Given triangle MNK below, find sin M/ Cos K

Answer:

A.

Step-by-step explanation:

if to re-write all the equations:

A. y=3/2 x-3; y=3/2 x-3; B. y=-7x+10; y=3/2 x+3/2; C. y=x+5; y=-3/4 x+2; D. y=x+1; y= -3/4 x+8.

According to the re-written view the correct answer is 'A'.

Answer:

20,000$

Step-by-step explanation:

15% of 100,000$ is 15,000$

10% of the remaining 50,000$ is 5,000$

Answer:

Hey yes you give brainly to the other person now they answered it even if it's

wrong they still helped thanks Hun hope you pass

Step-by-step explanation:

Answer:

-3, -2 and -1

Step-by-step explanation:

Given the inequality -3(1-z)<9

Expand

-3(1)-3z <9

-3-3z <9

Add 3 to both sides

-3-3z+3<9+3

-3z<12

Divide both sides by -3

-3z/-3 >12/-3

z > -4

The required solutions are values greater than -4 and they are -3, -2 and -1

Answer: 50,40

Step-by-step explanation:

because a right angle is 90 degress

Answer:

Triangle 1 is a right triangle

Triangle 2 is not a right triangle

Triangle 3 is a right triangle

Step-by-step explanation:

Triangle 1: 30^2 + 40^2 = 50^2

                 900  +  1600 =  2500

                             2500 =  2500

Triangle 2: 4^2 + 4^2 = 16^2

                     16 + 16 = 256

                           32 = 256

Triangle 3: 48^2 + 55^2 = 73^2

                 2304 + 3025 = 5329

                             5329 = 5329

Answer:

2

Step-by-step explanation:

None

Answer:

the answer is 2

Step-by-step explanation:

No explanation

Answer:

0.65A = X

Step-by-step explanation:

Given that an item that regularly sells for A dollars is on sale for 35% off its regular price, to write an expression that shows the price in dollars after the discount the following equation must be proposed:

100 - 35 = 65

0.65A = Discount price

Therefore, if the regular price were $ 50, this equation would work as follows:

0.65 x 50 = X

32.5 = X

Answer:

250 ft.

Step-by-step explanation:

It seems that you are learning the side-splitter theorem right now. If a line is parallel to one side of the triangle and intersects the other two sides, it divides the side proportionally. From the picture we can tell that the streets are parallel, with a line of intersection. Therefore, we can create the following equation of proportionality:

[tex]\frac{375}{300} = \frac{x}{200}[/tex]

Now that we have this equation, we can use the butterfly method to solve for x. We cross multiply:

[tex]375*200=300x\\[/tex]

Now, all we have to do is isolate the variable to find x:

[tex]75000=300x\\x=250[/tex]

Therefore, the distance of Orange Ave between the 3rd St. and 4th St. is 250 ft.

I hope this helps! Please let me know if you have any further questions :)

Answer:

$1686

Step-by-step explanation:

6% = 0.06

truck commission: 0.06 * 18500 = 1110

car commission: 0.06 * 9600 = 576

total commission: 576 + 1110

$1686

Answer:

11.6 lbs

Step-by-step explanation:

Answer:

4/103

Step-by-step explanation:

2/the average of 52 and 51

2/51.5 or 4/103

Answer:  conya de frezer ai polla chezt

Step-by-step explanation:

Answer:

Step-by-step explanation:

yo will make 23/.25= 92 servings

Answer:

(-1, 1)

Step-by-step explanation:

Midpoint formula: (x₁ + x₂/2 , y₁ + y₂/2)

Substitute the values into the formula.

(-5 + 3/2 , 3 - 1/2)

(-2/2 , 2/2)

(-1,1)

Therefore, the midpoint is (-1, 1).

Answer:

The probability there will be between 280 and 360 column inches of classified advertisement

P(280≤X≤360) = P(-2≤Z≤2) = 0.9544

Step-by-step explanation:

Step(i):-

Given that the mean  the population = 320

The standard deviation of the Population = 20

Let 'X' be the random variable in a normal distribution

Let 'X' = 280

[tex]Z = \frac{x-mean}{S.D} = \frac{280-320}{20} = -2[/tex]

Let 'X' = 360

[tex]Z = \frac{x-mean}{S.D} = \frac{360-320}{20} = 2[/tex]

Step(iii):-

The probability there will be between 280 and 360 column inches of classified advertisement

P(280≤X≤360) = P(-2≤Z≤2)

                        = P(z≤2) -P(z≤-2)

                       = P(z≤2)+P(z≤2)

                      = 2P(z≤2)

                     = 2×0.4772     ( from normal table)

                    = 0.9544

Answer:

Step-by-step explanation:

9.50 ÷ 1 = 9.50

18 ÷ 2 = 9.50

28.50 ÷ 3  = 9.50

38 ÷ 4 = 9.50

47.50 ÷ 5 = 9.50

Direct variation is the relationship between tow variables in which one is a constant multiple of other.

