Mathematics Middle School

Consider the figures on the coordinate
plane.
Figure
41
Figure A
-2
o
Figura
2
Figure B
Which two figures are congruent?
A. B and C C. A and C
B. B and D D. B and A

Consider The Figures On The Coordinateplane.Figure41Figure A-2oFigura2Figure BWhich Two Figures Are Congruent?A.

Answers

Answer 1

Answer:

d B and A

Step-by-step explanation:

Answer 2
Bbbbbbbbbbbbbbbbbbbbbbbbb

Related Questions

The area of a circle is 64π m². What is the circumference, in meters? Express your answer in terms of \piπ.

PLS PUT ANSWER THATS RIGHT OR A ANSWER THAT SHOWS YOU TRYED

Answers

Answer:  i got c= 28.36m²

Step-by-step explanation:

A=πr2

C=2πr

Solving for C

C=2πA=2·π·64≈28.35926

The distance from a driveway to the closest house is 12,672 feet. How far is that in miles? (1 mile = 5280 feet)
A) 2.2 miles
B) 2.4 miles
C) 4.2 miles
D) 12 miles

Answers

B) 2.4 miles
12,672 ft/ 5,280 ft = 2.4miles
B I think because um smart nah I’m playing but i think it’s B

PLEASE HELP THIS ASSIGNEMNT IS TIMED

Two​ trains, Train A and Train​ B, weigh a total of 417 tons. Train A is heavier than Train B. The difference of their weights is 249 tons. What is the weight of each​ train?

Answers

208.5. What is did is because u said the total weight is 417 I just divided that by two. Hope this helps

The owner of a new coffee shop is keeping track of how much each customer spends (in dollars). One hundred of these amounts are shown in the table below. These amounts will form the population for this question.

dollar amounts

A random number table was used to generate the following numbers: 01, 03, 72, 15, 53, 20, 07, 63, 82, and 91. Use these two digit numbers to select a random sample from the table above. (NOTE: these are NOT dollar amounts. You use these digits to find the dollar amounts.)

Which choice below reflects the random sample of the 10 dollar amounts you found?

Question 3 options:

4.67, 4.06, 4.75, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, and 5.58


4.67, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, and 5.58


6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, 5.58


6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.86, 4.05, 5.00 and 5.58

Answers

Answer:6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, 5.58

Step-by-step explanation:

I know this because i worked each one of them out good luck you should pay attention in class it's pretty simple .

If you can help with this problem I'll give u brainliest. You can only use each number once and there's no need to give an in-depth explanation, just where each number goes.

Answers

Answer:

a concave lens is exactly the opppostie with outer surfaces  curving inward, so it makes parallel light rays curve outward or diverge. That's why concave lenses are sometimes called diverging lenses. ... The distance from the center of the lens to the focal point is, again, the focal length of the lens.

Step-by-step explanation:

*If there is a decimal, write it to the nearest tenth (1 decimal place)*

Mean:

Median:

Mode:

Range:

Answers

Answer:

Mean= 3.90 (4)

Median= 2

Mode= 2

Range= 4

Answer:

mean: 3.9

Median: 2.0

mode: 2.0

Range: 12

Step-by-step explanation:

Help please thanks
Xxxxx

Answers

Answer:

C

Step-by-step explanation:

are you sure that this is Middle School it seems like Elementary -_-

15 point, please help :>

Answers

I think B and D but i’m not 100% sure that’s the right answer

wouldn't it be b and d

How many cubes with side lengths of 1/2 cm does it take to fill the prism?
Length:3
Width: 1
Height: 1

Answers

Answer:

3???

Step-by-step explanation:

hope this helps

What are the values of A, B, and C in the equation –4x – 5y = 8?

Answers

Answer:  A.Slope = 1.600/2.000 = 0.800

B. x-intercept = 8/4 = 2

 C. y-intercept = 8/-5 = -1.60000

Step-by-step explanation:

Answer:

A = -4  

B = -5

C = 8

Step-by-step explanation:

Select the TWO answer choices that apply.

Answers

D and B

Sum means the solution to an addition problem

Answer:

B and D! :D

Step-by-step explanation:

I WILL GIVE BRAINLIEST!!!! ANSWER CORRECTLY OR YOU'RE GETTING REPORTED/BANNED!

Answers

Answer:

96 degrees

Step-by-step explanation:

The three angles in a triangle add up to 180 degrees. if angle one is 42 the the opposite angle is also 42. 42+42= 84 . Then 180-84 = 96 which would be the last remaining angle. Since the bottom and top triangle are the same the same is true for the bottom triangle.

I think it’s 96 degrees but I’m not to sure :)

Matteo was told he could spend AT MOST $80 to spend at the mall. He bought lunch for $25. He wants to buy phone cases for his friends. If the phone cases cost $5. How many phone cases can he buy?
Write and solve the inequality for each word problem

Answers

80 - 25 = 55. 55 divided by 5 = 11 phone cases.
You start with $80 and you buy lunch so you subtract 80-25=55. The phone cases are $5 each. 55 divided by 5= 11 phone cases

Hope it helps

Helpppp mee pleaseee!!

Answers

Answer:




Step by step explanation:

Answer:

# 203 is C

Step-by-step explanation:

5.2×5.2×3.2= 86.528

please help with this
​

Answers

Answer:

Y=2x+1

Step-by-step explanation:

The ad costs $2 per day(x) + the flat service of $1.

(1) day: $3=2(1)+1 (3) days: $9=2(3)+1

Answer:

Y=2x+1 Hope it helps you

Step-by-step explanation:

SOMEONE PLEASE HELP PLSSS WILL MARK BRAINLIEST

Answers

Answer:sorry

Step-by-step explanation: I don’t know

Need help with question 4 :(

Answers

The first one because it has a 6 the others have a 3

Which choice below reflects the random sample of the 10 dollar amounts you found?

