Mathematics High School

PLS HELP WILL MARK BRAINLIEST



AABC has vertices A(1,3), B(2,5), and C(5,3). What are the coordinates of B' after
the translation by the vector <1,4>? (Give your answer as an ordered pair without spaces.)

PLS HELP WILL MARK BRAINLIESTAABC Has Vertices A(1,3), B(2,5), And C(5,3). What Are The Coordinates Of

Answers

Answer 1

Answer:

The coordinates of point B' are (3, 9)

Step-by-step explanation:

If the point (x, y) translated by a vector <a, b>, then its image is (x + a, y + b)

Let us use this rule to solve the question

In Δ ABC

∵ The coordinates of vertex A are (1, 3)

∵ The coordinates of vertex B are (2, 5)

∵ The coordinates of vertex C are (5, 3)

∵ Δ ABC is translated by the vector <1, 4>

→ By using the rule above add the x-coordinate of point B by 1

   and the y-coordinate of point B by 4

∴ B' = (2 + 1, 5 + 4)

∴ B' = (3, 9)

∴ The coordinates of point B' are (3, 9)

Related Questions

line a has a slope of -4/3 and line b has a slope of -3/4 are both lines perpendicular.​

Answers

Answer:

No they are not perpendicular.

Step-by-step explanation:

No they are not because they are both line b is still negative.

In order for them to be perpendicular is if the slopes were like this....

-4/3x and 3/4x

or

4/3x and -3/4x

They have to be complete opposites.

Was this helpful?

Can someone plz help really quickly!? Thank you! Marking brainlyest to to the first and correct answer!! Worth a lot of points to!!

Answers

Answer:

I believe its A. 7/16 inches per hour

Step-by-step explanation:

This is wrong don't put this

Trey has answered 15 emails. This is 20% of emails he must answer how many emails does he needs to answer

Answers

Answer:

60

Step-by-step explanation:

15 times 5 is 75 75 minus 15 is 60 so the answer is 60

Answer:

Step-by-step explanation:

18y = 3x - 7 . Write in standard form. Show your work

Answers

Answer:

3x-18y=7

Step-by-step explanation:

3x-18y=7 in standard form. You minus 3x from 18y and put it next to it. You get the gyst

Ben bought a white plastic shelf that was 6.35 feet long. He also bought a brown plastic shelf that was 2.085 feet long. How much-combined feet of shelving did Ben buy?

Answers

Answer:

combined feet of shelving = 8.435 feet

Step-by-step explanation:

To find the combined feet of shelving, we simply add the two lengths of the shelvings:

1. white plastic shelf = 6.35 feet long

2. brown plastic shelf = 2.085 feet long

combined feet of shelving = 6.35 + 2.085 = 8.435 feet

2 (x+6) +3x +4 simplified

Answers

Answer: 5x+16

Step-by-step explanation:

Distribute

2x+12 + 3x + 4

Add like terms

5x+16

PLEASE HELP ASAP!
Given f(x)= -9x^2 - x - 7 and g(x)= 8x² + 3x – 3, find (f-g)(x).

Answers

Where I drew the arrow is an “invisible” one. I distributed that to the parenthesis.

What is the value of X? (5x + 15)

Answers

Answer:

-3 I think

Step-by-step explanation:

Plz mark brainliest

answer this please my teacher isnt available

Answers

Answer:The length of one side would be 11

Step-by-step explanation:

Answer:

11 cm

Step-by-step explanation:

The area (A) of a square is calculated as

A = s² ( where s is the side length )

Here A = 121 , then

s² = 121 ( take the square root of both sides )

s = [tex]\sqrt{121}[/tex] = 11

For a 4-unit class like Statistics, students should spend average of 12 hours studying for the class. A survey
was done on 23 students, and the distribution of total study hours per week is bell-shaped with a mean of
14 hours and a standard deviation of 2.9 hours.
Use the Empirical Rule to answer the following questions.
a) 68% of the students spend between
hours and
hours on Statistics each week.
b) 95% of the students spend between
hours and
hours on Statistics each week.
C) 99.7% of the students spend between
hours and
hours on Statistics each week.
Question Help: Message instructor
Submit Question

Answers

Snnanamannajajajjskana

Can someone solve this for me

Answers

Answer:

A is correct pls give likes and brainliest (I actually checked the work sheet for answer key)

The temperature in Alaska dropped –50.16°C in 5.7 hours. How much did the temperature drop per hour?

Answers

Answer:

-8.8

Step-by-step explanation:

hope this helps!! :)

Which ratio is less than 7/15
A. 9/15
B. 2/5
C. 3/5
D. 24/45

Answers

Answer:

B

Step-by-step explanation:

2/5 + 2/5 +2/5 = 6/15 < 7/15

HELPPPPP ASAPPPPP PLSSSS

Answers

C tell me if you get it right

Question 2
2 pts
An animal shelter has 28 puppies and 35 kittens. Write
the ratio of puppies to kittens as a fraction in simplest
form.
I

Answers

Answer:

4:5

Step-by-step explanation:

28:35

28/7:35/7

4:5

hopefully this helps :)

I need help pls !!!!!

Answers

D is 77 and f is 55 yeah I don’t have an explanation

Okay please I've been sending all night on this and I don't want to screw this up please I need my weekend it's the only time I get to myself and if you don't help me then I'm not gonna be able to have my weekend:( please help me check all but the first two are what I want you to focus on first. If you answer then give your answer don't just say that your gonna answer and then not do it please help!!!! Thanks guys I love you!!!!!!

Answers

Answer:

Step-by-step explanation:

2 2/5+ 1/15

2 6/15+ 1/15

36/15+1/15= 37/15

2 7/15 is the final answer

++++++++++++++++++++++++++

9 1/2-5 7/12

9 6/12 - 5 7/12

114/12 - 67/12

47/12

3 11/12

So for the first one he is wrong but the second one he is right

Answer:

Step-by-step explanation:

Okay don't report:) this is just me on a different account I'm just answering this to give this person brainliest:)

convert 6,700 miligrams to grams

Answers

Answer:

6.7

Step-by-step explanation:

In your own words, describe the steps you take to round a decimal.

Answers

Answer:

if its .5 round up if its .4 or lower round down

Step-by-step explanation:

Answer:

Step-by-step explanation:

i look at the number to the very decimal and then if it is 5 or higher i round up if it is 4 or lower i round down then leave out the rest of the numbers unless it tells you to round to the tenths, hundreds, or thousands place and so on.

The cost of 12 oranges is $1. What is the cost of 4 dozen oranges?
The cost for 4 dozen oranges is $
What is the cost of 4 dozen oranges

Answers

Answer:

4 dozen oranges cost $4.

Step-by-step explanation:

1 dozen = 12 units

4 dozen = 12 x 4 = 48 units

12 oranges cost $1. 48 units will cost $4 because 48 is 4 dozen.

I hope this helped you! If it did, please consider rating my answer, pressing thanks, and marking as Brainliest. Have a great day!

Find the slope of the line that passes through the points (-10, 2) and (5, 3).

Answers

Answer:

15

Step-by-step explanation:

Help will mark Brainliest

Answers

Answer:

ion know if you still need the answer but i also may need more detail in order to answer your question may you explain the way it needs to be done then you will get your answer

Step-by-step explanation:

What is the average rate of change for the following graph over the interval 1 ≤ x ≤ 3?

A. 4

B. -4

C. 3

D. -3

Answers

The answer is c


I hope that helps you

It's harder than it sounds

8\2(2+2)

Would it be 1? Or would it be 16? Try it. Correct answer gets brainliest

Answers

Answer:16

Step-by-step explanation:

Using PEMDAS:

8 / 2 * (2+2)

Parentheses first: 8 / 2 * (4)

Then go left to right: 8/2 = 4, 4 * 4 = 16.

8/2(2+2)

It will be 16.

Holly says 4.131131113... is a rational number. Which of the following best describes whether Holly is correct and why??
Holly is correct. Repeating decimals are always rational numbers.
Holly is correct. The number is positive and all positive numbers are rational.
Holly is incorrect. The decimal does not terminate, so it cannot be a rational number.
Holly is incorrect. The decimal part follows a pattern but does not actually repeat.

Answers

Answer:

D. Holly is incorrect. The decimal part follows a pattern but does not actually repeat.

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

Which of the following is a vertical stretch of the
parent function f(x)=x^2
y=4x^2
y=1/4+x^2
y=(1/4x)^2
y = x^2-4

Answers

The expression "[tex]y = 4x^2[/tex]" is a vertical stretch of the parent function f(x) = [tex]x^2[/tex].

What is the functions?

Functions are mathematical relations that describe the relationship between inputs (often called "input values" or "arguments") and outputs (often called "function values" or "results").

The vertical stretch of the parent function f(x) =[tex]x^2 \\[/tex] can be identified by the coefficient multiplied with the squared term.

Among the given options:

y = [tex]4x^2[/tex] - This is a vertical stretch of the parent function f(x) = [tex]x^2[/tex] by a factor of 4, which means the graph of the function is stretched vertically by a factor of 4.y =[tex]1/4 + x^2[/tex] - This is a vertical shift and addition of a constant to the parent function f(x) = [tex]x^2,[/tex] but not a vertical stretch.y = [tex](1/4x)^2[/tex] - This is not a vertical stretch of the parent function f(x) = [tex]x^2[/tex]. It involves a reciprocal and squaring operation on x, but not a vertical stretch.y = [tex]x^2 - 4[/tex] - This is a vertical shift and subtraction of a constant from the parent function f(x) = [tex]x^2[/tex], but not a vertical stretch.

Hence, the correct option that represents a vertical stretch of the parent function f(x) =[tex]x^2[/tex] is y = [tex]4x^2[/tex] (Option 1).

To learn more about functions, Visit

https://brainly.com/question/11624077

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What is -1/3 x 15 I really need help

Answers

negative five (-5) is the answer

Which model represents a fraction greater than Three-fifths?

Answers

Answer:

8/10 goes down to 4/5 but the greater fraction is 3/5

Step-by-step explanation:

What is the equation of the line in the graph below?

Answers

Answer:

y=1x+-3

Step-by-step explanation:

using rise over run we can see that we go up one from a point and over 1 from a point making our slope 1. then you you find the y-intercept and here that is very easy because we can clearly see the line pass through -3 on the y axis. the just substitute in your values to get y=1x+-3

WIL MARK BRAINLYEST !

Answers

Answer:

87%>0.25>21%>0.2

Step-by-step explanation:

87% converted to decimal form is 0.87 which is greater than 0.25 and 21% converted to decimal form is 0.21 which is also greater than 0.2 which can also be interpreted as 0.20! Hope this helps!

Answer:

0.2, 0.25, 21% 87%

Though i am not entirely sure because the percentages specify where the percent is coming from.

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