please helpppppppppp thanks!

Finding the distances between the 4 consecutive points, using the formula, all will be equal, hence the points will form a square.

Suppose that we have two points, [tex](x_1,y_1)[/tex] and [tex](x_2,y_2)[/tex]. The distance between them is given by:

[tex]D = \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]

In this problem, four consecutive points will be given in the cartesian plan, and their distances should be calculated. If they are equal, these points will form a square.

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The work done is 100 + 15y Joules

The formula for determining the work done is given as;

Work done = force × distance

We have;

Force = (4x + 3y)

Distance = x = 5.00m

Work done = (4x + 3y) × x

Work done = 4x^ 2 + 3xy

Let's substitute the value of 'x'

Work done = 4 × 5 × 5 + 3 × 5 × y

Work done = 100 + 15y Newton

Thus, the work done is 100 + 15y Joules

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Answer:

Step-by-step explanation:

1) in order to graph the required direct line it needed two points:

2) one of these two points is Y-intercept. According to the condition it is (0;1);

3) in order to find the second point, it is enough to apply the given slope: to start in point (0;1), then to move to the left direction (-5 units, move no. 1), then to move up (+7 units, move no. 2);

4) to graph the line between two points (red line); y= -7/5x +1.

All the details are in the attachment.

By the equations according to the cylindrical system of coordinates, the equation for a helix are x = 8 · cos (2π · t /T), y = 8 · sin (2π · t /T) and z = 6 · (t/T).

According to the cylindrical system of coordinates, helix can be described by the following equations:

Radius

x = r · cos (2π · t /T)     (1)

y = r · sin (2π · t /T)      (2)

Height

z = H · (t/T)     (3)

Where T is the period of one complete revolution.

If we know that r = 8 and H = 6, then the equations for the helix is:

x = 8 · cos (2π · t /T)

y = 8 · sin (2π · t /T)

z = 6 · (t/T)

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Answer:

  1,16,00,000

Step-by-step explanation:

To round to the nearest lakh, identify the digit that is to the right of the number place representing 1 lakh. If it is 5 or greater, round up.

The value 1,15,78,995 is 115.78995 lakh. The digit to the right of the decimal point in this number is 7, which is greater than 4. Hence the nearest lakh is 116 lakh, or ...

  1,16,00,000

Answer:

[tex]\boxed{A=1~~\land~~B=-4}[/tex]

Step-by-step explanation:

I use formulas:

[tex]\boxed{\dfrac{x^{n} }{x^{m} } =x^{n} \div x^{m} =x^{n-m} }[/tex]

[tex]\dfrac{t^{2} }{t^{6} } =t^{2}\div t^{6}=t^{2-6}=\boxed{t^{-4}}\\\\t^{-4} =1\cdot t^{-4} ~~\land~~At^{B} ~~\Rightarrow ~~A=1~~\land~~B=-4[/tex]

Answer:

D.

Step-by-step explanation:

A. The radius of a given circle is longer than its diameter.

False. The diameter is twice the radius.

B. The length of the radius is the same in all circles.

False. Since there are circles of many sizes, there are many different sizes of the radius.

C. The circumference is always twice the radius.

False. The circumference is 2π times the radius or π times the diameter.

D. All circles contain 360 degrees.

True.

Answer:

g(x)=x^2 -6x +5

Step-by-step explanation:

Answer:

g(x) = (x - 3)² - 4

Step-by-step explanation:

When values are directly added to the "x" variable (usually inside of parentheses), the function shifts to the left that many units.

When values are directly subtracted from the "x" variable, the function shifts to the right that many units.

When values are added to an overall function, the function shifts upwards that many units.

When a value is subtracted from an overall function, the function shifts downwards that many units.

We can determine how the function has been translated by looking at the changed position of the vertex (the lowest point of the line).

As you can see, the new vertex now lies on x = 3 rather than x = 0.This means that there should be a -3 directly next to the "x" variable in the new function.

The new vertex also now lies on y = -4 rather than y = 0. Therefore, there should be a -4 added to the overall equation.

