which statements are true about points A,B, and C check all that applyA. the coordinates of point a are (3, -3)B. the coordinates of point B (1, -3)C. the coordinates of Point C are (-2,2)D. Point C is the closest to the Y axisE. points A and B are the same distance from the y-axisIk the pic is blurry sorry

Given:

Since n is greater or equal to -1, we are to use a closed dot.

To draw the number line, make a closed circle at point -1, and move the red line left (because n is less than or equal to -1).

Therefore the number line that shows the inequality is the third number line.

The diagram is below

P(x) = (x4+2x3-7x2+4x) = 0.1 or an expression of more than two algebraic terms, particularly the sum of numerous phrases that contain different powers of the same variable, p(x)=0.1 x4 + 0.2 x3 - 0.7x2 + 0.4x (s).

Zero polynomial function, linear polynomial function, quadratic polynomial function, and cubic polynomial function are the four most prevalent types of polynomials used in precalculus and algebra.

For instance, the polynomial 2x+5 has an exponent of 1.

The following are a few illustrations of each kind of polynomial function:

continuous operation. Example: The linear polynomial function y = 1. For instance, the quadratic polynomial function 5y + 10 Consider the Cubic Polynomial Function 14x2 + 2x – 6. Example: Quartic polynomial function 4y3 + 5y2 + 2. Eg: 3y4 + 5

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Answer: 539.9

Step-by-step explanation: Since 2004 is our starting year, 9 years have passed since 2004 and 2013. 9 would be the “x” in the equation.

y = 20.1(9) + 359

y = 180.9 + 359

y = 539.9

The lowest term of 5*2 is 10

The lowest term of 6*4 is 24

How are the lowest terms calculated?

1.  5 * 2

Multiplying 5 and 2 ,

The lowest term of 5*2 is  10

2.  6*4

Multiplying 6 and 4 ,

The lowest term of 6*4 is  24

What is multiplication?

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Here, we want to aolve for the value of x

We proceed by cross-multiplying

We have this as follows;

Answer:sorry Im lazy XD but try method down below

Step-by-step explanation:

Try this.

The order or operations which is

1 Parentheses

2 Exponents

3 Multiplication

4 Division

5 Addition

6 Subtraction

Should help find answer. Good luck!

Answer:-39

step- by-step:Subtract the terms12−(1+2(−(−5))2)

Multiplying or dividing an even number of negative terms equals a positive12−(1+2×52)

SimplifyMore Steps 12−(1+50)

Add the numbers12−51

Solution is −39

The following equations can be solved in two different ways

On solving the equation we get the value as [tex]x=7[/tex]

What is an equation?

An equation is a formula that represents the equality between two expressions.

Method 1) : We are given an equation

[tex]5(x+2)=45[/tex]

Divide both sides by 5, we get

[tex]x+2=9[/tex]

Subtracting 2 from both sides we get,

[tex]x=7[/tex]

Method 2)

We are given an equation

[tex]5(x+2)=45[/tex]

On simplifying the equation we get

[tex]5x+10=45[/tex]

Subtracting 10 from both sides

[tex]5x=35[/tex]

Dividing both sides by 5 we get

[tex]x=7[/tex]

In the first method we first perform division then subtraction and in the second method we simplify the right side of the equation then subtract 10 and finally divide by 5.

Hence We solve the equation by 2 ways And in both cases we get the answer as 7

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ANSWER

b > 1

EXPLANATION

Suppose that a < -1.

We need to find the value of b such that:

a * b < a

This means that:

a * b < -1

For this to be possible, b must first be a positive number. Because if b is negative, then:

a * b > 0

Which would mean that a * b is greater than a.

For b to be a positive number that satisfies the inequality, then b cannot be less than 1. This is because if b is less than 1, then:

a * b > a

Therefore, b must be a positive number that is greater than 1.

This means that:

b > 1

The given inequality is

First, we subtract 10 from each side.

