 6 or x = 6.

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Constructing the four lines that intersect the circumference of the circle and form the square.

To construct a circle inscribed in a square, first draw a square with the desired side length.

Next, draw two diagonals from opposite corners of the square. This will divide the square into four quadrants. Measure the length of each diagonal.

Divide the length of each diagonal by two and mark the midpoints of each diagonal.

This will create four points which will define the circle. Connect each of the midpoints with a curved line to form a circle inscribed in the square.

Finally, use a compass to adjust the curve of the circle until it is perfectly symmetrical.

The circle should be perfectly centered in the square and tangent to each of its sides.

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Answer: (A) Set compass to the diameter of the circle.

Step-by-step explanation:

The solution to the division problems after rounding off to 1 significant figure are;

a) 9

b) 40

c) 2

The first significant figure of a number is defined as the first digit which is not zero. Hence, the first significant figure of 20,499 is 2 and the first significant figure of 0.0020499 is 2

a) 98 ÷ 11

When this is divided, we have;

8.91

Rounding off to one significant figure gives 9.

b) 764/19

When this is divided, we have;

40.21

Rounding off to one significant figure gives 40.

c) 798/(8 * 41)

When this is divided, we have; 2.43

Rounding off to one significant figure gives 2.

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Answer:

225

Step-by-step explanation:

15 x 15 = 225

The value of the equation x + 17 = 0 is x = -17

Equations are mathematical statements with two algebraic expressions flanking the equals (=) sign on either side.

It demonstrates the equality of the relationship between the expressions printed on the left and right sides.

Coefficients, variables, operators, constants, terms, expressions, and the equal to sign are some of the components of an equation. The "=" sign and terms on both sides must always be present when writing an equation.

Given data ,

Let the equation be represented as A

Now , the value of A is

Substituting the values in the equation , we get

x - ( -7 ) = - 10   be equation (1)

On simplifying the equation , we get

x + 7 = -10

Adding 10 on both sides of the equation , we get

x + 17 = 0

Now , subtracting 17 on both sides of the equation , we get

x = -17

Hence , the value of equation is x = -17

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The money could Marshall have saved if he would have conserved in those ways [tex]T=298N+10[/tex]

Marshall would like to get an idea of his monthly electricity expenses.

So, he compiles a list of the last several months' electricity bill amounts

Marshall finds that if he spent at least $145 in a given month on electricity,

Have saved $10 in that month

We are given the following:

A = 145N + 10

B = 153N

We are required to determine the total amount (P) saved using both plans combined.

This can be achieved thus:

[tex]T=A+B[/tex]

[tex]T = 145N+10+153N[/tex]

[tex]T =298N+10[/tex]

Therefore,

The money could Marshall have saved if he would have conserved in those ways [tex]T=298N+10[/tex]

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The table using this function rule y = 3x+2 is as follows:

x      y

1       5

2      8

7      23

8      26

What is function rule?

The relationship between the input or domain and the output or range is represented by the function rule. A relation is a function if and only if each domain value has one value in the range.

An output is produced by a function machine using an input and a set of rules. Connecting a function described by a verbal rule with corresponding values in a table is the goal of this task (one of six connections to be made between the four ways to represent a function, the other two being through its graph and through an expression).

Although this broad application is not meant to be evaluated, it encourages students to think more broadly about functions as relating objects other than numbers.

Given that, y = 3x+2

Below is the completed table,

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The probability that she will choose to use a cab exactly one time is 4/9.

It has been given that In the morning she has 3 transportation choices. And in the evening the same 3 choices.

i) bus

ii) cab

iii) train

Since each choice have an equal chance of being chosen,

The probability of Choosing a bus will be 1/3

The probability of Choosing a cab will be 1/3

The probability of Choosing a train will be 1/3

Now, the Probability of Not Choosing the cab will be the sum of the probabilities of choosing a bus and train i.e, 2/3

Now there will be two possibilities-Either She chooses a cab in the morning and something else in the evening Or She chooses a cab in the evening and something else in the morning.

Therefore, the probability of choosing a cab exactly one time =

( Probability of cab in morning x Probability of no cab in the evening) + (Probability of no cab in morning x Probability of cab in evening)
Probability of choosing a cab exactly once

= 1/3 x 2/3  + 2/3 x 1/3

= 4/9

Therefore, the probability that she will choose to use a cab exactly one time is 4/9.

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The elements 7 and 8 are not in the set B. So every element of A is not an element of B. So the Statement is false.

The elements of set A and set B are:

A = {5, 6, 7, 8, 9, 10}

B = {5, 6, 9, 10}

Total elements in set A is 6 and set B is 4.

We have to check every element of A is also an element of B. To check we have see that every elements of set A is in the set B.

