Mathematics High School

in triangle MPQ points N and R are located on sides MP and QP with NR drawn. which set of measurements below would justify that triangle MPQ is similar to triangle NPR


number 9

In Triangle MPQ Points N And R Are Located On Sides MP And QP With NR Drawn. Which Set Of Measurements

Answers

Answer 1
The answer is number 1. Because 12/10 =20/18 is a true statement. None of the others are true

Related Questions

f(x)=x2 + 4x -6
f(x) can be written in the form (x + m)?+n.
Find the value of m and the value of n.​

Answers

Answer:

m = 2 and n = -10

Step-by-step explanation:

The given function is f(x) = x² + 4·x - 6

The form in which f(x) is to be written = (x + m)² + n, which is the standard form of a quadratic equation

We have;

f(x) = x² + 4·x - 6 = x² + 4·x + 4 - 6 - 4

f(x) = x² + 4·x + 4 - 6 - 4 = (x + 2)² - 10

f(x) = (x + 2)² - 10

By comparison with (x + m)² + n, we have;

m = 2, and n = -10

Brainliest to right answer

Answers

Answer: 32 liters

Step-by-step explanation:

W(0)= 32 so the glass tanks volume is 32

123,456,789x123,456,789=

Answers

Answer:

123,456,789x123,456,789= (123,456,789)^2= 152415788*10^16

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how big are yoongi's feet

Answers

Answer:

he's a size 8.5-9 in US mens and 265(mm) korean shoe size

Step-by-step explanation:

pfft hope this helped army

Section 1
Watson wrote an inequality on the board.
x + 10 < 21
Which value(s) make(s) the inequality true?
Select ALL that apply.
which one fills in x

Answers

Answer:

x<11

Step-by-step explanation:

x+10<21

-10 -10

x<11

April worked 1 1/2 times as long on her math project as Carl. For how many hours did April work on her math project?

PLEASE ANSWER ASAP!!!

Answers

Answer: 7 7/8 hours long

Step-by-step explanation:

April worked 1 1/2 times as long as Carl did. 1 1/2 can be rewritten as 3/2. Number of Hours April worked on math project 3/2 times the Number of Hours Carl worked on Math project. Which Carl worked 5 1/4 hours long, which can be rewritten as 21/4

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Answers

Answer:

the book club has a greater mean than the travel club

Step-by-step explanation:

I got it wrong i need it help

Answers

Answer:

25

Step-by-step explanation:

Given,

Measurement of <1 = x + 10

Measurement of <2 = 4x + 5

Also, said in the question that both these angles are complementary.

Therefore, by the problem,

<1 + <2 = 90°

=> x + 10 + 4x + 5 = 90

=> x + 4x + 10 + 5 = 90

=> 5x + 15 = 90

=> 5x = 90 - 15 = 75

[tex] = > x = \frac{75}{5} [/tex]

=> x = 15

Now, we have got the value of x so,

Measurement of <1 is

<1 = x + 10 = 15 + 10 = 25 (Ans)

A box of chocolates contains milk chocolates and dark chocolates in the ratio 4:3
The box contains 35 chocolates
how many milk chocolates are there in the box?

Answers

Answer:

20 milk chocolates

Step-by-step explanation:

The first step is adding together 4 + 3. You will get 7. This is the total number of units in the box.

Then, divide 35 by 7. You will get 5 as the answer.

To find the number of milk chocolates, multiply 5 and 4. You will get 20 as the answer.

4x+3x=35
7x=35
x=5

milk chocolate 4(5) = 20
dark chocolate 3(5) = 15

Give the coordinates of the point obtained from each reflection.
Reflect the point (8,-7) across the x-axis:
Reflect the point (8,-7) across the y-axis:

Answers

If it’s reflected on the x-axis than change the y-axis to its opposite. And if it’s reflected on the y-axis than change the x-axis to its opposite. Hope this helps

Brooke multiplied 3 and 9 and got 17. Brooke knows her answer is wrong because she knows is should be approximately

Answers

Answer: 3 times 9 is 27

Step-by-step explanation:

Jane had $60. She spent an average of $5 each day. How many days did
she take to spend all her money?
=
She took
days to spend all her money.
&​

Answers

Answer:

She took 15 days to spend all the noney

Solve for n. 24 = 3(n -5)​

Answers

Answer:

n=13

Step-by-step explanation:

24=3(n-5)

24=3n-15

-3n=-24-15

-3n=-39

n=13

Help fast please ASAP

Answers

Answer:

a rotation of 180° about point (0.5, -0.5) followed by a dilation of 0.5

Step-by-step explanation:

The diagram shows two right-angled triangles. Calculate the value of x.

Answers

52° would be the value of x

The value of x in the given diagram is 7cm.

What is tangent of an angle?

The tangent of an angle is the ratio of the length of the opposite side to the length of the adjacent side.

According to the given question.

We have a diagram in which we have two right angled triangles.

Now, in the upper right angled triangle

[tex]tan50 = \frac{0pposite side}{5}[/tex]

⇒ 1.19 = 0pposite side/ 5

⇒ opposite side = 1.19 × 5

⇒ opposite side = 1.2 × 5

⇒ opposite side = 6cm

Now, the opposite side w.r.t angle 50  degrees in the upper right angle triangle is a adjacent side w.r.t to angle 38 degrees in the lower right angle triangle.

So, in the lower right angle triangle.

[tex]tan38 = \frac{x}{adjacent side}[/tex]

⇒[tex]0.78 = \frac{x}{6}[/tex]

⇒ x = 0.78 × 6

⇒ x = 4.68

⇒ x = 7cm

Hence, the value of x in the given diagram is 7cm.

