Mathematics College

6
Triangle MNP and triangle JKL are similar right triangles.
K к
L
р
Which proportion can be used to show that the slope of IL is equal to the slope of MP?
A 0 - (-7)
4- (-4)
-4 - (-10)
8- (-1)
C 0 - (-4)
4- (-7)
-4-(-1)
8- (-10)
B
0 - 4
4-(-7)
--4-8
- 1 - (-10)
D4=(27) = -1-(-10)
4 - 8

6Triangle MNP And Triangle JKL Are Similar Right Triangles.K LWhich Proportion Can Be Used To Show That

Answers

Answer 1

Answer:

its b

Step-by-step explanation:

Answer 2

The proportion that can be used to show that the slope of JL is equal to the slope of MP is (0 - 4)/(-4 - (-7)) = (-4 - 8)/(-1 - (-10))

How to determine the proportion that can be used to show that the slope of JL is equal to the slope of MP?

From the question, we understand that triangle MNP and triangle JKL are similar right triangles.

This means that triangle MNP and triangle JKL have the same slope


From the figure, we have the following coordinates of the triangles

J = (-7, 4)

L = (-4, 0)

M = (-10, 8)

P = (-1, -4)

The slope is calculated as

Slope = (y2 - y1)/(x2 - x1)

So, we have

JL = (0 - 4)/(-4 - (-7))

Also, we have

MP = (-4 - 8)/(-1 - (-10))

Equate both equations

So, we have

(0 - 4)/(-4 - (-7)) = (-4 - 8)/(-1 - (-10))

Hence, the proportion that can be used to show that the slope of JL is equal to the slope of MP is (0 - 4)/(-4 - (-7)) = (-4 - 8)/(-1 - (-10))

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Related Questions

help please<333 with an explanation <333 :]]]

Answers

The first table on the top left is up 3 over 2, the formula is y1-y2/x1-x2 so in this case 3-6/2-4 = -3/-2 = 3/2. Hope this helps!

Find the area.

A. 1100 m2
B. 533 m2
C. 1066 m2
D. 338 m2

Answers

Answer:

533m

Step-by-step explanation:

41x26 divide by 2

A triangle is a three-edged polygon with three vertices. The area of the ΔDNE is 533 meters². The correct option is B.

What is a triangle?

A triangle is a three-edged polygon with three vertices. It is a fundamental form in geometry. The area of the triangle is half the product of its base and its height.

Area of triangle = (1/2) × base × height

Given the base of the triangle is 41 meters, while the height of the triangle is 26 meters.

Now, the area of the triangle DNE is,

Area of triangle = (1/2) × base × height

Area of ΔDNE = (1/2) × 41 meters × 26 meters

                        = 533 meters²

Hence, the area of the ΔDNE is 533 meters².

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All of the following operations are used to solve for X in the equation below except one. Which one is it ? 9x-2=4x+8 A. Addition B. Division C. Multiplication D. Subtraction

Answers

Step-by-step explanation:

9x - 2 = 4x + 8 → (9-4)x = 8 + 2 → 5x = 10 → x = 10/2 = 5

C. multiplication

Multiplication not used

Select the correct answer
What is the domain of the function shown on the graph?
у
8
6
2
х
-8
-6
24
8
OA. -10 < 2
OB-00 00
OC
D.
1 3 2

Answers

The answer is b bc it’s all real numbers since it won’t stop

The domain of the function shown is [tex]-\infty \le x \le +\infty[/tex].

How to determine the domain of a function based on a given graph

The domain of a function represents the set of coordinates in the x-axis that belongs to the curve of the function itself. After a brief inspection, we see that function has an horizontal asymptote at [tex]y = 1[/tex] and no vertical asymptotes. Therefore, the domain of the function shown is [tex]-\infty \le x \le +\infty[/tex]. [tex]\blacksquare[/tex]

To learn more on functions, we kindly invite to check this verified question: https://brainly.com/question/5245372

The best answer will be marked brainliest

Use the distributive property to remove the parentheses
7(x-4)

Answers

Answer:

y45uj

Step-by-step explanation:

Find the area of the shaded polygons. PLEASE WILL GIVE BRANLIEST

Answers

Answer:

Green: 8 units

Red: 8.75 units

Step-by-step explanation:

Detail attached.

American Vending supplies vended food to a large university. Because students often kick the machines out of anger and frustration, management has a constant repair problem. The machines break down in a mean of 3 hours with a standard deviation of 3 hours. One repair worker can service one machine in a mean of 2 hours with a standard deviation of 2 hours. Currently, TWO repair workers are hired. Average flow time (W) was calculated as 2.305 from the posted queueing template. --- Average down machines in the entire system (L) are ___.

Answers

Answer:

0.77

Step-by-step explanation:

From the information given:

The breakdown time (a)= 3 hours

The breakdown rate (λ) = 1/a = 1/3

Average flow time in the system (W) = 2.305 hours

For the entire system;

The average down machines L = Wλ

= 2.305 × (1/3)

= 0.77

Solve the system of equations by substitution method. Y=3x+7. y=5x+8

Answers

Answer:

Y=3x+7

y=5x+8

3x + 7 = 5x + 8

-1 = 2x

x = -1/2

y = 3(-1/2) + 7

y = -3/2 + 7

y = 5.5

x = -0.5 ; y = 5.5

Answer:

x = [tex]-\frac{1}{2}[/tex] y = 5.5

Step-by-step explanation:

substitution method

3x + 7 = 5x + 8

subtract 3x from both sides

7 = 2x + 8

subtract 8 from both sides

-1 = 2x

divide each side by 2

x = [tex]-\frac{1}{2}[/tex]

substitute the x in either equation

y = 3(-1/2) + 7

y = -1.5 + 7

y = 5.5

or

y = 5(-1/2) + 8

y = -2.5 + 8

y = 5.5

I really need help!

What is the measure of angle x?

Enter your anwer in the box

X= [ ]

Enter your anwer in the blox

Answers

Answer:

160 I think it is im not sure

Since the angle to the right of the angle are vertical angles with 41 it is safe to assume that the one next to it is also 41. So you add 56+41 and then set it equal to 180. 56+41+X =180 So you get 97+X=180 and then you subtract 180-97=X so X =83. And you can double check this by plugging it in to the equation.

97+X(83)=180

Which of the following is equivalent to log 25 125?

Answers

Answer:

[tex]\frac{3}{2}[/tex]

Step-by-step explanation:

Did you mean [tex]log_{25}[/tex] 125, so that your base is 25?  If so then all you do is ask  yourself "25 to what power is 125?" since [tex]25^{\frac{3}{2} }[/tex] = 125, then the  [tex]log_{25}[/tex] 125 = 3/2

Find the midpoint of (1,8) and (9,6)

Answers

Answer:

(5,7)

Step-by-step explanation:

(1,8)

(9,6)

x+x= 9+1=10

y+y= 8+6=14

ans. divide by 2

(5,7)

Need help fast please

Answers

Answer:

The answer for the first one is 1/f3

the second one is b-5 i think

third one is 8k^5/m4

last one is -9

hope this helped

Step-by-step explanation:

1st. F’-3 2nd. 3rd. 8k’5/m’4. 4rd. -9

Here is an expression: 3 - 2t

Solve the expression when t is equal to 1. t =

Solve the expression when t is equal to 4. t =

Answers

Answer:

when t equals 1 the answer is 1. when t equals 4 the answer is -5.

Answer:

1

5

Step-by-step explanation:

solve the expression when T=1

3-2[t]

3-2[1]

3-2

1 ans

solve the expression when T=4

3-2[t]

3-2[4]

3-8

5 ans

Which statement is true about the solution to /2x-1 = - 1?
The solution is x = -1 because 2(-1)-1 = -1
The solution is x = 1 because 2(1) - 1 = -1
The solution is x = 0 because
V2(0) - 1 = -1
There are no real number solutions to this equation.

Answers

Answer:

The solution is x = 1 because 2(1) - 1 = -1

Step-by-step explanation:

Answer:

D) no real numbers

Step-by-step explanation:

which statement about (f) = 72x2 - 352x -40 is true

Answers

Answer: b

Step-by-step explanation:

Answer:

b

Step-by-step explanation:


Which car traveled the farthest on
1 gallon of gas? Show your work.

Answers

car c


explanation:
car A = 302 mi / 10 gal = 30.2 miles per gallon

car B = 174 mi / 5 gal = 34.8 miles per gallon

car C = 292 mi / 8 gal = 36.5 miles per gallon


so since car c had the highest unit that means it travelled the farthest per gallon.

