Mathematics High School

Which statements about the triangles are correct? Select TWO answer choices that apply.

A
Triangle P is similar to triangle Q.

B
Triangle P is a reflection and rotation of triangle Q.

C
Triangle P is congruent to triangle Q.

D
Triangle P is a reflection and a dilation of triangle Q.

E
Triangle P is a dilation and a 180° rotation of triangle Q.

Answers

Answer 1

A-are similar because they simply have different dimensions
E-rotation 180 degree ,and dilation
I hope I helped you☺️

Related Questions

ℎ () = || − 1
) , ℎ , ()ℎ ℎ | |
) ℎ ℎ ℎ
2) ℎ , ℎ ℎ ()
ℎ : ⟶ −²

Answers

Answer:

gsuwiehjdsjkwebskwkahska

Which graph represents a linear function?

Answers

Answer:

the 2nd

Step-by-step explanation:

linear just means line :)

What is the equation of a line parallel to y=-3/2x+9

Answers

Answer:

y = - [tex]\frac{3}{2}[/tex]x

Step-by-step explanation:

Parallel lines are two lines that have the same plane and slope but never intersect.

So can someone give me an example of the elimination method for math? I just need to figure out how to do it. Thanks :D

Answers

Answer:

I'm not the best in math and honestly just goo gled this one when i had to do it paste, maybe that will help ill try another way if it does not

Step-by-step explanation:

hello please help i’ll give brainliest

Answers

Answer:

Number 2

Step-by-step explanation:

Predation refers to a flow of energy between two organisms, predator and prey. In this interaction, the prey loses energy, and the predator gains energy

Find the value of x.
M M
(2x
10)
(2x + 40)
N
X=

Answers

Answer:

Could you state the question in the correct order?? Like is N supposed to be there?

Please help me! Best answer gets brainliest!

Answers

Answer:

Step-by-step explanation:

Answer:

This probably isn't much help but I got xy^5. It isn't on the multiple-choice but xy^6 is the closest to my answer so I would guess it's that.

step-by-step explanation:

Please answer the following question:

Answers

Answer:

circumference=πd

3.142×(7.5+7.5)

3.142× 15

47.13

hey i’ll give brainliest please help

Answers

i believe the answer is the fourth option.

Help please! will give brainliest

Answers

Answer:

exact volume= 12320ft³

approximate volume= 12308.8ft³

Step-by-step explanation:

exact volume= 22/7×14² x 20

approximate volume = 3.14x14²x20

PLEASE HELP ME, ILL GIVE BRAINLIEST AND 50 POINTS

Answers

Answer:

h=8

Step-by-step explanation:

a²+b²=c²

a=A

b=12

c=13

therefore substitute

A²+(12)²=(13)²

A²=13²-12²

A²=25

A=5

h=3+A

h=3+5

h=8

Answer:

8 ft

Step-by-step explanation:

since it is a right angled triangle and you have 2 side lengths, we use the pythagoras theorem here.

a² + b² = c²

the c² is always your hypotenuse (longest side of the triangle, also opposite to the right angles)

*the b and a doesnt matter which order you put it in*

so; (sub in the numbers to the formula)

a² + 12² = 13²

(rearrange - like terms together)

a² = 13² - 12²

(calculate it)

a² = 25

(simplify it - get rid of the ² on the a)

a = √25

(solve)

a = 5

so, we know that a = 5 and we know that we have an additional 3

5 + 3 = 8

Help meeeeeeeeeeeeee

Answers

Answer:

36.87( round if needed(

Step-by-step explanation:

we know a side adjacent to the angle and opposite of the angle so we apply tangent function

[tex] \tan(x) = \frac{3}{4} [/tex]

[tex] \tan {}^{ - 1} ( \frac{3}{4} ) = 36.87[/tex]

Round if neededd

PLEASE I NEED THIS ASAP! FIRST CORRECT ANSWER GETS BRAINLY!

the two dot plots below compare the forearm lengths of two groups of school children.

based on visual inspection of the dot plots, which group appears to have the longer average forearm length?

A. Group B, because five children have a forearm length longer than 12 inches.
B. Group B, because a child in the group has the least forearm length of 10 inches.
C. Group A, because no child in the group has a forearm length longer than 12 inches.
D. Group B, because four children in the group have the least forearm length of 10 inches.

Answers

answer is A

please give brainliest:)

Answer:

A ;)

Step-by-step explanation:

Person above was right.

w(x) = −3x− 4; Find w(7)

Answers

Step-by-step explanation:

Given

w(x) = - 3x - 4

Now

w(7) = - 3 * 7 - 4

= - 21 - 4

= - 25

Hope it will help :)❤

Whats the value of x?

Answers

Answer:

x=3

Step-by-step explanation:

both of the two sides equal the same so it would be 3x=9x-18

solve you get x=3

14. Twelve more than seven times a number equals the number less six

Answers

Answer:

The number is -3.