Question 3 options:

4.67, 4.06, 4.75, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, and 5.58


4.67, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, and 5.58


6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.91, 4.05, 5.00, 5.58


6.18, 4.06, 4.94, 7.09, 4.10, 3.12, 4.86, 4.05, 5.00 and 5.58

Answers

Literally wasting my time

David worked seven hours and earned $117.25. If he earned $670, how many hours did he work?

Answers

I believe the answer is 78557.5 hours

Answer:

40 hours

Step-by-step explanation:

$117.25 / 7 hours = $16.75 an hour

$670 / $16.75 = 40 hours

Can someone pls help me ASAP

Answers

Answer:

C

Step-by-step explanation:

They are supplementary angles. The sum of their measurements add up to 180 degrees

Please help with these questions!!!


Q1:

Show all work to factor x^4 − 5x^2 + 4 completely.

Q2:

Show all work to solve 3x^2 − 5x − 2 = 0.

Q3:

Two functions are given below: f(x) and h(x). State the axis of symmetry for each function and explain how to find it.



f(x) h(x)

f(x) = −4(x − 8)^2 + 3 graph of negative 1 times the quantity of x minus 3 squared, plus 2

Q4:

The functions f(x) = (x + 1)^2 − 2 and g(x) = −(x − 2)^2 + 1 have been rewritten using the completing-the-square method. Apply your knowledge of functions in vertex form to determine if the vertex for each function is a minimum or a maximum and explain your reasoning.

Answers

Answer:

Step-by-step explanation:

Q1: (x-1) * (x+1) * (x-2) * (x+2)

Q2: x'1 = -1/3, x'2 =2

Q3: i dont get this one sry

plz help i will give brainliest

Answers

First what your gonna do is find the slope. So y2-y1/x2-x1 so 17-12/220-120= 5/100 so 1/20. Then you have to put that into slope intercept form. So y=1/20x + b. Then plug in points for x and y. I’ll use 12 and 120. So 12 = 1/20(120)+ b = 12=6+b then subtract 6 from both sides to get b= 6. So your answer is y= 1/20x +6

Answer:

Not fair find another job 5 dollar notice

Step-by-step explanation:

PLEASE HELP ME BRAINLISET FOR RIGHT ANSWER!!

Answers

Answer:

1. No, Student 1 did not make any errors. However, their use of a ruler, or lack of thereof, could result in a lack of accuracy.

2. The student manually found the points and connected them together, doing so for both A and B and thus finding the intersection.

3. Since there is no formula used, the result may not be accurate. The student can only guess the position of the intersection, not know exactly (i.e. when the points are positioned at decimal numbers.)

Answer:

for answer 1 its no

for 2 the person found the points and connected them

for 3 no formula so its not accurate

my brother is in high school and this is what he told me it was if its wrong im sorry my brother is an idiot lol

i hope u have an amazing day and i hope this helps and i hope this is right :)

Find the mean, median, mode, and range for the following data:

8, 6, 7, 5, 1, 21, 20, 5, 5, 17, 20, 16, 12

Mean:

Median:

Mode:

Range:

Answers

Answer:

Mean: 11

Median: 20

Mode: 5

Range: 20

Step-by-step explanation:

To find the mean, you add up all the numbers then divide it by how many numbers there are.

The median is the number that lays it the middle of the list of numbers.

The mode is the number reoccurring/ seeing the most on this list of numbers.

Finally range is subtracting the highest number from the lowest to find the difference.

What is the slope of the line through the points (-2, -1) and (4, 3)?

Answers

Answer:

m=2/3

Step-by-step explanation:

The equation for slope:

[tex]m=\frac{y_2-y_1}{x_2-x_1}[/tex]

where y1=-1, y2=3, x1=-2, x2=4

[tex]m=\frac{3-(-1)}{4-(-2)}[/tex]

[tex]m=\frac{4}{6}[/tex]

which can be reduced to

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

Answer:

2/3

Step-by-step explanation:

Please help me with this! I will give brainliest!

Answers

1.
radius= 10
diameter= 20

circumference formula: C = 2•pi•r
circumference: 62.8

area formula: A = pi•r^2
area: 314

2.
radius= 6
diameter= 12

circumference formula: C = 2•pi•r
circumference: 37.68

area formula A = pi•r^2
area: 113.04

hope this helps!

Please help with this question,Best answer will be marked as brainliest-
convert the following equations in statement form-
(i) 2x - 1 = 8
(ii) 7y + 3 = 10
(iii) 3y/7 = 1

Answers

I) two times any number (x) subtract 1 equals 8
ii)seven times any number (x) plus 3 equals 10
iii) three times any number (y) divided by 7 equals 1
Not sure if this what your looking for but hope it helps?!
im not sure but i guess it’s correct

this is so hard i need some help ill give brainliest too

Answers

Answer: They are incorrect

Step-by-step explanation: They are incorrect because 12+15=27 and 20+9=29 so it won't work out because the numbers need to be equal. I hope this helps!

please help me out i don't understand this question thanks!

Answers

Answer:

try using radius i think

Step-by-step explanation:

Answer:

Use radius

Step-by-step explanation:My teacher says so

Write the equation of the line in slope-intercept form using y=mx+b​

Answers

Answer:
y=2x+0

Explanation:
To find the “b” of this equation you simply see where the line hits the y- intercept , in this case it will be 0. And to find the “m” of this equation you find the rise over run . Hope that helps.
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