Mathematics College

Which statement about the reflection below is true?

Which Statement About The Reflection Below Is True?

Answers

Answer 1

Answer:

Can you show us the statements?

Step-by-step explanation:

Answer 2
what are the statements

Related Questions

Section B
Solve the problems. Show your workings clearly in the spaces provided.
(10)
Paul was given $2760 to buy toys for a group of children.
(a) What would be the greatest number of toys Paul could buy if each toy
cost $9?
(b) How much money would be left after buying the toys?​

Answers

Divide $2769 by $9 and you get 306.6 but you can’t just buy .6 of a toy so that leaves you at 306 whole toys and 306x9 is $2754 so you would have $15 leftover

a rectangular water tank carries 40000 litres of water what is the best area if its height is 2 m​

Answers

Answer:

the base area is 20,000

2 x 20,000 = 40,000

Find the radius of a circle if its center is (2,3) and one point on the circle is (5,3).

Answers

Answer:

Step-by-step explanation:

radius = distance between (2,3) and (5,3) = √[(5-2)² + (3-3)²]  = 3

The required radius of the circle is

center is (2,3)
point on the circle is (5,3).

What is radius?

Radius of the circle is the distance between the center to the circumference.

Radius = [tex]\sqrt{(X_2-X_1)^2+(Y_2-Y_1)^2}[/tex]
=[tex]\sqrt{(5-3)^2-(3-3)^2}[/tex]

Radius = [tex]\sqrt{4}[/tex]
Radius = 2

Thus, the required radius is 2 .

Learn more about radius here:
https://brainly.com/question/13449316

#SPJ2  

the value of the expression x² - 2 ( x + 5 ) when x = 10.

Answers

Answer:

70

Step-by-step explanation:

10 2 - 2(10+5) = 100 - 2(10+5)=15

100 - 2 x 15 = 100 - 30

=70

a) Expand and simplify.
3(x - 2) - 4(x - 5)
7​

Answers

Answer:

x=7

Step-by-step explanation:

3(x - 2) - 4(x - 5)=​7​

3x+−6+−4x+20=7

(3x+−4x)+(−6+20)=7(Combine Like Terms)

−x+14=7

−x+14=7

Step 2: Subtract 14 from both sides.

−x+14−14=7−14

−x=−7

Step 3: Divide both sides by -1.

−x

−1

=

−7

−1

If a hummingbird hunted like an eagle, would its beak be useful?

Answers

Answer:

No

Step-by-step explanation:

Solve for x y-b=m(x-a)

Answers

You have to find out what the other letters are first!!

The dj charges $35 for 1/2 hour. If the school hires him for a dance that lasts 3 1/2 hours, how much will the dj earn

Answers

Answer:

$245

Step-by-step explanation:

Answer: $245

Step-by-step explanation:

$35 / 1/2=x / 3 1/2

Divide 35 by 1/2 by multiplying 35 by the reciprocal of 1/2.

35*2=x / 3*2+1/2

Multiply 35 and 2 to get 70.

70=x / 3*2+1/2

Divide x by 3*2+1/2 by multiplying x by the reciprocal of 3*2+1/2.

70=x*2/3*2+1

Multiply 3 and 2 to get 6.

70=x*2/6+1

Add 6 and 1 to get 7.

70=x*2/7

Swap sides so that all variable terms are on the left-hand side.

x*2/7=70

Multiply both sides by 7.

x*2=70*7

Multiply 70 and 7 to get 490.

x*2=490

Divide both sides by 2.

x=490/2

Divide 490 by 2 to get 245.

x=245

Find the area of the trapezoid.
40 mm
24 mm
19 mm
A=
mm2

Answers

Answer:

A = 708 mm^2

Step-by-step explanation:

[tex]A=\frac{a+b}{2} h\\\\A=\frac{19+40}{2} *24\\\\A=\frac{59}{2} *24\\\\A= 708[/tex]

Point A is at (3,-8) and point B is at (5,-2.5). What is the midpoint of line segment AB?

Answers

Answer:

[tex]\displaystyle (4,-5.25)[/tex]

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets Parenthesis Exponents Multiplication Division Addition Subtraction Left to Right

Algebra I

Coordinates (x, y)Midpoint Formula: [tex]\displaystyle (\frac{x_1+x_2}{2},\frac{y_1+y_2}{2})[/tex]

Step-by-step explanation:

Step 1: Define

Point A(3, -8)

Point B(5, -2.5)

Step 2: Find Midpoint

Simply plug in your coordinates into the midpoint formula to find midpoint

Substitute in points [Midpoint Formula]:                                                       [tex]\displaystyle (\frac{3+5}{2},\frac{-8-2.5}{2})[/tex][Midpoint] Add/Subtract:                                                                                [tex]\displaystyle (\frac{8}{2},\frac{-10.5}{2})[/tex][Midpoint] Divide:                                                                                           [tex]\displaystyle (4,-5.25)[/tex]

Write the slope-intercept form of the equation of each line 4x-3y=6'

Answers

Answer:

Step-by-step explanation:

-3y=-4x+6

divide by -3

y=4/3x-2

add 10 to p translate into algebraic expression (plss help me) ​

Answers

Answer:

10+p

Step-by-step explanation:

that's pretty much it

GIVeawAy
if u answer my last question ill do more giveaways

Answers

Answer:

Okay. I'll check it out. Can you help me with my last question

too?

