Answers
Answer:
Domain: {-2, -3, 6, 8, 10}
Range: {-5, 1, 7, 9}
Step-by-step explanation:
Given:
{(6, -5), (-2, 9), (-3, 1), (10, 7), (8, 9)}
✔️Domain:
This includes all the set of the x-values that are in the relation. This includes, 6, -2, -3, 10, and 8.
Thus, the domain can be represented as:
{-2, -3, 6, 8, 10}
✔️Range:
This includes all corresponding y-values in the relation. They are, -5, 1, 7, and 9.
Range can be represented as:
{-5, 1, 7, 9}
Related Questions
Solve the equation for all real solutions.
k^2+8k+22=6
Answers
Answer:
Step-by-step explanation:
Here you go mate
step 1
k^2+8k+22=6 equation
step 2
k2+8k+22(-6)=6(-6) subtract -6
k2+8k+16=0
step 3
k2+8k+16=0 factor
(k+4)(k+4)=0
step 4
(k+4)(k+4)=0 set the numbers equal to zero
answer
k=-4
i will give u Brainliset rn if u answer
Answers
Answer:
11x+16y = 13
16y = -11x+13
y = -11/16x+13/16
Step-by-step explanation:
Write and solve an equation to find x and also find the measure of angle EHF.
Answers
I’m have trouble with this one
Answers
Answer:
y/cost=m/months/× x/cost per month+ b/ initial fee
Question 20
What is the GCF of 140n, 140m² and 80m2 ?
Answers
Write the equation in point-slope form of the line that passes through the given point and has the given slope (4,-7); m= -1/4
Answers
Answer:
y + 7 = -1/4(x - 4)
General Formulas and Concepts:
Algebra I
Point-Slope Form: y - y₁ = m(x - x₁)
x₁ - x coordinate y₁ - y coordinate m - slopeStep-by-step explanation:
Step 1: Define
Slope m = -1/4
Point (4, -7)
Step 2: Write Function
y + 7 = -1/4(x - 4)
Draw the reflection of the figure over the line shown .
Answers
Customers of a phone company can choose between two service plans for long distance calls. The first plan has a $30 monthly fee and charges an additional
$0.14 for each minute of calls. The second plan has a $22 monthly fee and charges an additional $0.19 for each minute of calls. For how many minutes of calls
will the costs of the two plans be equal?
Answers
Answer:
The plans will be equal at 160 minutes of call
Step-by-step explanation:
1st plan: y = 0.14x + 30
2nd plan: y = 0.19x + 22
0.14x + 30 = 0.19x + 22
Subtract 0.19x from both sides;
-0.05x + 30 = 22
Subtract 30 from both sides;
-0.05x = -8
Divide both sides by -0.05
x = 160
Line d passes through points (10, 10) and (7, 5). Line e is perpendicular to d. What is the slope of line e?
Simplify your answer and write it as a proper fraction, improper fraction, or integer.
Answers
Answer:
(-3,-5)
Step-by-step explanation:
subtract y1 from y2 and you get -5. Now subtract x1 from x2 and you get -3. Now put the x value first and then the y value.
Answer:
m =5/3Step-by-step explanation:
[tex]\mathrm{Slope}=\frac{y_2-y_1}{x_2-x_1}\\\\\left(x_1,\:y_1\right)=\left(10,\:10\right),\\\:\left(x_2,\:y_2\right)=\left(7,\:5\right)\\\\m=\frac{5-10}{7-10}\\\\Simplify\\\\m = \frac{-5}{-3} \\\\m=\frac{5}{3}[/tex]
Which expression is quivalent to this one ?
Answers
Answer:
third option 11
Step-by-step explanation:
Answer:
Second option: 1
Step-by-step explanation:
input it in a calculator, and the answer was 1
Solve for x: -2x + 1 = -6
Answers
This is a 2-step equation. We will solve it in 2 steps.
[tex]-2x + 1 = -6\\\\-2x = -7\\\\x = \frac{7}{2}[/tex]
The solution for this equation is x = [tex]\frac{7}{2}[/tex].
50% of _= 2
help!!! thanksssss
Answers
Answer:
100
Step-by-step explanation:
Answer:
1
Step-by-step explanation:
Find the values of the sine, cosine, and tangent for angle A
Answers
Answer:
sin = p/h.
cos=b/h
tan =p/b
pythagoras
h^2=p^2+b^2
here
h=5
p= 3
b=4
Answer:
sin(A)=3/5
cos(A)=4/5
tan(A)=3/4
Step-by-step explanation:
length of the other side is 5 using pythagorean theorem
sin= opposite/hypotenuse
cos= adjacent/hypotenuse
tan= opposite/adjacent
opposite angle A- 3
adjacent angle A- 4
hypotenuse- 5
simplify (8 x k) x 4
Answers
Pls help me ASAP I DONT know what to put. I only have 6 minutes to answer pls help
Answers
Answer:
Y= 59* X=20cm?
