What is the actual slope of this line?
Enter your answer as a fraction like: -3/4 or a whole number like: 6
6
5
14
3
12
X
7
7 6 5 4 3 2 1
1 2 3
4
5
6
ن م ر ن ا "

Answer:

C

Step-by-step explanation:

convert option a to the lowest term

10 : 35 = 2: 7 (divide both ratios by 5)

8 : 28 = 2 : 7 (divide both ratios by 7)

convert option b to the lowest term

4 : 10 = 2 : 5  (divide both ratios by 2)

10 : 25 = 2 : 5  (divide both ratios by 5)

option c

divide 40km/h by 60 to convert to km / min

40/60 = 0.7 not equivalent

option d

determine cost of 1 litre

2.3/1.5 = 1.53

determine cost of 7.5 litres

1.53 x 7.5 = 11.5

Answer:  D

Step-by-step explanation:

just did it

The length of one of the legs of the isosceles right triangle is, 5 / √2 cm.

A triangle is a three sided polygon, which has three vertices and three angles which has the sum 180 degrees.

We have to given that;

The hypotenuse of an isosceles right triangle has a length of 5 centimeters.

Now, We know that;

Two sides of an isosceles triangle are equal.

Let two equal sides of triangle = x

Hence, We get by Pythagoras theorem,

⇒ Hypotenuse² = Base² + Perpendicular²

⇒ 5² = x² + x²

⇒ 25 = 2x²

⇒ x² = 25/2

⇒ x = √(25/2)

⇒ x = 5 / √2 cm

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Answer:

chunking is a maths method for dividing large numbers which can't be done mentally. It is the repeated subtraction of the divisor and its multiples. Put simply, it involves working out how many groups of a specific number fit into another number.

Step-by-step explanation:

this is what go.ogle says

Answer:0.18p

Step-by-step explanation:

2.88/16=0.18

Answer:

x = -35

Step-by-step explanation:

Brainliest?

Answer:

x=−35

Step-by-step explanation:

Solve for x;

by simplifying both sides of the equation, then isolating the variable.

Answer:

What do you want us to do

Step-by-step explanation:

.

The total cost of each utility eliminating 450 tons of pollution is $180,000.

To calculate the total cost for each utility to eliminate 450 tons of pollution, we need to multiply the cost per ton of pollution elimination by the number of tons each utility needs to eliminate.

For People's Electric, the cost of eliminating one ton of pollution is $400. So, to eliminate 450 tons, the total cost would be 450 tons * $400/ton = $180,000.

For Municipal Energy, the cost of eliminating one ton of pollution is $350. Again, to eliminate 450 tons, the total cost would be 450 tons * $350/ton = $157,500.

Therefore, the total cost for each utility to eliminate 450 tons of pollution is $180,000 for People's Electric and $157,500 for Municipal Energy.

The cost calculation is based on the given information that each utility is provided with 450 pollution permits by the government. These permits allow them to legally produce a ton of pollution. By setting a limit on the number of permits, the government aims to reduce pollution by half. The utilities have the option to trade permits with each other.

In this scenario, People's Electric has a higher cost of eliminating pollution per ton compared to Municipal Energy ($400 vs. $350). It means that People's Electric would find it more expensive to reduce pollution through internal measures like investing in cleaner technology or implementing environmental initiatives. On the other hand, Municipal Energy has a lower cost, indicating that they have relatively more cost-effective methods for pollution reduction.

Given these costs, it is more beneficial for People's Electric to purchase permits from Municipal Energy rather than eliminating the pollution themselves. By purchasing permits, People's Electric can meet the pollution reduction target at a lower cost. Conversely, Municipal Energy can generate additional revenue by selling their permits.

This permit trading mechanism allows for cost efficiency in achieving the government's pollution reduction goal. The total cost for each utility is determined by multiplying the cost per ton of pollution elimination with the number of tons they need to eliminate.

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Answer:

(j-8)years is the answer to the question

The derivative of the function y = x(6x + 1)⁵ is: dy/dx = (6x + 1)⁵ + 30x(6x + 1)⁴

To find the derivative of the given function, we can apply the rules of differentiation. Using the product rule, we differentiate each term separately and then add them together.

For the first term x, the derivative is simply 1.

For the second term (6x + 1)⁵, we apply the chain rule. The derivative of (6x + 1)⁵ with respect to x is 5(6x + 1)⁴ multiplied by the derivative of the inner function 6x + 1, which is 6.

Multiplying these derivatives together, we get (6x + 1)⁵ * 6 = 6(6x + 1)⁵.

For the third term x(6x + 1)⁴, we again apply the product rule. The derivative of x is 1, and the derivative of (6x + 1)⁴ is 4(6x + 1)³ multiplied by the derivative of the inner function 6x + 1, which is 6.

Multiplying these derivatives together, we get x * 4(6x + 1)³ * 6 = 24x(6x + 1)³.

Finally, we add the derivatives of each term to get the derivative of the entire function: dy/dx = (6x + 1)⁵ + 30x(6x + 1)⁴.

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Complete question:

Use the rules of differentiation to find the derivative of the function y= x(6x + 1)⁵

(6x + 1)⁵ + 30x(6x + 1)⁴

(6x + 1)⁴ (36x + 1)

x-1/6

No correct answer provided.

Answer:

(5r + 6)(5r² + 4)

Step-by-step explanation:

Given

25r³ + 30r² + 20r + 24 ( factor the first/second and third/fourth terms )

= 5r²(5r + 6) + 4(5r + 6) ← factor out (5r + 6) from each term

= (5r + 6)(5r² + 4)

Answer:

The average is of 2,2,8,12 is 6

Answer:

6

Step-by-step explanation:

2+2+8+12= 24/4= 6

hope this helped! :)

The length of a side of the hexagon or square is - 16 units

The length of a side of the hexagon or square = x

The perimeter of the square = 4 × lengths of its side

                                               = 4x

The perimeter of the hexagon = 6 × lengths of its side

                                                  = 6x

According to the question,

                                           4x + 32 = 6x

                                       ⇒ 6x - 4x = 32

                                       ⇒  2x = 32

                                       ⇒  x = 16

So, the length of a side of the hexagon or square is - 16 units.