Find out more information about tangent of an angle here:

https://brainly.com/question/14022348

#SPJ2

Help please ASAP.





..................,,.,,..,,

Answers

Answer:

2x(3+1)

Step-by-step explanation:

1. Good recordkeeping requires that you keep an accurate record of how you spend your money.

Answers

Answer:

True

Step-by-step explanation:

This answer stated is true

On a vacation in Puerto Rico. Rose jumped off a cliff

Answers

Answer:

ummmm??

Step-by-step explanation:

Help solve!!! Need an answer very very soon!!!

Answers

Answer:

30 degrees

Step-by-step explanation:

sin(30 degrees) = 9/18 = 1/2

law...

please helppp
Determine if the side lengths 6, 11, and 19 form a triangle. If it is a triangle, classify it by its sides.

scalene triangle
equilateral triangle
isosceles triangle
It's not a triangle.

Answers

Answer:

Its not a triangle

Identify the percent of change as an increase or decrease. 24 songs to 78 songs. Find the percent of change

Answers

Answer:

an increase of around 30.76%

Step-by-step explanation:

24 divided by 78 = .307692307....

Answer:

225%

Step-by-step explanation:

78- 24= 54

54/24=2.25

2.25x100=225

Answer ASAP!! Please! Will give brainliest!

Answers

this is what you’re looking for !

Please fully explain and thank you a lot

Answers

Answer:

If you aren't allowed to use calculators do (1280 - 128pi) but if you are do (877.876140341) Don't forget units in your work and answer.

Step-by-step explanation:

Volume of Rectangular prism = L*W*H = 8*10*16 = 1280in

Volume of Cylinder = pi*r^2*H = 8*pi*r^2

We know that the diameter is 8 (because that's the height of the rectangular prism as stated in the question) and diameter is 2*r thus the radius of the cylinder is 4.

therefore the volume of the cylinder is 8*pi*(4)^2 which is 128pi If you aren't allowed to use calculators do (1280 - 128pi) but if you are do (877.876140341)

Hey! Can someone help me?

Answers

Answer:

Step-by-step explanation:

there are 4 sixes soo

[tex]6^{4}[/tex]

Answer:

[tex] {6}^{4} [/tex]

-have a nice day

The graphs below have the same shape. What is the equation of the blue graph? (apologies for bad quality)​

Answers

Answer:

The blue graph is translated 3 units to the left and two down, so the new equation would be g(x)=(x-3)^2-2

According to the properties of inequality, when should the inequality symbol be reversed when solving a two-step inequality in the form below?

a x + b greater-than c
when a is positive
when a is negative
when b is positive
when b is negative

Answers

Answer:

B. when a is negative

Step-by-step explanation:

Inequality given:

ax + b > c

When solving we do steps:

ax > c - bx > (c - b)/a

At the second step both sides divided by a.

When a is positive the inequality symbol remains as is, when a is negative we have to divide both sides by -1 as well. This will reverse the inequality symbol.

Correct answer choice is B.

Answer:

b

Step-by-step explanation:

18. Given the following four lines, pick the true statement. Convert
Line 1: 3v = 4x + 3
Line 2: 4y = 3x - 4
Line 3: 3x + 4y = 8
Line 4: 4x + 3y = -6
A. Lines 1 and 4 are parallel
C. Lines 2 and 4 are perpendicular
B. Lines 2 and 3 are parallel
D. Lines 1 and 2 are perpendicular​

Answers

Answer:

I THIK D. BECAUAE IS PARALLEL

Answer:

Lines 2 and 4 are perpendicular!

Which number lies halfway between:
a) 16 and 38
b) 259 and 361
1004 and 2 012?
​

Answers

Answer:

Which number lies halfway between:

a) 16 and 38 = 28

b) 259 and 361 =310

1004 and 2012?

=1058

The midpoint of all the numbers are given below.

What is the midpoint?

A location that is halfway between two other points is considered to be a line segment's midpoint. The distance between the midway and each endpoint is the same.

We have to find the midpoint of numbers.

a) 16 and 38

16 + 38 = 54/2 = 27

b) 259 and 361 = 620/2 = 310

c) 1004 and 2012 = 1508.

Therefore, all the middle numbers are given above.

To learn more about the midpoint;

https://brainly.com/question/28224145

#SPJ1

Can someone help me

Answers

The sum is (n-2)180. N is the number of sides. In this case, you have 20 sides. You get (20-2)180, which is 18x180 and results in 3240 degrees. This is the sum!! To get one angle, do the same thing but divide it by 20. The formula, as seen in the question, is (n-2)180/n. Therefore, you have (20-2) 180 divided by the number of signs, which is 20. Since 18 times 180 = 3240 is the (n-2)180, divide 3240 by 20. You get 162° for each angle.

y is inversely proportional to x.when y=7 x=9 a) work out an equation connecting y and x b) work out the value of y when x=21

Answers

Answer:

a) y = k/x

7 = k/9

b) y = 3

Step-by-step explanation:

From the question, we are told that:

y is inversely proportional to x.

Mathematically:

y ∝ 1/x

y = k × 1/x

y = k/x

k = Constant of Proportionality

a) work out an equation connecting y and x

To find this Equation,

y = k/x

when y=7 x=9

Hence:

7 = k/9

b) work out the value of y when x=21

We find the value of k first

7 = k/9

k = 7 × 9

k = 63

Hence, the value of y when x=21

y = k/x

k = 63, x = 21

y = 63/21

y = 3

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