Step-by-step explanation:

Set up an equation:

Variable n = number

12 + 7n = n - 6

Assuming the question is solve for n, isolate the variable:

Subtract n from both sides:

12 + 6n = -6

Subtract 12 from both sides:

6n = -18

Divide by 6 on both sides:

n = -3

Check your work:

12 + 7(-3) = -3 - 6

12 - 21 = -3 - 6

-9 = -9

Correct

12+7n=n-6
12+6n=-6
6n=-18
n=-3

Match the following items. In the figure below, several reflections are illustrated. Note one line if symmetry is m and one is l . Pay close attention to the line of reflection being indicated by R l and R m.
1.T
2.X
3.Q
4.E
5.Y
6.A

R l : C
R m : X
R l : Y
R m : Z
R l : A
R m : T

Answers

Answer:

Answer below

Step-by-step explanation:

1. R m : T T

2. R m : X Q

3. R l : C X

4. R l : Y Y

5. R l : A E

6. R m : Z A

credit: kevinmwc1

Answer:

1. R m : T T

2. R m : X Q

3. R l : C X

4. R l : Y Y

5. R l : A E

6. R m : Z A

Step-by-step explanation:

Produce Stand
Carmen owns a produce stand. She sells fruits and vegetables grown by local
farmers. The list shows the prices of the produce Carmen has available this week.
Price List
Apricots
$1.65/pound
Cucumbers
$0.25/pound
Blueberries
$1.99/pint
Green Beans
$1.80/pound
Cantaloupes
$2.99 each
Yellow Squash
$1.85/pound
Strawberries
$3.75/quart
Zucchini
$1.95/pound
1. Yung is a pastry chef. He needs 18 pounds of apricots and 13 quarts of
strawberries for desserts he is making today.
Part A
Write an expression for the amount Yung will spend.

Answers

18 * 1.65 + 13 * 3.75

PLEASE HELP!!

Drag the tiles to the correct boxes to complete the pairs. Not all tiles will be used.

Match each equation of the piecewise function represented in the graph to its corresponding piece of the domain.

f(x) = 2 − x
f(x) = 3
f(x) = x
f(x) = 2
f(x) = 4
f(x) = 1
f(x) = -x

Domain Function Equation

0 < x ≤ 1 arrowRight
3 < x ≤ 4 arrowRight
2 < x ≤ 3 arrowRight
1 ≤ x ≤ 2 arrowRight

Answers

The domain and the corresponding functions are:

Function: f(x) = 3; Domain: 2 < x ≤ 3Function: f(x) = x; Domain: 1 ≤ x ≤ 2 Function: f(x) = 4; Domain: 3 < x ≤ 4Function: f(x) = 1; Domain: 0 < x ≤ 1

What is domain?

The domain of a function is the set of input values the function can take. This means that the domain is the x values of a function

Using the above definition of domain, the domain and the corresponding functions are:

Function: f(x) = 3; Domain: 2 < x ≤ 3Function: f(x) = x; Domain: 1 ≤ x ≤ 2 Function: f(x) = 4; Domain: 3 < x ≤ 4Function: f(x) = 1; Domain: 0 < x ≤ 1

Answers

Answer:

30240 arrangements

Step-by-step explanation:

9!/(2!×3!)

HELP NEEDED ASAP!!! FASTEST CORRECT ANSWER GETS BRAINIEST!!!

Determine which of the following sampling methods is the best way to select a group of people for a study if you are interested in making statements about the larger population?

•Convenience sampling
•Random sampling
•Purposive sampling
•Quota sampling

Answers

Answer: C. Purposive Sampling

Step-by-step explanation:

This sampling is the use of a portion of the population to represent the whole or larger population. If you wanted to make statements about the larger population this would be the best way to go about it.

Identify the solution(s) of v2+11v−26=0.

Answers

Answer:

i solved for v and got

v = 2, -13

i hope this helps :]

1. With the points
A(-4,-2) B(1, -3) C(2,-5) D(-1, 7).
What are the new points if the scale factor of dilation is 3?

Answers

Answer:

B': (-12,15)

Step-by-step explanation:

Write the statement as an algebraic expression. Three times the difference of a number and five.

Answers

Answer:

3(n - 5) = 2n - 3

3n - 15 = 2n - 3

n = 12

Step-by-step explanation:

There are 60 boys in the third year, 24 of whom study chemistry. What percentage of third year boys study chemistry.

Answers

Answer:

40%

Step-by-step explanation:

24/60 = .4

Answer:

40%

Step-by-step explanation:

Divide the total by the amount possible.

NEED HELP NOW. WILL GIVE BRAINLIEST

These prisms are similar. Find the surface
area of the larger prism in decimal form.
5 m
7 m
Surface Area = 90 m2
Surface Area = [? ] m2
Enter

Answers

Answer:

176.4

Step-by-step explanation:

1.) 7/5 = surface area/90 = (7/5)^2 = 49/25

2.) sa/90 = 49/25

3.) 4,410/25a

Surface area is 176.4

Hope this helps!

Please help me answer this!!

Answers

It’s 102 1/6 would be 17

To solve for m, divide both sides by 5/6

M = 85/ 5/6

When dividing by a fraction flip the fraction over and multiply

M = 85 x 6/5 = (85 x 6)/5 = 510/5 = 102

He drove 102 miles on Monday

Five points are plotted on the number line which point is opposite of point E

Answers

Answer:

Um, can you add the picture of the number line?

When you roll a die the probability of rolling a number less than 3 is 2/6.

What are the ODDS of rolling a number less than 3?

Answers

2/6 I hope this answers your question

a rectangle has sides of length 2 millimeters and 8.1 millimeters. What is the perimeter?

Answers

Answer:

20.2 mm.

Step-by-step explanation:

2*2 + 2*8.1

= 4 + 16.2

= 20.2 mm.

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