These changes make the new function:

g(x) = (x - 3)² - 4

Step-by-step explanation:

If you are asking about the probability of Getting Blue, Orange, Yellow, Red and Green

P=N(E)/N(S)

Probability of Blue=15/62

probability of Orange= 16/62

probability of yellow=12/62

probability of Red=14/62

probability of Green=5/62

The equation that most closely represents the line depicted in the graph is; f(x) = 60x − 160

We're given a point of the graph (4, 80).

From the complete question seen online, we see that the profits increased $60 million per year. Thus, slope = 60.

Let us write the equation and find x and y intercepts.

y = 60x + b

Thus;

80 = 60*4 + b

80 = 240 + b

b = -160

Thus, the equation that most closely represents the line depicted in the graph is; f(x) = 60x − 160

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Answer:

4r2

Step-by-step explanation:

2v  3qsdwg3

The cost of the shorter and longer side of the rectangular pen is $19.25 and $31.50 respectively.

Perimeter = 2(length + width)

56 = 2(3x + x)

56 = 2(4x)

56 = 8x

x = 56/8

x = 7

So,

Width = x

= 7 feet

Length = 3x

= 3(7)

= 21 feet

Cost of material used for the shorter side = $2.75 × 7

= $19.25

Cost of material used for the longer side = $1.50 × 21

= $31.50

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Step-by-step explanation:

A B D

I did it and this was the correct answers

Answer:

Step-by-step explanation:

What is the solution to this equation?

6 * (x - 5) = 4x + 20

6x - 30 = 4x + 20

2x = 20 + 30

2x = 50

x = 50 : 2

x = 25

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

check

6 * ( 25 - 5) = 4 * 25 + 20

6 * 20 = 100 + 20

120 = 120

the answer is good

Answer:

Step-by-step explanation:

6(x-5) 4x+20

Distribute.

6x-30 = 4x+20

Subtract 4x from each side.

6x-4x-30 = 4x-4x+20

Simplify.

2x-30=20

Add 30 to both sides.

2x-30+30 = 20+30

Simplify.

2x = 50

Divide both sides by 2

2x/2 = 50/2

Simplify

x = 25

So, x = 25!

Your image attached has not  sufficient criteria for Brainly users to answer. We will assume for now that you are asking what the line is equal to. This question will be deleted eventually due to Brainly ToS most likely

We note that this line is not linear, or squared. This means it might be cubical.

If it is cubical the line must be a variant of

f(x)=[tex]x^{3}[/tex].
However f(x)=[tex]x^{3}[/tex] points the opposite direction so we must make it negative.

We also noticed we had to stretch it, so we had to add a fraction.

Your answer is f(x)=[tex]-\frac{1}{8} x^{3}[/tex]

Answer: 0.403 / 100 = 0.00403

Hope this helps ♥️

The interest amount is $622.85

The given parameters are:

The interest amount is calculated as:

I = P(1 + r/n)^(nt) - P

This gives

I = 1000 * (1 + 4.5%/1)^(1 * 11) - 1000

Evaluate the products and the quotient

I = 1000 * (1 + 0.045)^(11) - 1000

Evaluate the sum

I = 1000 * (1.045)^(11) - 1000

Solve

I = 622.85

Hence, the interest amount is $622.85

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To eliminate the fraction, we multiply by 4

The equation is given as:

-3/4m-1/2=2+1/4m

Rewrite properly as:

[tex]-\frac{3}{4}m - \frac 12 = 2 + \frac 14m[/tex]

The denominators of the above fractions are 2 and 4

The LCM of 2 and 4 is 4

So, we multiply through by 4.

This gives

-3m - 2 = 8 + m

Hence, to eliminate the fraction, we multiply by 4

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Answer:

Graph #4 is the correct answer.

