Answers
Answer:
rotation then translation
The rule (x,y) → (x + 3,y) and reflection about the x-axis will make figure A into figure B.
What is the transformation of a graph?Transformation is rearranging a graph by a given rule it could be either increment of coordinate or decrement or reflection.
Reflection is a mirror image of a graph about any axis.
If we reflect any graph about y = x then the coordinate will interchange it that (x,y) → (y,x).
As per the given triangle in figure A.
If we look at figure B then it is clear that it is translated 3 units right then reflection about the x-axis.
So the rule will be (x,y) → (x + 3,y) and reflection about the x-axis.
Hence"Figure A is translated 3 units right and then reflected about the x-axis".
To learn more about the transformation of graphs,
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Related Questions
Three less than the product of 6 and a number is 45. What is the number?
Answers
Answer: 8
Step-by-step explanation:
6x-3=45
6x=48
x=8
The greatest common factor of 4xy and -6xy
Answers
Answer:
The greatest common factor is 2x
The cost of renting a
car for a day is $20.00
plus $0.25 per mile. If
the total bill is $41.50,
then how many miles did
the car travel during the
day?
Answers
deducting the price for the day; 41.50 - 20.00 = 21.50
next, dividing the new quotient; 21.50/0.25 = 86
we divide by 0.25 because the cost is 0.25 per mile and the total is 21.50 (without 20$ for the rent per day)
Answer:
86 miles.
Step-by-step explanation:
Assuming they rented the car for one day, we'll subtract the $20 fee.
41.50-21= 21.50
Since it's $0.25 per mile, we then divide by .25
21.50/0.25 = 86
This means they travelled 86 miles.
which table can be represented by a line
Answers
Simplify: 1.3 + (–6) + (–4.25)
Answers
Answer:
-8.95
Step-by-step explanation:
1.3 - 6 - 4.25
-4.7 - 4.25
-8.95
Hope this helps!
Have a nice day!
If you find my answer helpful
Pls consider marking my answer as Brainliest! It would mean a lot!
Identify the terms 6w+3y+w+8+2h+9
Answers
Answer:
7w
3y
2h
17
General Formulas and Concepts:
Alg I
Combining like termsIdentifying termsStep-by-step explanation:
Step 1: Define expression
6w + 3y + w + 8 + 2h + 9
Step 2: Simplify
Combine like terms (w): 7w + 3y + 8 + 2h + 9Combine like terms (constants): 7w + 3y + 2h + 17Step 3: Identify
Each new sign change would be a term.
7w is 1 term.
3y is 1 term.
2h is 1 term.
17 is 1 term.
13. As part of a survey, 300 girls were asked to name their favorite sport. The results showed that 12 of the girls named bowling as their favorite sport. what percentage of the girls in the survey named bowling as their favorite sport?
Answers
Answer:
first I started 300 girls were asked and out of 300 only 12 girls like bowling as fav sport. so I divided 12 into 300 so my answer is 36%
300÷12= 36%
Answer:
4%
Step-by-step explanation:
1. Convert the problem to an equation using the percentage formula: P% * X = Y.
2. P is 10%, X is 150, so the equation is 10% * 150 = Y.
3. Convert 10% to a decimal by removing the percent sign and dividing by 100: 10/100 = 0.10.
1
5
x + 1
3
= −1
2
x + 8
3
Answers
Answer: yap
Step-by-step explanation:
15x + 13 = - 12x + 84
15x + 12x = 84 -13
27x = 71
X = 71 / 27
X = 2.63
The function can be represented by an equation of the form y = mx + b.
Answers
Answer:
y=mx+b
Step-by-step explanation:
m=slope
b=y-intercept
y=3x+7, EXAmple
Zeke ran 4 1/2 miles around the track. Each lap is 1/2 of a mile. How many laps did Zeke
run?
Answers
Answer:
Zeke ran 9 laps.
Step-by-step explanation:
A line passes through the points (3,5) and (2,0).
(a)
What is the slope of the line?
A m = 6
Bm=5
c)
m=-5
D) m = -6
Answers
If the complex number x = 3 + bi and |x|² = 13, which is a possible value of b?