Answer:

TY

Step-by-step explanation:

what is the area of the area of circle with a circumference of 12.56 feet?

Answers

Answer:12.56 square units

Step-by-step explanation:

C=2ttr

Please quick! I need it by now.

Answers

Answer:

Yes

Step-by-step explanation:

What we know:

The watch has a 90-day warranty.

A week has 7 days.

6 weeks have 42 days.

To solve:

90 day warranty - 42 days of the 6 weeks = 48 days of warranty still left.

Note:

Hope it helps!

A swimming pool is 25 feet across. The angle of depression is 20. How deep is the pool?

Answers

Find the angle of depression of a swimming pool
=> has 20 meters long
=> has 12 meters wide
=> it is slanted at 1.3 meters depth
=> has 4 meters at the deep end.
Now, let’s start finding the tan:
=> tan x = oop/adj
=> tan x = 4 -1.3/20
=> 0.135
=> x = tan-1 0.135, this is equals to approximately 7.69 degrees.
Thus the angle of depression is approximately 7.69 degrees

You want to buy a shirt that is originally $32.95. It is on sale for 20% off! What is the shirt's SALE price?

Answers

$26.36 (find out what 20% of 32.95 is then subtract it from the original cost) hope this helped

Mhanifa please help on mine

Answers

Answer:

Q1The  opposite sides are two pairs of parallel lines.WY is transversalAngles 1 and 3 are congruent as alternate interior angles, same applies to angles 2 and 4.WY is the shared side and congruent to itself.

So we have two angles and the included side congruent to corresponding parts of the other triangle.

1≅3, 2≅4, WY≅WYΔWXY ≅ ΔYZW

This is called angle-side-angle or ASA

Correct choice is

C. Yes, ASA theoremQ2

Preimage is CP = 12, image is CP' = 3

Scale factor is:

k = 3/12 = 1/4

This is a 4 times reduction

Correct option is D:

k = 1/4, reduction

Simplify the following:
2x^3-3x^2+4x+5 / x+2
Show steps! Please help for college prep math

Answers

answer:

2x^3-3x^2+9x+2

step-by-step explanation:

i added 4x and 5x to get 9x

good luck :)

hopefully, this helps

have a great day !!

Use the net to determine the total surface area. 10 cm 8 cm 8 cm 10 cm 8 cm 20 cm
440 cm2
880 cm2
144 cm2
72 cm2​

Answers

The answer to your questions is 440 cm2

A square has vertices at the points A(-4,-4), B(-5,-4), C(-5,-3), and D(-4,-3). What is the area of this square? A. 1 square unit B. 4 square units C. 9 square units D. 2 square units

Answers

Answer:

Step-by-step explanation:

The length of AB = 1 unit.

area of square = 1² unit² = 1 square unit.

Answer:it is 1

Step-by-step explanation:

The temperature in Mansfield, Ohio was -3 degrees in the afternoon. After the sun went down, the temperature dropped 6 degrees. What was the temperature after the sun went down? *


GET right i give brainly

Answers

-9
Because if you have negative three and it drops 6 then it becomes negative 9

Jonas wants to paint the walls of his bedroom and the
ceiling. The dimensions of his room are 7 feet by 12 feet
by 8 feet.
What statements about calculating the surface area of
the walls to be painted are correct? Select all that
apply.
O Include the areas of all six faces.
Include the areas of five faces.
Include the areas of four faces.
7 ft
The surface area that will be painted is 376 ft?.
O The surface area that will be painted is 472 ft?
8 ft
12 ft

Answers

Answer:

B, and D or 2, and 4

Step-by-step explanation:

b=2 d=4

The surface area to be painted for a bedroom of 12 feet by 8 feet and 7 feet high is equal to the areas of five faces which is 376 ft²

What is an equation?

An equation is an expression that shows the relationship between two or more numbers and variables.