Then, we divide the inequality by -4.

The next year's expected profit to quote is $19,386.97

Given,

Net profit for 1st year = $14,250

Net profit for 2nd year = $15,390

Net profit for 3rd year = $16,621.21

Net profit for 4th year = $17,950.90

We have to find the expected profit in the next year.

For that, first we have to find the profit percentage of 4 years.

Profit % for 1st year =( 15,390 - 14,250 )/14250 × 100 = 0.08 × 100 = 8%

Profit % for 2nd year =( 16,621.21 - 15,390 )/15,390 × 100 = 0.08 × 100 = 8%

Profit % for 3rd year =( 17,950.90 - 16,621.21)/16,621.21 × 100 = 0.08 × 100 = 8%

So the profit percentage is consistent for the years.

Then we can find next years profit by;

Net profit for 4th year × 1.08 = 17,950.90 × 1.08 = 19,386.97

That is,

The next year's expected profit to quote is $19,386.97

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Answer:

d. $19,386.97

We can express the ratio of chaperones to students 1 : 10 as a fraction, like this:

By multiplying the number of students by the above ratio, we get the number of needed chaperones, like this:

Rounding to the nearest integer, the number of chaperones needed for the trip is 13

The box has the shape of a cuboid.

The volume of the box is given by the formula:

We now find the number of cubes that make up the length, width, and height

Hence, the volume of the box can be calculated by:

Therefore, the volume is 72 ft³

The mistake in Mike's steps is in step3 and the correct solution is 10x/3 - 2 = y

The solution of the equation is given as:

10x - 3y = 6

     + 3y     +3y

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

10x = 3y + 6

-6            - 6

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

(10x - 6)/3 = 3y/3

10x - 2 = y

In the above steps, we have the following equation

(10x - 6)/3 = 3y/3

When the above equation is expanded, we have

10x/3 - 6/3 = 3y/3

10x/3 - 2 = y

The above equation is different from Mike's result.

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Answer:

DOMAIN: (-∞,-2)U(-2,∞) RANGE (-∞,-4)U(-4,∞)

Step-by-step explanation:

Domain x values

(-∞,-2)U(-2,∞)

Range y values

(-∞,-4)U(-4,∞)

Answer:

200 ft

Step-by-step explanation:

you trie it might help

hope it helps god is with u

The explicit formula for this sequence exists as = (-9) + (n-1)6

We can use an explicit formula, as previously discussed, to determine the nth term in a series. The simplest meaning of explicit is precise or unambiguous. The reason the formula is explicit is that, if properly used, it can be used to find the nth term.

An arithmetic sequence can be expressed explicitly as a = a + (n - 1)d, and each term of the sequence can be computed without knowledge of the other parts. The nth term of an arithmetic, geometric, or harmonic series is usually the explicit formula.

Given: -9, -3, 3, 9, 15. ​

Because it is an arithmetic series, the supplied sequence.

Therefore, there is no difference between two consecutive terms.

For example, 3-(-3)=6 and (-3)-(-9)=6.

The nth term is now equal to a+(n-1)d.

as, a=-9

So, = -9+(n-1)6

= -9+6n-6

= 6n-15

so that =-9+(n-1)6.

The answer is option D

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Answer

The point of intersection is the solution point for the system equation

The point of intersection is the solution

The final answer

x = 4

y= -3

We have the graph of the function h.

First, we must find h(-1)

To find h(-1) we must see which value takes the function when x = -1

In this case

We can see that when x = -1, the function is equal to 2.

So,

Second, to find one value of x for which h(x) = 5 we must see which value takes x when the function is equal to 5.

In this case

We can see when h(x) = 5, x takes the value of 1.

So,

The matrix X is [tex]X = A^{-1} B[/tex]

What are invertible matrix?

A square matrix is invertible if and only if the determinant is not equal to zero. A n × n matrix is only invertible if the determinant of the matrix is not zero and has inverse. If the determinant is zero, then the matrix is not invertible and has no inverse.