The elements of set A 5, 6, 9, 10 are in the set B but the elements 7 and 8 are not in the set B.

So the given statement is False.

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The complete question is:

Determine if the following statement is true or false regarding sets A and B.

A = {5, 6, 7, 8, 9, 10}

B = {5, 6, 9, 10}

Every element of A is also an element of B. Choose the correct answer below.

1. False

2. True

Ameen has been eating the candy for 27 days and now has 82 pieces left

An equation is an expression that uses mathematical operations to show the relationship between numbers and variables. Types of equations are linear, quadratic, cubic and so on.

Let x represent the number of days he had been eating candy.

Ameen had 300 pieces of candy. He was allowed to eat 8 pieces of candy each day. He has 82 left. This can be represented by:

300 - 8x = 82

8x = 300 - 82

8x = 218

x = 27.25

He has been eating the candy for 27 days

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The dimensions of the largest complete enlargement are

[tex]8\frac{1}{2} and10\frac{5}{8} inches[/tex].

A scale factor is defined as a number by which the size of any geometrical figure or shape can be changed with respect to its original size.

we know that

If two figures are similar, then the scale factor is the ratio of their corresponding sides

first, we have to divide 8 1/2 by 4

8 1/2=8*2+1/4=17/2

so

17/2=2.125 inches.

Now divide 11 by 5.

11/5=2.2.

The final step is to find the largest complete enlargement and the scale factor is the smaller of the two previous values

The scale factor=2.125

The dimensions are

4*2.125=8.5=8 1/2

5*2.125=10.625=10 5/8

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The missing angles and side of the triangle are;

m∠FXD = 44°

EG = 14

m∠FZG = 32°

We are told that the angle bisectors of ΔXYZ are XG, YG and ZG

The parameters are;

∠DYE = 94°

∠FXG = 22°

Thus;

m∠FXD = 2* 22°

m∠FXD = 44°

The sum of angles in a triangle is 180 degrees. Thus;

m∠FZE + 94 + 22 = 180

m∠FZE = 180 - (94 + 22)

m∠FZE = 64°

Thus;

m∠FZG = 64°/2

m∠FZG = 32°

The incenter of a triangle lies at equal distances from the three line segments forming the sides of the triangle, and also from the three lines containing those segments. Thus;

DG = EG = FG = 14

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Completed the first step in dividing the fraction 45 ÷ 63 = 45/63 = 7/10.

What is fraction ?

A fraction is a part of a whole. In arithmetic, the number is expressed as a quotient, in which the numerator is divided by the denominator. In a simple fraction, both are integers. A complex fraction has a fraction in the numerator or denominator. In a proper fraction, the numerator is less than the denominator.

Divide 45 by 63 to get the first digit of the quotient:

45 ÷ 63 = 7/10

Multiply 63 by 7/10 to get 45:

7/10 × 63 = 45

Subtract this result from 45:

45 - 45 = 0

Bring down the next digit (i.e., 43) to the next decimal place:

7/10

Repeat the above steps to find the next digit in the decimal expansion of the quotient.

Completed the first step in dividing the fraction 45 ÷ 63 = 45/63 = 7/10.

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"cX" is a function that takes two inputs and returns a scalar result and the value of "cX" depends on the values of the scalar "c" and the constant X.

Gamma (Γ) is a mathematical constant that is used in various areas of mathematics, including probability theory, statistics, and engineering.

The symbol "c" is a constant that represents a scalar multiplier in mathematics. This means that when you multiply a value by "c", you are multiplying it by a constant number. In this case, when we say "cX", we are multiplying the value of X (which is gamma) by the constant "c".

So, in mathematical terms, the expression "cX" can be defined as a function that takes a scalar value (c) and a constant value (X = gamma) as inputs, and returns a scalar result. This function can be used to determine the value of "cX" for a given value of "c".

It is important to note that the value of "cX" depends on the value of the scalar "c". For example, if "c" is equal to 2, then "cX" would be equal to 2 times the value of gamma.

On the other hand, if "c" is equal to 0.5, then "cX" would be equal to 0.5 times the value of gamma.

Complete Question:

Show that if X is gamma distributed and c(> 0) is a constant, then cX is gamma distributed. In particular, if X is chi-squared distributed, then cX is gamma distributed.

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The answer is that the triangle should be here in the image.

Any shape that is 180 degrees turn from (x, y) to (-x, -y).

So pretend a point is on (2, 3), do a 180 degree rotation it will be (-2, -3).

Mark me Brainliest. :D

Answer:

you

Step-by-step explanation:

130 jwphbsmhisjs

zjoshsksn

The phrases can be represented by the algebraic expression x + 14 are Option 2 (A number plus 14), Option 4 (Fourteen more than a number), and Option 5 (A number increased by 14).

