Domain - all possible input values that can be found on the x-axis.
Range - all possible output values that cane found on teh y-axis.
For example, the point (1, 2)
x = 1 (input)
y = 2 (output)
Best of Luck!
Answer:
domain - hours
range - pay
Explain why your relation is a function.
My relation is a function because we have an independent variable of x - the number of hours an individual works and y- the pay they will receive depends on the amount of hours worked. There is only one input and one output
Step-by-step explanation:
I got this part right on my edge
pleasee help me guyss .
Answer:
24%
Step-by-step explanation:
25 - 19 = 6
25 = 100%
2.5 = 10%
1.25 = 5%
0.25 = 1%
5 = 20%
1 = 4%
6 = 24%
Hope this helps :)
Answer:
24% Decrease
Step-by-step explanation:
Start by looking at the formula for percent change.
[tex]\frac{(V^{2} -V^{1})}{V^{1} }[/tex] x 100 = ?
Plug in the numbers, V1 being 25 and V2 being 19.
[tex]\frac{19-25}{25}[/tex] x 100 = ?
19 - 25 = -6
Put -6 as the new numerator.
[tex]\frac{-6}{25}[/tex] x 100 = ?
Divide and get the decimal version of the fraction.
-0.24 x 100 = ?
Multiply and get your final answer of 24% decrease.
f the points (-4, 1) and (2, 1) are the endpoints of a diameter of a circle, where is the center? A) (-7, 1) B) (-1, 1) C) (1, -1) D) (5, 1)
Answer:
B
Step-by-step explanation:
The centre is at the midpoint of the endpoints of the diameter.
Using the midpoint formula, then
centre = ( [tex]\frac{-4+2}{2}[/tex], [tex]\frac{1+1}{2}[/tex] ) = (- 1, 1 ) → B
Which choice is the correct way to 218,764 in expanded form
Answer: 200,000 + 10,000 + 8,000 + 700 + 60 + 4
Step-by-step explanation:
200,000 + 10,000 + 8,000 + 700 + 60 + 4
Step-by-step explanation:Well, just going off the information given here, and the fact that expanded form means "A way of writing numbers to see the math value of individual digits."...
⇒The correct answer should be 200,000 + 10,000 + 8,000 + 700 + 60 + 4
Please mark Brainliest!!! =DOn a 0-1 number line where would I put 0.8?
Answer:
Put the 0.8 closer to 1
Step-by-step explanation:
Answer:
After 0.7 and before 0.9
Step-by-step explanation:
After 0.7 and before 0.9
What is the degree of the polynomial?
Answer:
7
Step-by-step explanation:
The highest power of the given polynomial is 7. Therefore, the degree of the given polynomial is 7.
Which line has a slope of 12 and a y-intercept of 2?
Answer:
y=12x+2
Step-by-step explanation:
the coefficient of x in the expansion of (x+3)^3 is
Answer:
1
Step-by-step explanation:
when it's just x by itself, the coefficient is always 1. But when solving the equation, you do 3x+3*3. So not sure what you mean. When you solve it you multiply x by 3. But in that equation right now it's 1
factorize ma+na+nb+mb
Answer:
(a + b)(m + n).
Step-by-step explanation:
ma+na+nb+mb
= ma + na + mb + nb
We factor this by grouping:
= a(m + n) + b(m + n) m + n is common to both parts so we have:
(a + b)(m + n)
What is the GCF of 54 and 32?
Answer:
2
Step-by-step explanation:
Answer:
Step-by-step explanation:
GCF both of 2
Which of the Following is the solution to 4|x+3| greater than equal to 8? Options are as followed: A.x less then equal to -5 or x greater than equal to -1 B. x greater than equal to -1 C.x less then equal to -5 and x greater than equal to -1 D. x greater then equal to -5 and x greater then equal to -1
When she first purchased it, Soledad's computer had 300 GB of hard drive space. After six months, there
were only 178 GB available. Enter and solve an equation to find the amount of hard drive space that
Soledad used in the first six months. Use s as your variable.
The equation is
She has used
= 300.
GB of memory
PLS Help!!!!!!!
4(x+9) = x+9
4 ( x + 9) = x + 9 (remove the parantheses)
4x + 36 = x + 9 (move the terms)
4x - x = 9 - 36 (collect like terms and calculate)
3x = -27 (divide both sides)
solution : x = -9
Answer:
Solution given:
4(x+9) = x+9
4x+36=x+9
4x-x=9-36
3x=-27
x=-27/3
x=-9.
HELP!!!!
What values of x and y satisfy the system of equations {y=3x+2y=3x−6? Enter your answer as an ordered pair, like this: (42, 53) If your answer includes one or more fractions, use the / symbol to separate numerators and denominators. For example, if your answer is (4253,6475), enter it like this: (42/53, 64/75) If there is no solution, enter "no"; if there are infinitely many solutions, enter "inf."
Answer:
No solutions / "no"
Step-by-step explanation:
y = 3x + 2
y = 3x - 6
Since both equations are equal to y, you can set them equal to each other.
3x + 2 = 3x - 6
subtract 3x from both sides
2 = -6
This equation is not true, therefore your answer is no solutions.
alejandro william scored 13 goals last season. he scored 5 more goals this season than last season than last season. how many goals did he score this season
Answer:
18 goals this season.
Step-by-step explanation:
First, we must identify what the question is asking.
13 goals last season, 5 more this season.
How many this season?
Well, if he scored more this season, we know this is going to be an addition problem.