Given that the two matrix A, B are invertible, therefore the inverse of the matrix exists.

Now given that,

AX = B                 …(1)

Multiplying [tex]A^{-1}[/tex] on both the side of the equation (1), we get

[tex]A^{-1} A X = A^{-1} B[/tex]

We know that [tex]AA^{-1} = 1[/tex]

⇒ [tex]X = A^{-1} B[/tex]

Therefore, the matrix will be [tex]X = A^{-1} B[/tex]

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In this problem we have that

In the given right triangle

sin(x)=15/24 ------> by opposite side divided by the hypotenuse

using a calculator

x=38.68 degrees

sin(x)=15/24 ------> simplify

sin(x)=5/8

The number of quarters and nickles, Kevin and Randy Muise have a jar containing 53 coins, is 15 quarters and 38 nickles.

Let 'x' be the number of quarters.

Let 'y' be the number of nickels.

The total number of coins in a jar are 53.

x + y = 53    

x = 53 - y   .....eq 1

The total value of the coin is $5.65.

1 doller = 0.25 quarters.

1 doller = 0.05 nickle.

Thus,

0.25x + .05y = 5.65

Multiply both sides by 100 to remove the decimal points.

25x + 5y = 565

Put the value of x from eq 1.

25(53 - y) + 5y =  565

1325 - 25y + 5y = 565

-20y = -760

y = 38

x = 53 - y = 53 - 38

x = 15 quarters

Thus, the number of quarters and nickles Kevin and Randy Muise have a jar containing 53 coins, is 15 quarters and 38 nickles.

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We will have that we will need the following number of boards:

We can see that each board can be used to obtain 6 two-foot braces.

So, we will need:

So, we will need 4 boards.

Let the following variables represent the velocities of the plane and the wind:

When the plane travels with the wind, the total velocity is the sum of both velocities. When the plane travels against the wind, the resulting velocity will be the difference of both velocities.

When the plane travels with the wind, the following condition is satisfied:

When the plane travels against the wind, the following condition is satisfied:

This is a 2x2 system of equations. To solve it by the elimination method, add both equations:

Solve for the velocity of the wind from the first equation:

Therefore, the velocity of the plane is 62 miles per hour and the velocity of the wind is 18 miles per hour.

Explanation

For a sum compounded annually, the Annuity formula is given by:

Thus, we will compute the amount that will be in his account as:

Therefore, after 20 years, he will have had the sum of $16351.43 in his account

Answer

The new dimensions of the rectangle after dilation by scale factor of (9/4) include

New length = 72 feet

New width = 18 feet

Explanation

The relationship between new length, original length and scale factor of dilation is given as

New length = (Original length) × (Scale factor)

For this question,

Scale factor = (9/4)

Original length = 32 feet

New length = (Original length) × (Scale factor)

New length = 32 × (9/4) = 72 feet

New width = (Original width) × (Scale factor)

Original width = 8 feet

Scale factor = (9/4)

New width = (Original width) × (Scale factor)

New width = 8 × (9/4) = 18 feet

Hope this Helps!!!

Answer:

ax^2 + bx + c = 0

Step-by-step explanation:

a, b, are the coefficients, c is the constant term, and x is the variable

Hope that helps

By using the given diagram, we can see that the ordered pair that represents point B is (-4, 0)

Any point on a coordinate plane has a ordered pair associated to it, that tells us the location of the point (x, y).

For example, the intersection between the two axes is the point (0, 0).

The first value, x, represents the horizontal displacement, the second variable, y, represents the vertical displacement.

Here we can see that B is 4 units to the left of the center, then the ordered pair that represents point B is (-4, 0)

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Answer: 0.6

Step-by-step explanation:

m = 6/10

m = 0.6

Families and computers

Graph a line plot

it's true

the next term is 25