How do I find the image after it’s been rotated 270 degrees about the point (-2,-1)?
Answers
Answer: (-1, 2)
Step-by-step explanation:
It's a counter-clockwise rotation, that means (x, y) changes to (y, -x).
(-2, -1) ⇒ (-1, -(-2)) ⇒ (-1, 2)
If it's a clockwise rotation, then (x, y) will change to (-y, x)
(-2, -1) ⇒ (-(-1), -2) ⇒ (1, -2)
Related Questions
amortization for house costs 35,000.00 at 6.5% interest for 10 years and payments of 400.00 were paid for 36 months what is the remaining balance
Answers
Answer:
$26,640.22
Step-by-step explanation:
What is the slope of a line perpendicular to line A?
Answers
Hope your day is going well
The slope equation is y2- y1/ x2-x1
Y2 = 5
Y1 = 0
X2= 3
X1= -7
5-0/ 3 - -7
5/10 5 divided by 10 is 2
Your slope is 2
Hope this helps *smiles*
Please help out explanation need it
Answers
Answer:
[tex] \sin(θ) = \frac{19}{41} \\ θ = 27.6 \\ θ = 28[/tex]
730 million, 5
how to write it in digits
Answers
Answer:
730 million in numbers = 730,000,000
730M in short form.
Simplify the product. (–7) + (–7) + (–7) + (–7)
Answers
Answer:
-28
Step-by-step explanation:
(–7) + (–7) + (–7) + (–7)
=> -7 -7 -7 -7
=> - 28
what is the aswer to 5 is 2 more than?
Answers
Answer:
Cuz 5 is greater than 2
Step-by-step explanation:
Answer:
3
Step-by-step explanation:
What's the distance between the points (7,3) and (7,–8)?
Answers
Answer:
11
Step-by-step explanation:
The distance is found by
d =sqrt ( (x2-x1)^2 + (y2-y1)^2)
= sqrt( ( 7-7)^2 +(3 - -8)^2)
= sqrt(0 +(3+8)^2)
= sqrt( 11^2)
= 11
The distance between (7, 3) & (7, -8) is 11
Step-by-step explanation:
I used distance formula for the following explanation attached with an image.
Hope this explanation helps!
Length of a line segment with endpoints (3,-2) and (-3,4).
Answers
Answer:
6squareroot2
Step-by-step explanation:
that's the answer I think
Express ✓7 as a decimal to 6 significant figures.
Answers
Answer:
the answer for this is 2.64575
√7=2.64
please mark this answer as brainlist
if you run 250 ft of cable and lose rate 3.6 dB how much rate you lose at 100 ft
Answers
Answer:
99
Step-by-step explanation:
99
find the area of the shaded region
Answers
Answer:
22 cm²Step-by-step explanation:
Shaded area is the difference of the bigger circle and two smaller ones:
A = π(3²) - 2π(1²) = 7π = 7*3.14 ≈ 22 cm²the
Calculate the consumer Surplus, if the
demand function is given as pdf=Q²-3q-4 at
the equilbrum
Price of
6.00
Answers
Answer:
2
Step-by-step explanation:
33
Find the value of X.
Answers
Answer:
[tex]the \: two \: angles \: are \: equal \: so \: this \\ \: triangle \: is \: issosceless \\ then3x - 6 = 12 \\ 3x = 18 \\ x = \frac{18}{3} \\ x = 6 \\ thank \: you[/tex]
simplify by using the distributive property and then combine like terms:
4 (3x – 9)
ANSWER PLS
Answers
Answer:
12x - 36
Step-by-step explanation:
4 (3x – 9)
Distribute
4 *3x - 4*9
12x - 36
[tex]\huge\text{Hey there!}[/tex]
[tex]\huge\text{4(3x - 9)}[/tex]
[tex]\huge\text{= 4(3x) + 4(-9)}[/tex]
[tex]\huge\text{= 12x - 36}[/tex]
[tex]\huge\boxed{\textsf{Answer: 12x - 36}}\huge\checkmark[/tex]
[tex]\large\textsf{Good luck on your assignment \& enjoy your assignment!}[/tex]
~[tex]\huge\boxed{\frak{Amphitrite1040:)}}[/tex]
There are 36 tables and 7 booths in the family restaurant. Each table seats 4 people. If the restaurant can seat up to 179 people, what is the capacity of each booth?
4 people
5 people
6 people
7 people
Answers
Answer:
5 people.
Step-by-step explanation:
First we need to find how many people 36 tables seats. In order to do this, we need to multiply 36 (tables) by 4 (people sitting) to get 144. Now just subtract 144 from 179 to see how many people are left, here we get 35. Since there are 7 booths, we divide 35 by 7 to get 5. Each booth holds 5 people.
(179-36x4)/7=5
can someone please help me?