Here, If we take hours worked as 'x' and pay as 'y',

y = 9.50*x

Answer:

26 friends

Step-by-step explanation:

Answer:

[tex]P(Green\ candy\ or\ Blue\ candy) = 0.16[/tex]

Yes, they are mutually exclusive

Step-by-step explanation:

Given

Refer to the table in the question

Solving (a): P(green candy or blue candy)

This is calculated as:

[tex]P(Green\ candy\ or\ Blue\ candy) = P(Green) + P(Blue)[/tex]

From the question:

[tex]P(Blue) = 10\%[/tex]

[tex]P(Green) = 6\%[/tex]

So:

[tex]P(Green\ candy\ or\ Blue\ candy) = P(Green) + P(Blue)[/tex]

[tex]P(Green\ candy\ or\ Blue\ candy) = 6\% + 10\%[/tex]

[tex]P(Green\ candy\ or\ Blue\ candy) = 16\%[/tex]

Convert to decimal

[tex]P(Green\ candy\ or\ Blue\ candy) = 0.16[/tex]

Solving (b): Are they mutually exclusive?

Multiple events A and B are mutually exclusive if;

[tex]P(A\ or\ B) = P(A) + P(B)[/tex]

In (a) above:

[tex]P(Green\ candy\ or\ Blue\ candy) = P(Green) + P(Blue)[/tex]

and this is so every other possible colour of candy

e.g.

[tex]P(Red\ or\ Yellow) = P(Red) + P(Yellow)[/tex]

Hence:

The events are mutually exclusive

Answer:

Area of semicircle = 226.08 in²

Step-by-step explanation:

Diameter of semicircle = 24 in

We need to find area of semicircle.

The formula used to find area of semicircle is: [tex]Area=\frac{\pi r^2}{2}[/tex]

First we will find radius

We know that: radius = diameter/2 = 24/2 = 12

Now, finding area

[tex]Area=\frac{\pi r^2}{2}\\Area=\frac{3.14\times (12)^2}{2}\\Area=\frac{452.16}{2}\\Area=226.08\:in^2[/tex]

So, Area of semicircle = 226.08 in²

Answer:

~1160.03 rounded to the hundredth

Step-by-step explanation:

Answer:

26 ounces per can

Step-by-step explanation:

28 is the unit rate of 56 ounces for every 2 cans

A division is a process of splitting a specific amount into equal parts.

A unit rate means a rate for one of something.

We need to find the unit rate  of 56 ounces for every 2 cans

To do this we need to divide Fifty six ounces with two.

56/2

Fifty six divided by two.

We get Twenty eight.

Hence 28 is the unit rate of 56 ounces for every 2 cans

To learn more on Division click:

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Answer:

a_n=224(1/2)^n-1

Step-by-step explanation:

In this geometric sequence, we can see that the common ratio is 1/2 and the 1st term is 224. using this information, we can plug it into the geometric series formula and we get a_n=224(1/2)^n-1.

Step-by-step explanation:

3x + 2y = 9

- (3x + y = 6)

=> y = 3.

Therefore 3x + (3) = 6, 3x = 3, x = 1.

The solutions are x = 1 and y = 3.

Answer: 1/10000000000000000000000000000000000 and so on.

Step-by-step explanation: The more 0’s, the more the fraction is close to zero. I’m sorry, I can’t actually type the fraction because it might be everlasting. Hope I helped!

(*´꒳`*)

Answer:

True. It would need two interior angles of 90 degrees to have parallel lines. However the interior angles must add up to 180 in order for it to be a triangle therefore it is true.

Step-by-step explanation:

A triangle cannot have side that are parallel is True.

The fundamental characteristics listed below make it simple to recognise parallel lines.

No matter how long you make them, parallel lines will never cross one another.

and, A polygon with three sides and three angles is called a triangle.

So, A triangle does not include any parallel lines because of its shape.

Also, We cannot say a triangle is parallel because a side doesn't have an opposite side.

Hence, A triangle cannot have side that are parallel is True.

Learn more about Parallel line here:

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Answer:

its D

Step-by-step explanation:

two over y is just division.

Answer:

2 divided by some number

Step-by-step explanation:

when you have a fraction like that your dividing

Answer:

The answer is 82.

Step-by-step explanation:

Just work it through.

Answer: that is impossible

Step-by-step explanation: