Answer:
2
\\Step-by-step explanation:
Which best describes the transformation? The transformation was a 90° rotation about the origin. The transformation was a 180° rotation about the origin. The transformation was a 270° rotation about the origin. The transformation was a 360° rotation about the origin.
Answer:
Where is the image?
Step-by-step explanation:
If it's 180 it should be halfway rotated
If it's 360 it should be completely rotated which means its back to where it started
If its 270 then it's close to being fully rotated
If its 90 then you just rotated it once which means that it was barely rotated.
Hope this helped a little, just lemme know when you put the image so I can help!
Have a supercalifragilisitcexpialidocious day!
The best describes the transformation of the given statement is the transformation was a 90° rotation about the origin.
What are transformations?
A transformation is a function f, usually with some geometrical underpinning, that maps a set X to itself, i.e. f: X → X. The curve representing the graph either "moves to left/right/up/down" or "it expands or compresses" or "it reflects"
Given:
The given statement about the transformation.
According to given question we have
A transformation is a general term for four specific ways to manipulate the shape and/or position of a point, a line, or geometric figure. The original shape of the object is called the Pre-Image and the final shape and position of the object is the Image under the transformation.
The rule for a rotation by 90° about the origin is (x,y)→(−y,x) .
Ex- Let A(2,3) ⇒A(2,-3)
Therefore, the best describes the transformation of the given statement is the transformation was a 90° rotation about the origin.
Learn more details about transformation here:
https://brainly.com/question/11709244
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Here is a set of signed numbers: 7, -3, 1/2, -0.8, 0.8, -1/10, -2 Order the numbers from least to greatest. I put the order -1/10, -0.8, -2, -3, 0.8, 1/2, 7. Is that correct?
Answer:
You answer is incorrect. The correct answer is -3, -2, -0.8, -1/10, 1/2, 0.8, 7.
Step-by-step explanation:
-3 is the smallest and 7 is the greatest.
1/2 is 0.5, which is smaller than 0.8.
-1/10 is -0.1, which is greater than -0.8.
-2 is greater than -3.
can you help me, please?
Answer:
The equation in slope-intercept form is [tex]y=\frac{1}{14}x[/tex].
Step-by-step explanation:
Given points are;
(-14, -1 ) and (0,0)
Slope of a line is given by;
m = [tex]\frac{y_2-y_1}{x_2-x_1}[/tex]
m = [tex]\frac{0-(-1)}{0-(-14)}[/tex]
m = [tex]\frac{1}{14}[/tex]
General equation in slope intercept form is,
y = mx + b
Putting (-14, -1) and m = 1/14 in Equation to find b
-1 = [tex]\frac{1}{14}(-14) +b \\[/tex]
-1 = -1 + b
b = -1 + 1
b = 0
As y-intercept is 0, the equation in slope-intercept form would be
[tex]y = \frac{1}{14}x[/tex]
Hence,
The equation in slope-intercept form is [tex]y=\frac{1}{14}x[/tex].
Please help!! I am confused.
Answer:
A
Step-by-step explanation:
I think, if im wrong im sorry
14.31782106 rounded to the nearest foot
!PLEASE HELP! I’LL MARK SOMEONE AS BRAINLIEST!
Answer:
i would think you add them and then the answer you choose would be 83
Mr. Mills is 5'11 inches tall. How many inches is he?
A 60 inches
B 11 inches
C 71 inches
D 5 inches
Answer:
hi the answer is C.71 inches, have a good day :)
132% of 675?
Please help
Answer:
891
132 x 675
100
= 891
Step-by-step explanation:
Answer:
891
Step-by-step explanation:
define composite functions
I've gotchu iN My SigHts
144 is the _ power of 12
Answer:
144 is the second power of 12
Step-by-step explanation:
Here, we want to get the power of 12 that 144 is
Mathematically;
144 = 12^2
What this mean is that we have to raise 12 to 2 to get 144
Thus, our answer is that 144 is the 2nd power of 12
write an equation of the line that passes through (-1,4) and is perpendicular to the line y=-1/3x+3
Step-by-step explanation:
Alternate way of doing this using the point-slope formula.
Since y = -3x + 1 is in y=mx + b format, the slope is -3.
m = -3
The slope of the line perpendicular to y = -3x + 1 must be -(1/-3), or 1/3, since m1 = -1/m2.
Point - slope formula:
y - y1 = m (x - x1).
y - 4 = (1/3) (x - 1)
y - 4 = (1/3)x - 1/3
y = (1/3)x - 1/3 + 4
y = (1/3)x - 1/3 + 12/3
y = (1/3)x + 11/3
Answer:
y = 3x + 7
Step-by-step explanation:
If the line is perpendicular to y = -1/3x + 3, then the slope will be the reciprocal of 3.
y = 3x + b
To find b, plug in the known point of (-1, 4)
4 = 3(-1) + b
Solve.
4 = -3 + b
7 = b
Your equation is: y = 3x + 7
Give the slope of y+2=3(x-7) Which one is it? A) The slope is 3 and (7,-2) is on the line ? B) The slope is 7 and (3,2) is on the line ? C) The slope is 3 and (-7,2) is on the line? D) The slope is 2 and (7,3 is on the line?
Answer:
The answer is "Option A".
Step-by-step explanation:
Given line equation:
[tex]\to y+2=3(x-7)[/tex]
The standard equation of the line:
[tex]\bold{y-y_1=m(x-x_1)}\\\\[/tex]
Comparing the values:
[tex]x_1= 7\\\\y_1=-2\\\\m=3\\[/tex]
So, the points are: (7,-2) and the slope is: 3
That's why Choice "A" is correct.
I need help fasttt.....