Step-by-step explanation:
I am not 100% sure but it should be close
Factor the following 36k^2-1
Answers
answer
[tex] {36k}^{2} - 1[/tex]
using identity
[tex](a + b)(a - b) = {a}^{2} - {b}^{2} [/tex]
let a=6k and b=1
we get
[tex](6k + 1)(6k - 1)[/tex]
hope you are satisfied
QUESTION: find the perimeter
Answers
Answer:
4g + 4
Step-by-step explanation:
Perimeter of a rectangle = 2(length + width)
Length = 0.7g + 2
Width = 1.3g
Plug in the values into the equation
Perimeter = 2(0.7g + 2 + 1.3g)
Perimeter = 2(0.7g + 1.3g + 2)
Perimeter = 2(2g + 2)
= 2*2g + 2*2
Perimeter = 4g + 4
A line passes through the origin and (4, 5). Which point is also on the line?
Answers
Answer:
I belive (8,10)
Step-by-step explanation:
8 is 4 twice
10 is 5 twice
I WILL MARK BRAINIEST
PLEASE HELP ASAP ITS DUE
Answers
Answer:
The star has rotational symmetry of order 5.
Step-by-step explanation:
PLS HELP ILL GIVE BRAINLEIST !!!!!!
15)Big Bird is making wedding favors for Jack and Jill. He can create 3 vases
every hour. He already had 2 vases in his storage area (7 pts)
a Write an equation to model this situation:
b. Graph Big Bird's vases. Be sure to label the axes appropriately
Watch the scales on the axes!!!
hours
vases
12
10
1
2
3
4
6+
4
2
O
i
3
Answers
Answer:
y=3x+2
Step-by-step explanation:
For a the equation is y=3x+2 because he makes 3 every hour (3x) and he already has 2 (+2).
For the graph you replace x with any number and solve. Plot the point.
Then you do it again but with a different x.
Finally you draw a straight line trough the 2 points.
Don claims that the trianlges are congruent by SAS triangle congruence criterion because a sequence of rigid motions carries \triangle ABC△ABC onto \triangle DEF△DEF. Select all that can be used to support Don's claim.
A -a rotation of 30^o30 clockwise about vertex A, follwed by a translation that carries AB to DE, and a reflection over AC.
B- a rotation of 30^o30 clockwise about vertex A, follwed by a translation that carries AB to DE, and a reflection over AB.
C- a rotation of 90^o90 counterclockwise about vertex A, follwed by a translation that carries AC to DF, and a reflection over AC.
D- a rotation of 90^o90 counterclockwise about vertex A, follwed by a translation that carries AC to DF, and a reflection over AB.
Answers
Answer:
The triangles would match if you chose D
Write the word sentence as an inequality.
A number y is no more than −8.
An inequality is
.
Answers
Answer:
y ≤ -8
Step-by-step explanation:
Which statement is not correct?
A. The terminal side of a 45° angle is in quadrant I.
B. A 95° angle is an acute angle.
C. A 210° angle is a reflex angle.
D. A 125° angle is an obtuse angle.
Answers
Answer:
b.) because it is over 90*
Step-by-step explanation:
hi guys can you help me can you do this calculation with the working pls
$36 - $17.85 =
Answers
Answer:
$18.15
Step-by-step explanation:
Here, we want to find the difference between the two values
what we do here simply is to subtract the second from the first
Mathematically we have this as;
36-17.85 = $18.15
Write as a mixed number.
25/8
Answers
Answer:
3 1/8
Step-by-step explanation:
SAT QUESTION!!!
Jayden has been reading a 275-page book for English class. On average, he has read about 10 pages in 15 minutes. With a deadline looming, Jayden realizes that he won't finish in time unless he skims through the rest of the book. If he skims the book, he can cover 15 pages in 10 minutes. If it takes Jayden 5 hours and 50 minutes to finish the book (reading and skimming combined), how many pages did Jayden have to skim through?
WITH STEPSSS
Answers
Step-by-step explanation:
Let x be the number of pages that were skimmed through.
Time taken to skim through = 10 * (x/15) = 2/3 x min.
Time taken to read through = 15 * [(275-x)/10] = 1.5(275-x) min.
We have 2/3 x + 1.5(275-x) = 350.
Therefore 412.5 - 5/6 x = 350 and x = 75.
Answer:8pages
Step-by-step explanation:
10minutes/350minutes×275=7.85~8pages
Plz help with math plzlzlzlzl
Answers
Which of the following functions best describes this graph?
A. y = (x-1)(x+3)
B. y =x^2-x+5
C. y = (x+1)(x+1)
D. y=x^2-5x+6
Answers
the price of a calculater has decreased from $200 to $150. What is the percentage of decrease?
Answers
Answer:
25%
Step-by-step explanation:
200-150=50
50/200=0.25
have a nice day!
plzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzzz helppppppppppppppppppppppppppppppppp
1. Write an equivalent expression in standard form, and collect like terms(Combining like terms)
2. Express the answer from Part A as an equivalent expression in factored form.
Answers
Answer:
4x-10y
Step-by-step explanation:
Look at the pic...
Answer:
4x + 2y
Step-by-step explanation:
1. 4x - 3(x - 2y) + 1/2(6x - 8y)
4x - 3x + 6y + 3x - 4y
4x + 2y
2. 4x - 3(x - 2y) + (1/2)(6x - 8y) =
4x - 3x + 6y + 3x - 4y =
4x + y(6 - 4) = 4x + 2y = 2(2x + y)
I hope this helps