The dimensions of his room are 7 feet by 12 feet by 8 feet. Hence:

The surface area of the wall = area of the four walls and ceiling = (7 * 8) + (12 * 7) + (7 * 8) + (12 * 7) + (8 * 12) = 376 ft²

The surface area to be painted for a bedroom of 12 feet by 8 feet and 7 feet high is equal to the areas of five faces which is 376 ft²

Find out more on equation at: https://brainly.com/question/2972832

#SPJ2

Wil following three angles for a triangle? 30 degrees 60 degrees 90 degrees

Answers

yes because all angles add to 180 degrees

The purpose of statistical inference is to provide information about the

Answers

Answer:

Statistical inference consists in the use of statistics to draw conclusions about some unknown aspect of a population based on a random sample from that population. ... The goal of hypothesis testing is to decide which of two complementary statements about a population is true.

hope it's help

#carryONlearning
i would have been a little flame

PLEASE HELP THIS ASSIGNMENT IS OVER DUE

Answers

Answer:

25x-25y

Step-by-step explanation:

The distributive property tells us how to solve expressions in the form of a(b + c).

So, a*b and a*c would be the answer.

25*x and 25*y

Good luck on your assignment. :)

Answer:

=25x−25y

Step-by-step explanation

Is expression K+W show the sum of K and W ?

Answers

Answer:

yes

Step-by-step explanation:

Jayden and Carson are selling T-shirts and sweatshirts with the school logo. Jayden sells 9
T-shirts and 3 sweatshirts for $288. Carson sells 1 T-shirt and
6 sweatshirts for $270. Find the selling prices of each item,
1. Write a system of equations to represent the situation.
2. Solve the system of equations.
Part A
Use elimination or substitution to solve. Show your work.
Part B
Which method of solving did you choose? Explain your reasoning,

Answers

Answer:

They are ripping off their customers, $270 for 6 tops?

Step-by-step explanation:

I'm sorry, I just had to say that. these qhestions were in SATs tests and not I've forgotten how to do them, I'm sorry for bringing your hopes up

Question 1
If a coin is flipped 3 times, what is the probability that it will show all heads?
Create a tree diagram to help you answer this question.
O 1/8
O 3/8
O 1/2
1/4

Answers

Let t rep tail and h rep head

First tose= h or t

Second tose= h or t

Third tose= h or t

Counting the head and tail together

Then t= 3 and h=3

According to The formulae

3/6= 1/2

Find the slope of the line that passes through the two points. (0, 0), (3, 2)

Answers

Answer:

the slope is 2/3 bcoz u do 2-0/3-0

Other Questions
Hanks Fried Chicken has $1,692 extra this month to give its employees as a bonus. Each employee received $53 as their bonus. How many people work for Hanks Fried Chicken? Quadratic functions q and w are graphed on the same coordinate grid the vertex of the graph of q is 11 units below the vertex of the graph of w. Which pair of functions could have been used to create the graphs of q and w A. Q(x) = 11 x^2 and w(x) = x^2B. Q(x) = x^2 +11 and w(x) = x^2C. Q(x) = -11x^2 and w(x) = x^2D. Q(x) = x^2 -11 and w(x) = x^2 What letter-name is the first line of the treble staff? * Which of the following is a radius of D? CAN SOMEONE HELP PLEASE ASAP!!! ILL MAKE YOU BRAINLIEST The temperature at 7 a.m. was -11C. The temperature increased by 9C during theday arid then decreased by 4C at 8 p.m. Which was the temperature at 8 p.m.? Many bacteria, including E. coli, are capable of growing under both anaerobic and aerobic conditions. Some mutations are introduced into an E. coli strain that inactivate several enzymes involved in DNA repair. The mutant strain grows normally when kept in an incubator with a 100% nitrogen gas atmosphere. However, the strain dies when exposed to a normal laboratory atmosphere. Why How long does it take to be fluent in Spanish ? Ive been taking Spanish for 3 years so far. Can some someone plz help I NEED HELP WITH THIS ASAP THIS IS PART OF MY GRADE (no its not lol) THIS IS SOOO HARD CAN YOU ANSWER 2-2+2 OMG ITS HARD RIGHT??? Copy the sentences below, and insert the correct form of the verb in parentheses. 1. Yo __________________________ un cafe. (tomar)2. Ustedes ______________________________ con amigos. (hablar)3. Nosotros ______________________________ uniforme. (llevar)4. Tu ________________________________ por la calle? (caminar)5. Ella ______________________________ espanol. (ensenar)6. Vosotros _________________________ por la noche. (estudiar)7. Usted ______________________________ en deportes? (participar)8. Ellos _________________________ muy bien! (cantar)9. Nosotros ____________________________ bien ingles! (hablar)10. El ______________________________ atencion al profesor. (prestar) how did the expansion of railroad lines affects the steamboat industry Solve this. Please and thank you. every one tell me the most embarrasing thing that has ever happened to you What is Rachel Hadas poem "Part and Whole" about? Acerca de que tendra que hablar Nstor con Carla? Dominic folds a piece of paper in half several times. Which graph best shows the relationship between the number of folds he makes and the number of sections formed? What is the answer to 10w + 3 and 3? define moral hazard. Select the correct comparison. A. The typical value and the spread are both greater in set B.B. The typical value is greater in set B. The spread is greater in set A.C. The typical value and the spread are both greater in set A.D. The typical value is greater in set A. The spread is greater in set B.