A) 2
B) 4
C) 9
D) 10
Answers
Answer: the answer is A my guy
Step-by-step explanation: took the test
900.54 hundreds rounded
Answers
900.5- nearest tenth
Answer:
100.00 Lol :) hope this helps ⊕∵™
Step-by-step explanation:
36% of 4356 please can I have the answer
Answers
Answer:
1568.16
Step-by-step explanation:
................
A certain brand of laundry detergent comes in two sizes. The smaller size is 24-oz and costs $3.99. The larger size is 64-oz and costs 6.99 which has the lower unit costs?
Answers
$6.99/64oz= $0.10/oz (larger size)
The larger size has the lower unit costs.
PLZZZZZZZ HELPPPPPP!!!!!!! ill give a lot of points!
Answers
Answer:
what do you need help with?
Step-by-step explanation:
Answer:
Tell us your question
Step-by-step explanation:
Pls.
Point slope Form- Given point and slope POSS
Write the equation of the line with a slope of -1/10 and passing through point (-20,4),
need the answer ASAP - post test
Answers
Answer:
3.17
Step-by-step explanation:
-1 - (-20) = 19
10 - 4 = 6
19/6=3.17
a figure is dilated using a scale factor of -1. how can you obtain the image without using a dilation? explain your reasoning.
Answers
Answer:You have smoll pp
Step-by-step explanation:
What are the possible values of the missing term in the geometric sequence?
4, _, 9, ...
Answers
==========================================================
Explanation:
r = common ratio
To get any term in a geometric sequence, we multiply the previous term by r.
So that means 4r is the second term, since 4 is the first term.
The third term is (4r)*r = 4r^2, which is equal to 9 as given to us.
4r^2 = 9
4r^2 - 9 = 0
(2r)^2 - (3)^2 = 0
(2r - 3)(2r + 3) = 0 ... difference of squares rule
2r-3 = 0 or 2r+3 = 0
2r = 3 or 2r = -3
r = 3/2 or r = -3/2
r = 1.5 or r = -1.5
We can use each r value to find the possible second term
S = 4r = 4*(1.5) = 6
S = 4r = 4*(-1.5) = -6
The second term is either 6 or -6.
We could have this sequence: 4, 6, 9, ...
Or we could have this sequence: 4, -6, 9, ...
The possible values of the missing term in the geometric sequence should be considered as the 6 or -6.
Calculation of the missing values:Since
r = common ratio
For get any term in a geometric sequence, we have to multiply the previous term by r.
Here first term is 4 so the second term be 4r
And, the third term be [tex](4r)*r = 4r^2[/tex] , that is equivalent to 9
[tex]4r^2 = 9\\\\4r^2 - 9 = 0\\\\(2r)^2 - (3)^2 = 0[/tex]
(2r - 3)(2r + 3) = 0
2r-3 = 0
or
2r+3 = 0
2r = 3 or 2r = -3
[tex]r = 3/2\ or\ r = -3/2[/tex]
r = 1.5 or r = -1.5
Now
S = 4r = 4(1.5) = 6
S = 4r = 4(-1.5) = -6
Hence, The possible values of the missing term in the geometric sequence should be considered as the 6 or -6.
Learn more about term here: https://brainly.com/question/24368110
John's grade increased from a 77 to an 85. What is the approximate percent increase of John's grade
Answers
Answer:
10.4 hope this help ;) 77 x 10.4
Step-by-step explanation
turn the 10.4 into .10 then multiply like this
77 x .10 =7.7
77+ 7.7 = 84.7
Answer: 10.4%
Step-by-step explanation:
Help. Help. Help. Help. Help. Help. Help. Help. Help. Help. Help.
Answers
Answer:
1/10 , 2/20 , 3/30 , 4/40 , 5/50 , 6/60
Step-by-step explanation:
it goes 1 times 10 then 2 times 10 and it keeps going
there did that help???
Answer:
The other person answered correctly.
Step-by-step explanation:
i need help pleassee\
Answers
Answer:
huh
Step-by-step explanation:
can someone please help me .. will mark brainliest !
Answers
Answer:
i think the first Qu is the second one and the second Qu is the last one
Step-by-step explanation:
Answer:
A is for the first one
The second one is B
Step-by-step explanation:
The side lengths of a triangle are 6, 8, and 12. Is this a right triangle?
O A. Yes, because 62 +82 < 122
B. Yes, because 62 +82 = 122.
C. No, because 62 +82 + 122
O D. No, because 6 + 8 + 12.