Answers
3x+3-2
3x+1. Is the answer
I need Help with Functions
Answers
Answer:
[tex] g(4) = \frac{5}{11} [/tex]
Step-by-step explanation:
Given:
[tex] g(x) = \frac{x^2 - 6}{3x + 10}
Required:
g(4)
Solution:
Substitute x = 4 into [tex] g(x) = \frac{x^2 - 6}{3x + 10} [/tex]
Thus:
[tex] g(4) = \frac{4^2 - 6}{3(4) + 10} [/tex]
[tex] g(4) = \frac{16 - 6}{12 + 10} [/tex]
[tex] g(4) = \frac{10}{22} [/tex]
[tex] g(4) = \frac{5}{11} [/tex]
the guys is wrong i checked
Answers
Step-by-step explanation:
the guys is wrong i checked
PLEASE HELP!!!
write an equation in slope-intercept form for the line with y-intercept 1 and slope 4.
Answers
Answer:
y = 4x+1
Step-by-step explanation:
The slope intercept form of a line is
y = mx+b where m is the slope and b is the y intercept
y = 4x+1
Answer:
y = 4x + 1.
Step-by-step explanation:
The general slope-intercept form is
y = mx + c where m = the slope and c is the y-intercept.
Sydney has finished all his work on time, but many of his teammates are still struggling to complete their assignments. What should he do? a) Not distract them; they may get farther behind. O b) Listen to them complain about their workloads O c) Help them complete their work d) Share his thoughts on how they could get their work done faster
Answers
Answer:
I think the correct option is c
Answer:
I think the correct answer is (d)
Step-by-step explanation:
if he shares his thoughts on how they could get their work done faster like using an app like this, then it would be of great help to them
NO LINKS OR ANSWERING QUESTIONS YOU DON'T KNOW!!! PLEASE answer thoroughly. Chapter 9 part 2
4. How can you determine the maximum number of solutions for a polynomial? How are these counted on the graph?
Answers
9514 1404 393
Answer:
a) the degree of the polynomial
b) count the x-intercepts, with attention to multiplicity
Step-by-step explanation:
The Fundamental Theorem of Algebra tells you the number of zeros of a polynomial is equal to the degree of the polynomial. That is, for some polynomial p(x), the number of solutions to p(x)=0 will be the degree of p.
__
On a graph, a real zero of the polynomial will be an x-intercept. The "multiplicity" of a zero is the degree of the factor giving rise to that zero. When the multiplicity is even, the graph does not cross the x-axis at the x-intercept. The greater the multiplicity, the "flatter" the graph is at the x-intercept.
If all solutions (zeros) are distinct, then the number of real solutions can be found by counting the number of x-intercepts of the graph.
_____
By way of illustration, the attached graph is of a 6th-degree polynomial with 6 real zeros. From left to right, they are -1 (multiplicity 1), 1 (multiplicity 2), 4 (multiplicity 3). The higher multiplicities are intended to show the flattening that occurs at the x-intercept, and the fact that the graph does not cross the x-axis where the multiplicity is even.
Cj took a math test and got 36 correct and 9 incorrect answers. What was percentage of correct answers?
Answers
Answer:
Step-by-step explanation:
Your answer would be 80% or a B
if the value of a any quadratic function f (x)=ax^2 + BX + C is -8, the function will
Answers
Answer:
The parabola will open downward
Step-by-step explanation:
f (x)=ax^2 + BX + C
Since a = -8
The parabola will open downward
When a< 0 the graph opens downwards
a>0 the graph opens upwards
Which one is <37° and which one is <30° ?
Answers
Answer:
the answer is 6
Step-by-step explanation:
well if the hypotnose is 12m the ø is 6
Let f(x)=−5x+18 and g(x)=x2+15.
Find f(−2)−g(−2).
Answers
Answer:
21
Step-by-step explanation:
-5(-2)-(-2)²+15
10-(4)+15
10-4+15
21
Answer:
9
Step-by-step explanation:
f(x)=−5x+18
f(-2) = -5(-2)+18 = 10+18 = 28
g(x)=x^2+15
g(-2) = (-2)^2 +15 = 4+15 = 19
f(02) - g(-2) = 28 - 19 = 9
This is a list of the heights ( each nearest cm ) of 12 children
150 134 136 139 131 141
132 134 136 137 150 146
Select the type of the data.PLEASE HELP CHOOSE ONE
Discrete
Continuous
Categorical
Qualitative
Answers
Answer:
qualitative
Step-by-step explanation:
bcos it is in quality format
Answer??? I need it in under 5 mins
Answers
Answer:
The answer is 5 units.
Step-by-step explanation:
How do I solve (-4.25+8)-3.5 ?
Answers
Answer:
answer must be 0.5:
Step-by-step explanation:
by simplify formula BODMAS
-4.25 + 8 = 3.75.
Then, you take your answer and apply the other operations to the answer from inside the parentheses:
3.75 - 3.5 = 0.25
Convert the degree measurement to radians. Express answer as multiple of π: - 60°
A. π/3
B. −π/4
C. −π/5
D. −π/3
Answers
Answer:
-pi/3
Step-by-step explanation:
To convert from degree to radians, multiply by pi/180
-60 * pi/180 = -60/180 *pi = -pi/3
Answer:
D. -pi/3
Step-by-step explanation:
degree to radians formula: x=degree, x*pi/180
x=-60
-60*pi/180=-pi/3
Consider the line 9x + 8y = -8.
What is the slope of a line perpendicular to this line?
What is the slope of a line parallel to this line?
Answers
Answer:
Step-by-step explanation:
The slope of the line is -9/8. The slope of any parallel to the line is also -9/8.