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Answer:

0.38461538461

Step-by-step explanation:

skateboard has 10 letters. there are 26 cards

\(p(a)=\frac{number of favorable outcomes}{possible outcomes}\)

10/26=

Answer:

5.26

Step-by-step explanation:

To find the area of a circle, you square the radius and multiply your answer by pi. The radius is half the diameter.

2.6/2=1.3

1.3^2=1.69

1.69*3.14= 5.3066 (approx.)

Finally, round to the nearest hundredth.

5.3066≈5.31

Answer:

m<ABE = 109°

Step-by-step explanation:

Since the two chords intersect, we would have the following:

m<ABE = ½(Arc AE + Arc DC)

Substitute

m<ABE = ½(180° +38°)

m<ABE = ½(218)

m<ABE = 109°

The airplane will become balanced if we add a 100- pound weight to the baggage compartment.

An airplane is used to convey people and goods from one point to another by air. The airplane must be airlifted. This means that the airplane must be balanced while on air. If the airplane is not balanced, it may be difficult to control.

Looking at the situation of this airplane, the airplane will become balanced if we add a 100- pound weight to the baggage compartment.

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Answer:

-54

Step-by-step explanation:

Please write this sequence in the following form:  a(n) = (-2)*3^(n- 1)

Then a(1) = -2*3^0  =  -2

         a(2) = -2*3^(2 - 1) = -6

          a(3) = -2*3^(3 - 1) = -2*9 = -18

          a(4) = -2*3^(4-1) = -2*27 = -54

Answer:

For the first excerpt, the rhyme scheme is ABAB

For the second excerpt, the rhyme scheme is ABCB

For the third it is, AABB

For the Fourth it is, ABAB

For the Fifth it is, ABCB

Step-by-step explanation:

Hope this helped

A brainliest is always appreciated.

Evaluation of x³-6x² +8x is "x(x-4)(x-2)".

Factorising x³-6x² +8x

Factor out x

x(x² -6x+8)

Factor the expression by grouping. First, the expression needs to be rewritten as x²+ax+bx+8. Find a and b,

a+b=-6

ab=1 X 8=8

As ab is positive, a and b have the same sign. As a+b is negative, a and b are negative. List all such integer pairs that give product 8.

-1, -8

-2, -4

Calculate the sum of each pair

-1-8= -9

-2-4= -6

The solution is the pair that answers the sum -6.

Thus, a= -4, b= -2

Rewrite x² -6x+8 as (x²-4x)+(-2x+8)

Factor out x

x(x-4)-2(x-4)

Factor out common terms by using the distributive property, that is A (B - C) = AB - AC

(x-4) (x-2)

Rewrite the complete factored expression

x(x-4) (x-2)

Thus, the answer to the factorization of equation x³-6x² +8x is x(x-4) (x-2).

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To find this answer, you apply the given translation rule to the coordinates of point P(-2,6)

\((x,y) \to (x-2, y-16)\\\\(-2,6) \to (-2-2, 6-16)\\\\(-2,6) \to (-4, -10)\\\\\)

We see that point P' has a y coordinate of -10

This translation, aka shifting, rule moved point P 2 units to the left and 16 units down.

Answer:last one D ( -10)

Step-by-step explanation:

edg

Answer: He bought 20 ice cream bars and 14 popsicle

Step-by-step explanation:

To solve this I used the elimination method, you could use substitution as well

Here are our two equations

x+y=34 Because the total number of ice creams bought must be given to 34 children and no more

2x+5y=128 because that is the cost for each ice cream and the amount he spent

For the elimination method we have to cancel out one of the variables, I decided to cancel out the x, so I multiplied the top equation by -2. So i got -2x-2y=-68

2x+5y=128 Then we get

3y=60 so

y=20

Now we can go back to the first equation and plug in y.

x+20=34

  -20  -20

x=14

So he bought 14 popsicles and 20 ice cream bars.

Answer:

hope it helps

Step-by-step explanation:

Answer:

Step-by-step explanation:

Complement angle is the sum of two angles forming a right angle.

Follow the given steps to find the angle:

< a + 65° = 90°

< a = 90 - 66

< a = 25°

Answer:

x=10

Step-by-step explanation:

Pythagorean Thereom: a^2+b^2 = c^2 when the triangle is right which it is since the 90 degree angle is marked.

a=8 and b=6

8^2+6^2= 64+36 = 100

Take the square root of 100 and get 10.

Answers:

7 i think.

Step-by-step explanation:

In this situation, it is important to adapt your approach to effectively communicate with the user. You should try using different methods and techniques to explain the solution in a way that they can understand.

When faced with a user who is not understanding the solution despite repeated explanations, it is crucial to adapt your communication strategy. Here are some steps you can take: Patience and empathy: Remain calm and patient throughout the conversation. Understand that everyone has different levels of technical knowledge, and the user may be unfamiliar with the terminology or concepts you are using.

Simplify explanations: Break down the solution into smaller, easily digestible steps. Use simple language and avoid technical jargon. Provide real-world examples or analogies that the user can relate to. Visual aids: If possible, provide visual aids such as screenshots, diagrams, or illustrations to supplement your explanations. Visuals can help the user visualize the steps and better understand the solution.

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Answer:

its is 01924810.12

Step-by-step explanation:

becuse i know it in my head its the truth