Answers
Answer:
the answer is B if wrong sorry
Step-by-step explanation:
62+82=122
No, this triangle is not a right angled triangle because 12²≠6²+8² .
What is Pythagoras theorem?
The Pythagoras theorem states that if a triangle is right-angled, then the square of the hypotenuse is equal to the sum of the squares of the other two sides.
Formula of Pythagoras theorem:
[tex]Hypotenuse ^{2} = Perpendicular^{2} +Base^{2}[/tex]
According to the question
The side lengths of a triangle : 6 , 8 , 12
Now according to Pythagoras theorem
If it is a right angled triangle then its sides should follow Pythagoras theorem
i.e
[tex]Hypotenuse ^{2} = Perpendicular^{2} +Base^{2}[/tex]
[tex]12 ^{2} = 8^{2} + 6^{2}[/tex]
but
144 ≠ 64 + 36
144 ≠ 100
Therefore, it is not a right angled triangle .
Hence, This side lengths of a triangle is not a right angle triangle because 12²≠6²+8² .
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HELP ME IM TIMED !!
I WILL GIVE BRAINLIEST !
Copy these equations on a separate piece of paper and solve for x. Justify 6 points
your solution by writing in Exponential form. Submit a photo of your
solutions. *HINT*You should be able to do all these problems without a
calculator. *
Answers
Answer:
Hey don't award this brainliest if you don't want to, but seriously try doing some of these on your own. I promise it's not that hard and you can do it. Remember that there is an equation that relates exponential and logarithmic forms...
[tex]\log_ba=c\\\\\text{corresponds to...}\\\\b^c=a[/tex]
You can do this!
A linear function contains the following points. X y 0-3 6 15 What are the slope and yintercept of this function?
A. The slope is -3. The y-intercept is (0, -3). 1
B. The slope is 3 The y-intercept is (-3,0).
C. The slope is 3. The pinterceptis (0, -3). 1
D. The slope is 3 The y-intercept is (0, -3).
Answers
Answer:
i think it b
Step-by-step explanation:
When Ricardo was 9 years old, he was 56 inches tall. Ricardo is now 12 years old and he is 62 inches tall. Find the percent of increase in Ricardo's height. Round the percent to the nearest tenth if necessary.
Answers
The formula for calculating the percent change in a value between two points in time is:
p
=
N
−
O
O
⋅
100
Where:
p
is the percent change - what we are solving for in this problem.
N
is the New Value - 62 inches in this problem.
O
is the Old Value - 56 inches in this problem.
Substituting and solving for
p
gives:
p
=
62
−
56
56
⋅
100
p
=
6
56
⋅
100
p
=
600
56
p
=
10.7
rounded to the nearest tenth.
Ricardo gres 10.7%
The percentage increase formula is the ratio of value increased to the original value and multiplied by 100.
The percentage increase in Ricardo's height is 10.7%.
What is a percentage increase?The percentage increase formula is the ratio of value increased to the original value and multiplied by 100.
We have,
Ricardo:
At 9 years old = 56 inches tall
At 12 years old = 62 inches tall
The percentage increase is given by:
= (62 - 56) / 56 x 100
= (6 / 56) x 100
= (3 / 28) x 100
= 300 / 28
= 10.7142 %
Rounding to its nearest tenth we get,
= 10.7 %
Thus the percentage increase in Ricardo's height is 10.7%.
Learn more about percentages here:
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what does 3x+2x+4+2 equal
Answers
Answer:
5x + 6
Step-by-step explanation:
3X + 2X = 5X
4 + 2 = 6
5X + 6 IS SIMPLIST FORM
Answer:
5x +6
Step-by-step explanation:
Which expressions are equivalent to the given expression
Answers
Answer:
7
Step-by-step explanation:
Answer:
(1)[ -3+2i-2(24)-8i ]
(2)[ -51-6i ]
Step-by-step explanation:
Throw the given equation into a calculator and simplify it. Answer #1 is simply a different/more complicated form of answer #2.
Approximately 40,000 obstetricians are registered in the u.s. there are an estimated 440,000 midwives in the country. What is the ratio of midwives to obstetricians?
Answers
Get rid of 4 zeros:
4 : 44
Devide both sides by 4.
1 : 11.
1:11 would be the ratio.