Answer:
the 3rd one I think hope this helps
Step-by-step explanation:
When a beaker of sand is dried in a hot oven its mass reduces from 1.2kg to 870g. Find the percentage reduction in its mass.
Answer:
Step-by-step explanation:
the mass 1.2kg=1200 g
1200/870=120/87= 40/29
Select all of the ratios that are equivalent to 1/2.
2/6
4/8
50/100
9/18
20/40
35/40
Convert 9 feet and 4 1/2 inches to inches
Answer:
112 1/2
Step-by-step explanation:
9x12 = 108
108 + 4 1/2 = 112 1/2
You're planning a date night to the movies. Tickets are 10.30, candy is $1.50, and drinks are 3.75. How much is the total cost for the night is you and your date split a drink, but you both want your own candy during the show?
Answer:
You will spend $27.35 on your date night.
Step-by-step explanation:
First you add your tickets. Yo would need two, 1 for you and one for your date.
$10.30+$10.30= $20.60
If you and your date both want your own candy bar you would need two as well.
$1.50+$1.50= $3.00
And finally you and your date will need one drink if you want to share so that will only be $3.75.
Inorderto find your total you need to add the the ticket total, candy total, and drink total.
$20.60+$3.00+$3.75= $27.35
3n-1.4=0.1 what is the anwser and right it down plz
Answer:
n = 0.5
Step-by-step explanation:
3n - 1.4 = 0.1
You put $200 in a savings account. The account earns 6% simple interest. A) What is the interest earned after 3 years? B) What is the balance after 3 years?
Answer: (a) $ 36 (b) $ 236
Step-by-step explanation:
Simple interest = Principal x rate x Time
Given: Principal = $200 . rate = 6% = 0.06 ,
(a )Time = 3 years
Simple interest = 200 x 0.06 x 3
= $ 36
So, the interest earned after 3 years = $ 36
(b) Balance in account after 3 years = Principal + Simple interest
= $ (200+36) = $ 236
So, the balance after 3 years = $ 236
Graph linear equations
Answer:
(3,-6)(1,-4)=9
Step-by-step explanation:
8) (3,-6) (1,-4)
so (3,-6)(1,-4) = 9
hope this is correct! :)
-8+4w+4
Simplify the expression
Answer:
4w- 4
Step-by-step explanation:
Also this as a triangle
Y =3x-7 what is the ordered pair
Answer:
I would need some more information to determine this. See explanation.
Step-by-step explanation:
This equation is written in slope-intercept form, which indicates a line on a graph where the slope of the line is 3, and the y-intercept is -7. Knowing this, you could graph a line where the line crosses the y-axis at -7 (0, -7), and then use the slope to plot other points (such as 1,-4).
Another way to do this is to pick any number for x, and then solve for y. So if you are looking for any ordered pair on this line, pick a number:
Let's do x=5.
y = 3(5)-7
y = 15 - 7
y = 8. This means the ordered pair of (5,8) would satisfy the equation.
One more example, using the value of x=8
y=3(8) - 7
y = 24 - 7
y = 17
This means the ordered pair of (8, 17) would also satisfy the equation.
Make sense?
Please answer the correct answer I will give brainliest. Use the graph to write a linear function that relates y to x. y=
Answer:
0.5
Step-by-step explanation:
please help do not answer if u don't know it
Answer:
the answer is D
Step-by-step explanation:
find the value of x in
5x divided by 2 + 1 = 11 and
2x divided by 7 - 3 = 2
Step-by-step explanation:
5x÷2+1=11
5(4) ÷2+1=11
Solve the following expression if a =6 and b =3
Step-by-step explanation:
[tex] \underline{ \underline{ \text{Given}}} : [/tex]
a = 6 & b = 3[tex] \underline{ \underline{ \text{To \: find \: }}} : [/tex]
Value of the given expression : 8 ( a - b )² + 3b[tex] \underline{ \underline{ \text{Solution}}} : [/tex]
[tex] \tt{8 {(a - b)}^{2} + 3b}[/tex]
~Plug the values and then simplify !
⇢ [tex] \tt{8 {(6 - 3)}^{2} + 3 \times 3}[/tex]
⇢ [tex] \tt{8 {(3)}^{2} + 9}[/tex]
⇢ [tex] \tt{8 \times 9 + 9}[/tex]
⇢ [tex] \tt{72 + 9}[/tex]
⇢ [tex] \tt{81}[/tex]
[tex] \red{ \boxed {\boxed{ \text{Our \: final \: answer : \boxed{\tt{81}}}}}}[/tex]
Hope I helped ! ♡
Have a wonderful day / night ! ツ
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Please help I will give brainliest ive tried but it says it’s wrong please help
Answer:
facts
Step-by-step explanation:
Answer:
8 weeks
Step-by-step explanation:
(170-10)÷20=8
please help i will give branliest!!
Answer:
P - 42 = 12
Step-by-step explanation:
perimeter of the play area is 54feet
p - 42 =12
P= 12 + 42
P = 54 feet
help with this pleaseee
Answer:
Sum of 100 terms of the sequence = 15050
Step-by-step explanation:
Given expression which represents a sequence is,
[tex]\sum_{r=1}^{100}(3r-1)[/tex]
So the sequence will be,
2, 5, 8, 11, 14..........
So, the given sequence is an arithmetic sequence with,
First term of the sequence 'a' = 2
Common difference 'd' = 5 - 2 = 3
Sum of 'n' terms of an arithmetic sequence is given by,
[tex]S_n=\frac{n}{2}[2a+(n-1)d][/tex]
Here, n = number of terms
a = first term
d = common difference
[tex]S_{100}[/tex] = [tex]\frac{100}{2}[2(2)+(100-1)(3)][/tex]
= 50[4 + 297]
= 15050
Therefore, sum of 100 terms of the sequence = 15050