Given that we have to find the phrases represented by algebraic expression

Given expression is:

x + 14

This expression means that "x" is increased by 14 or 14 is added to x

Let us check the options one by one

Option 1:

The quotient of a number and 14

So this expression is wrong, since it involves quotient which is not related to given expression

Option 2

A number plus 14

Writing it mathematically,

number + 14

If the number be "x", then we get x + 14

So this option is correct

Option 3

Fourteen less than a number

Writing it mathematically,

number - 14

If the number be "x", then we get x - 14

So this Option is wrong

Option 4

Fourteen more than a number

Here, "more than" means addition

Writing it mathematically,

14 + number

If the number be "x", then we get 14 + x which is same as x + 14

So this option is correct

Option 5

A number increased by 14

Here, "increased by" means addition

Writing it mathematically,

number + 14

If the number be "x", then we get x + 14

So this option is correct

Thus correct options of the algebraic expression x + 14 are option 2, 4, 5.

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Full Question:

Which phrases can be represented by the algebraic expression x + 14? Select three options.

1. the quotient of a number and 14

2. a number plus 14

3. fourteen less than a number

4. fourteen more than a number

5. a number increased by 14

The phrases can be represented by the algebraic expression x + 14 are Option 2 (A number plus 14), Option 4 (Fourteen more than a number), and Option 5 (A number increased by 14).

Given that we have to find the phrases represented by an algebraic expression

Given expression is:

x + 14

This expression means that "x" is increased by 14 or 14 is added to x

Let us check the options one by one

Option 1:

The quotient of a number and 14

So this expression is wrong since it involves a quotient which is not related to the given expression

Option 2

A number plus 14

Writing it mathematically,

number + 14

If the number be "x", then we get x + 14

So this option is correct

Option 3

Fourteen less than a number

Writing it mathematically,

number - 14

If the number be "x", then we get x - 14

So this option is wrong

Option 4

Fourteen more than a number

Here, "more than" means addition

Writing it mathematically,

14 + number

If the number be "x", then we get 14 + x which is same as x + 14

So this option is correct

Option 5

The number increased by 14

Here, "increased by" means the addition

Writing it mathematically,

number + 14

If the number be "x", then we get x + 14

So this option is correct

Thus correct options of the algebraic expression x + 14 are option 2, 4, 5.

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Full Question:

Which phrases can be represented by the algebraic expression x + 14? Select three options.

1. the quotient of a number and 14

2. a number plus 14

3. fourteen less than a number

4. fourteen more than a number

5. a number increased by 14

The following formula can be used to get the coordinates of P such that P divides segment AB into parts having a part-to-whole ratio of 1 to 5 with A(-9, 3) and B(1, 8). P = (1 - t)A + TB.

where A and B are the coordinates of the segment's two endpoints, P's position on the segment AB is represented by the scalar value t, and

The part-to-whole ratio in this situation is 1:5, thus t equals 1/6.

In order to change the values of A, B, and t in the formula, we do as follows:

P = (1 - 1/6)A + (1/6)B

P = (5/6)A + (1/6)B

P = (-95/6, 35/6) + (1/6, 8/6)

P = (-15/2, 5/2) + (1/6, 4/3)

P = (-15/2 + 1/6, 5/2 + 4/3)

P = (-30/3, 23/6)

The positioning of P is (-10,3.83)

Regarding the second issue,

Using the same procedure as before, we can determine P's coordinates such that P divides segment AB in three equal halves if A(7, -4) and

B(-5, 4).

P = (1 - t)A + TB

The part-to-whole ratio in this situation is 3:1, therefore t equals 3/4.

In order to change the values of A, B, and t in the formula, we do as follows:

P = (1 - 3/4)A + (3/4)B

P = (1/4)A + (3/4)B

P = (7/4, -4/4) + (-53/4, 43/4)

P = (7/4 + -15/4, -4/4 + 3)

P = (-8/4, -1/4)

The positioning of P is (-2,-0.25)

Point P in the first issue is hence (-10,3.83), while Point P in the second issue is (-2,-0.25)

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There is a correlation between the number of hours spent practicing and the score in the game.

Part A: Yes, there is a correlation between the number of hours spent practicing and the score in the game. This is evidenced by the linear trend that is seen in the data, with the score increasing as the number of hours spent practicing increases.

Part B: The function that best fits the data is y = 4x + 5.

Part 2: The slope of the plot indicates that for every hour spent practicing, the score increases by 4 points. The y-intercept indicates that the score is 5 when no hours are spent practicing.

There is a correlation between the number of hours spent practicing and the score in the game.

The function that best fits the data is y = 4x + 5, where the slope indicates that for every hour spent practicing, the score increases by 4 points, and the y-intercept indicates that the score is 5 when no hours are spent practicing.

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