Since he scored 13 last season a 5 more this season, we must add 13 and 5.
13 + 5 = 18 :D
Answer:
18 goals this season
Step-by-step explanation:
Well we are trying to find the answer to this season.
If he scored more goals than last season (13), you will need to add.
13+5= 18
Hope this helps!
Which number line shows the solution to the inequality −2(3x − 1) < 8?
Answer:
x∈ (-1, ∞)
Step-by-step explanation:
Solution of the inequality:
−2(3x − 1) < 8 ⇒ Divide both sides by -2, this will change inequalitysign to opposite
3x - 1 > -4 ⇒ add 1 to both sides3x > -3 ⇒ divide both sides by 3x > -1 ⇒ answerx∈ (-1, ∞) ⇒ answer as setWhat is the value of x?
Answer:
x = 16
Step-by-step explanation:
8x - 8 = 7x + 8
Angles are vertical angles so they will be equal to each other.
x = 16
What are the coordinates of B and how is that the answer ?
Step-by-step explanation:
Point A = (-1, -3).
Midway of AB = (-3, 2).
Let Point B = (x, y).
Then (-1, -3) - (-3, 2) = (-3, 2) - (x, y).
=> (2, -5) = (-3-x, 2-y).
We have -3 - x = 2 and 2 - y = -5.
So x = -5 and y = 7.
Hence, point B = (-5, 7).
What is the periodic interest on a credit card with a 15.99% APR?
O 1.333%
O 1.499%
2.665%
0 2.998%
HELPPP!! ASAP!!!
Answer:
1.333%
Step-by-step explanation:
I took the test and this was the answer<3
In the diagram , the measure of angle <1 is 55° If line y rotated °5 degrees clockwise about the point intersection what is the new measure of <3?
A:50°
A:120°
A:60°
A:130°
Please help :)
Answer: 60
Step-by-step explanation:
PLEASE HELP!!! WILL GIVE BRAINLIEST!!!
Answer:
They are supplementary angles and thus the same angle measure
Step-by-step explanation:
The highest elevation in a small country occurs on
a mountain 1232 meters above sea level, while
the lowest elevation in the same country occurs at
-27 meters (below sea level). What is the difference
in elevation between the highest and lowest points?
A 1259 meters
B 46 meters
C 1205 meters
D none of these
Answer:
a
Step-by-step explanation:
round 57 to the nearest ten
Answer:
60
Step-by-step explanation:
if two lines are parallel they also perpendicular?
Answer:
no
Step-by-step explanation:
Parallel lines do not intersect. Perpendicular lines intersect at right angles. Lines cannot be both.
Answer:
No
Step-by-step explanation:
If a line is parallel it cant be perpendicular as well
i need help finding the area .
Answer:
149 in²
Step-by-step explanation:
The figure is composed of 3 rectangles.
A( lower) = 5 × 7 = 35 in²
A(middle) = 10 × 6 = 60 in²
A(right) = 6 × 9 = 54 in²
Sum the 3 areas for total area
Total area = 35 + 60 + 54 = 149 in²
Answer:
149 inches square.
Step-by-step explanation:
Given,
length (l) = 7 in.
breadth (b) = 5 in.
Area (A1) = l×b
= 7×5
= 35 inches square
now,
length = 9 in.
breadth= 6 in.
Area (A2) = l×b
= 9×6
= 54 square inches
again,
length = 10 in.
breadth = 6 in.
Area (A3) = l×b
= 10×6
= 60 square inches
Area of irregular figure = A1+ A2+ A3
= 35 +54 + 60
= 149 in. square
Charles spent a total of $15.50 for both entrance to the ice
skating rink and a snack. The snack cost $5.50. In the equation
below, t represents the cost, in dollars, to enter the skating rink.
Which process could Charles use to solve the equation for t in
exactly one step?
[ + 5.50 = 15.50
Add 5.50 to both sides of the equation.
Subtract 5.50 from both sides of the equation.
Subtract 15.50 from both sides of the equation.
Divide both sides of the equation by 5.50.
Answer:
Çok karışık ahbap anlamadım üzgünüm
Step-by-step explanation:
if an object has a mass of 15 g and a volume of 3 mL what is its density
Answer:
Given the mass of the object = 15g
Given the volume of the object = 3 mL
Density = ?
Step-by-step explanation:
We have two values of an object that is mass of the object and volume of the object. Now we are required to find the Density of the object. In order to find the density of the object, we have to divide the given mass with the given volume. Below is the calculation of the density.
Density = Mass / Volume
Density = 15g / 3 mL
Density = 5 g/ml
Answer:
Density = 5g/mL
Step-by-step explanation:
Given that the mass of the Object is
= 15g
Given that the volume accumulated is
= 3mL
We find,
Density =?
Theerefore, both the given mass of the object and its accumulated volume will be divided.
Mass ÷ Volume
15g ÷ 3mL
=5g/mL
Density = 5g/mL
pleasee this is overdue .
Answer:
25% is the answer they have on there but it's really negative 25%
Step-by-step explanation:
From a bag of 5 red and 6 green marbles, a red marble is drawn and NOT 1
replaced, then a green marble is drawn. Find the probability. (Dependent
Events) *
Answer:
Step-by-step explanation:
The measure of an angle is 84.49. What is the measure of its complementary angle?
Complementary angles add up to 90 degrees.
The second angle would be 90 - 84.49 = 5.51
what is a question without an = sign called