Step-by-step explanation:

Answer:

It is graph four

Step-by-step ex

The only correct corresponding set for -1,6 would be this graph

Answer:

I need detailed question

Answer:

37

Step-by-step explanation:

Since the lines are parallel,

2x + 106 = 180

2x = 74

x = 37

Answer:

x = 37°

Step-by-step explanation:

∠ a = 2x                     [Corresponding angles]

106° + ∠ a = 180°       [Angles on a straight line]

∴ 106° + 2x = 180°

⇒ 2x = 74°

⇒ x = 37°

Answer:

Child attend: 58

Studen attend: 80

Adult attend: 29

Step-by-step explanation:

a + c + s = 167              Eq. 1

12a + 5c + 7s = 1198    Eq. 2

a = c/2                         Eq. 3

a = adult attend

c = children attend

s = students attend

Replacing Eq, 3 in Eq. 2:

12(c/2) + 5c + 7s = 1198

6c + 5c + 7s = 1198

11c + 7s = 1198

7s = 1198 - 11c

s = (1198 - 11c) / 7          Eq, 4

Replacing Eq, 3 and Eq, 4 in Eq, 1

c/2 + c + (1198-11c) / 7 = 167

7c/14 + 14c/14 + 2(1198-11c)/14 = 2338/14

7c/14 + 14c/14 + 2396/14 - 22c/14 = 2338/14

7c + 14c + 2396 - 22c = 2338

7c + 14c - 22c = 2338 - 2396

-1c = -58

c = -58/-1

c = 58

from Eq. 3

a = c/2

a = 58/2

a = 29

from Eq. 4

s = (1198-11c)/7

s = (1198 - 11*58)/7

s = (1198 - 638) / 7

s = 560/7

s = 80

Check:

from Eq, 1

58 + 29 + 80 = 167

Answer:

$0.80

Step-by-step explanation:

If the 100 pounds was bought separately (of course in real life you will probably not)

= 100 pounds x $0.0825/pound

= $8.25

As you can see it will cost more than if you buy a 100 pound sack.

Cost Difference = $8.25 - $7.45 = $0.80

That means you will save $0.80 from it.

There will be a profit of $0.8 if the soil is bought for $7.45 for 100- pound sack and sold for 8 1/4 cents per pound.

Multiplication in mathematics is the process of adding a number repeatedly up to the times of another number. If two numbers, namely a and b are multiplied, this is denoted by a × b. This means that 'a' is added repeatedly to itself up to b times or b is added repeatedly up to 'a' times.

Amount got for 1 pound soil after selling = 8 [tex]\frac{1}{4}[/tex] cents

                                                                   = 33/4 cents

                                                                   = 8.25 cents

                                                                   = 8.25 / 100 dollars

                                                                   = 0.0825 dollars

For 100 - pound sack, amount got after selling = 0.0825 × 100

                                                                             = 8.25 dollars

Cost for 100 - pound sack = $7.45

Profit = $8.25 - $7.45

         = $0.8

$0.8 will be saved if you bought a 100- pound sack for $7.45.

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Answer:

B

Step-by-step explanation:

consistent and dependent

Answer:

8.3

Step-by-step explanation:

In 8.3^0.6, the base is the number that is being raised to the exponent. So, 8.3 is the base, and 0.6 is the exponent.

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The length of the vinyl must be 10.2ft

We know that two of the angles of the triangle measure 45°, then we have a right triangle of 45°, 45°, 90°.

We know that the catheti measure 3 ft, using the pithagorean theorem, we know that the length of the hypotenuse is given by:

[tex]H^2 = (3ft)^2 + (3ft)^2[/tex]

[tex]H = \sqrt{2*(3ft)^2} = 4.2ft[/tex]

Then the perimeter of the triangle is:

P = 3ft + 3ft + 4.2ft = 10.2ft

The length of the vinyl must be 10.2ft

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Answer:

The formula of volume of cube is l*b*h

45*25*10=11250 cubic cm

Step-by-step explanation:

volume =length×width ×height

given:

length:45 cm

width:25 cm

height(depth):10 cm

according to the question

45 cm×25cm ×10cm

11250 cubic cm

Answer:

3/5

Step-by-step explanation:

40% of all adults favor wage and price controls, that means that 4 out of every 10 adults favor them. Therefore, if 5 adults are selected at random, the probability that at least 3 of them favor wage and price controls is 3/5 or 60%.