What is the range of f(x) = (three-fourths) Superscript x – 4?

Answers

{y | y > –4}



Left-brace y vertical line y greater-than three-fourths right-brace



{y | y < –4}



Left-brace y vertical line y less-than three-fourths right-brace

Answer:

What is the range of f(x) = (three-fourths) Superscript x – 4?

* {y | y > –4}

** Left-brace y vertical line y greater-than three-fourths right-brace

*** {y | y < –4} <<<correct

**** Left-brace y vertical line y less-than three-fourths right-brace

Step-by-step explanation:

Edge 2021

At Store A, a 60-ounce bag of shelled walnuts costs $11.99. At Store B, a 4-pound bag of shelled walnuts costs $11.99. Shelled walnuts are a better deal at
Store A or Store B

Answers

Answer:

Store B

Step-by-step explanation:

A group of friends were working on a student film that had a budget of $1200. They used $756 of their budget on props. What percentage of their total budget did they spend on props?

Answers

63% of their total budget

756/1200 = 0.63

if p and q are two different prime numbers then L.C.M is,​

Answers

✔Answer✏If p and q are distinct primes then the LCM (least common multiple) of p and q is (p×q) . This is the smallest number divisible by both p and q . If p=q then the LCM of p and q is p .

Hope it helps.❤

Can someone please help me!!

Answers

Answer:

210° or 60°

Step-by-step explanation:

Find the volume of the cone.

Answers

Answer:

[tex]14.50[/tex]

...........

Pls help I don't need an explanation just the answer please :)

Answers

I believe it is the second answer choice

compare these two fractions ​

Answers

Answer:

4/6 is more than 5/12

Step-by-step explanation:

First, set the denominators of the fractions equal to eachother to make it easier to compare.  mulitiply 6 and 4 by 2 so that the denominator now equals 12, and you have the new fractions 5/12 and 8/12.  Since 8/12 is more than 5/12, 4/6 is more than 5/12.  

Answer:

5/12 is greater than 4/6

Step-by-step explanation:

using the butterfly method, multiplying 12 x 4 = 48

and 6x5=30  48 is more than  30

48 Stands for 5/12

30 stands for 4/6

ill mark brainlist plss help

Answers

area of the rectangle is length x width
3x4=12
area of triangle is base x height divide by 2
2x4=8
8 divide by 2 is 4
add them all up
12 + 4 + 4 is 20

to find the area of the rectangle it is is length x width  so we do 3x4=12. then area of triangle is base x height divide by 2, so 2x4=8. 8 divide by 2 is 4, then we need to add them all up, so 12 + 4 + 4 is 20. Your answer is 20 cm2.

(Ps please mark brainliest i need for next rank)

choose the correct answer 1 1/12 - 7/10 greater than half or less than half​

Answers

Answer:

less than half

Step-by-step explanation:

13/12 - 7/10 = 23/60

A complex shape made of 2 rectangles. The top rectangle measures 4 centimeters by 4 centimeters. The bottom rectangle measures 6 centimeters by 10 centimeters.
What is the area of the shape?

40 square centimeters
76 square centimeters
100 square centimeters
224 square centimeters

Answers

Answer:

B. 76 square centimeters

Step-by-step explanation:

Edg 2021 it's correct

Answer:

Step-by-step explanation:

b

The weight of a puppy is 1.6 kg and the weight of a kitten is 750 g. What is the difference in their weights (measured in g)?

Answers

You would multiply 1.6kg by 1000 to get the amount of grams since 1000 grams equals one kilogram.

So 1.6x1000=1600

Then you would take 1600 and subtract 750 from it to get the difference which is 850g! Hope this helped :^)

Answer:

850g difference

Step-by-step explanation:

1 kilograms is equal to 1000 grams and every 0.1 kilogram is 100, so 1.6 kilograms into grams is 1600 grams. 1600-750=850

Given the following right triangle, solve for the missing side length, r: *

29.24 m
200 m
30 m
2.5 m

Answers

Answer: 29.24 m
Ex: sin20deg = 10/r
r(sin20deg)=10
r=10/sin20deg

Solve for x. 7(x+4)+3(x+4)=5x-5

Answers

X= -9

Hopefully this helps
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