What is the range of the function y = x??
Oyo
oxio
all real numbers
Answers
Answer:
All Real Numbers
General Formulas and Concepts:
Algebra I
Range is the set of y-values that are outputted by function f(x)Step-by-step explanation:
If we graph the function, we see that the line stretches out from negative infinity to infinity for both x-values and y-values.
If that is the case, then that means that there is no restrictions on the y-values.
Therefore, our range is (-∞, ∞) or All Real Numbers.
Related Questions
someone please help me
Answers
Answer:
D. 8/5 x
Step-by-step explanation:
Answer:
8/5 x
Step-by-step explanation:
I need help please!!
Answers
Range(-∞, ∞)
Answer:
The domain is x ≥ − 2 and the range is AllRealNumbers
Step-by-step explanation:
Alrighty, first of all, the domain is the number or amount of x coordinates in the function. The range is the number or amount of y coordinates in the function. As we can see, the x coordinates stretch out towards the right starting from -2. We can include -2, so the domain would be x ≥ − 2. The range would be AllRealNumbers because it streches out infinitely both upwards and downwards.
math worksheet PART 2
Answers
2. 1.5:7
3) 1:7
Answer:
1) 1:1.5
2) 1.5:7
3) 1:7
Step-by-step explanation:
For example, if you add 1.5 +1.5 you get 3 then reapeated you get the same for 4.5.
solve this equation -2(2x - 2) = -4(2x + 4
Answers
Answer:
x=-5
Step-by-step explanation:
Answer:
I believe the answer is x= -5
In a company's first year in operation, it made an annual profit of $277,000. The
profit of the company increased at a constant 18% per year each year. How much
total profit would the company make over the course of its first 5 years of operation,
to the nearest whole number?
Answers
Over the course of its first 5 years of operation, total profit the company would make is $633,709 .
What is a compound interest?"Compound interest is the addition of interest to the principal sum of a loan or deposit, or in other words, interest on principal plus interest."
Given, the annual profit of the company at first year = P =$277,000.
The rate of increase of profit = r% = 18% =0.18.
Total duration = n = 5.
Therefore, after first 5 years of operation, total profit the company would make = P[(1 + r)/100]ⁿ
= $277,000(1 + 0.18)⁵
=$633,708.9
≈$633,709
After 5 years , the total profit would have $633,709.
Learn more about compound interest here: https://brainly.com/question/17088238
#SPJ2
In a month with 31 days, Google featured Doodles on 18 days.What percent of the month was this?Round to the nearest whole percent
Answers
Answer:
58.06%
Step-by-step explanation
TRUST ME
HELP ASAP!! What are the boundaries of the feasible region (i.e. the points that define
the region of solutions)? (Hint: There should be four points)
Answers
Answer:
We need to see the graph in order to solve this.
Step-by-step explanation:
No graph
At right is the tunnel entrance that runs through
Castle Hill in Budapest, Hungary.
-a If the maximum height of the tunnel is the
same as its maximum width, 9.8 meters,
determine a quadratic model to represent
the tunnel
-b State a geometric model that could be used to
represent a truck passing through the tunnel.
-c If a typical truck has a width of 2.62 m,
determine the height limitation that should
be put on these trucks if they are going to
travel through the tunnel safely. State any
assumptions that you made and be sure to
show all of the steps in your solution.
-d Because its length is almost 350 meters,
a truck stopped in the tunnel would need
enough room for the passenger door to open
fully. Suppose a truck with a width of 2.6 m
and height of 3.4 m is stuck in the right lane
of the tunnel by the center line. The top of
the driver's door is 0.2 m below the top of the
truck, and the door opens 0.8 m to the side.
Show that the door can open fully, showing
all of your steps.
-e Determine how close to the side of the tunnel
the truck could be in d be and still be able to
open the passenger door.
-f Describe some issues/concerns that you
think architects take into account when
modelling a tunnel before its construction
End of document
Answers
Answer:
My buddy what's popping??
Step-by-step explanation:
Those coming from the Pest end had to walk round the Castle Hill on the Buda side to be able to proceed northwards. On 10 February 1853, four years after the completion of the Chain Bridge, the building of a tunnel leading through the hill was started to the plans of Adam Clark. On 6 March 1856, the tunnel was opened for foot traffic, and on 30 April 1857 also for motor traffic. Being 350 meters in length, it leads through under the Buda Castle to the other side of the hill. Its length is approximately identical to that of the Chain Bridge, prompting anecdotes according to which the tunnel has only been built so that in rainy weather, the Chain Bridge can be shoved in and be protected from wet conditions. The entry of the tunnel at its Chain Bridge end was also fittingly designed in classicist style.
Answer:
At right is the tunnel entrance that runs through Castle Hill in Budapest, Hungary.-a If the maximum height of the tunnel is the same as its maximum width, 9.8 meters, determine a quadratic model to represent the tunnel-b State a geometric model that could be used to represent a truck passing through the tunnel.
Step-by-step explanation:
Hey! I know this seems easy, but I really do need help!:(
Answers
Answer:
2b+9
Step-by-step explanation:
(7-b)+(3b+2) ---> remove parenthesis
7-b+3b+2 ---> combine like terms
2b+9
Also if you ever need help on these questions you can just dm me on thatsbloodyy on i g I love doing these types of math questions lol :,)
Happy holidays!!
If l || m, find the value of x.
Answers
Answer:
15
Step-by-step explanation:
(5x + 9)° = 84° (alternate angles)
5x + 9 = 84
5x = 84 - 9
5x = 75
x = 75/5
x = 15
Which equation represents a line with a slope of -2/3
and passes through the point (6,-2)?
Answers
hope this helped!!
What is 8 divided by 2345
Answers
Answer:
.003411
Step-by-step explanation:
Is the OBJ box supposed to mean something?
Margaret is making strawberry milkshakes for the kids party. The recipe calls for of a cup of strawberry syrup to make 12 milkshakes. How many cups of strawberry syrup are needed to make 108 milkshakes?
A.
36
B.
12
C.
4
D.
3
Answers
3 cups of strawberry syrup are needed to make 108 milkshakes.
i messed up sorry
Item 9
Question 1
Write the word sentence as an equation. Then solve.
A number x multiplied by 2/5 is 3/20.
Equation:
Question 2
Solution: x=
Answers
Answer:
x2/5=3/20 it is the equation
and when we solve it
x2/5=3/20
x2/5×5/2=3/20×5/2
x=15/40 when we simplify it by 5 it is
x=3/9 it is the answer for the question.
What is the slope of the line that passes through the points (-4, -2)and (−4,−22)? Write your answer in simplest form.
Answers
Step-by-step explanation:
The slope of a line given two points can be found by using the formula
[tex]m = \frac{ y_2 - y _ 1}{x_ 2 - x_ 1} \\[/tex]
From the question we have
[tex]m = \frac{ - 22 - - 2}{ - 4 - - 4} = \frac{ - 22 + 2}{ - 4 + 4} = - \frac{20}{0} \\ [/tex]
Any number divided by zero is undefined so the slope of the line is undefined.
Hope this helps you
Answer:
Undefined ([tex]\infty [/tex])Step-by-step Explanation:
We need to find the slope of the line joining the points (-4, -2) and (-4, -22).
We know that, Slope is the difference of abcsissa (x - coordinate) / difference of ordinates (y-coordinate)
[tex]m = \dfrac{y2 - y1}{x2 - x1} [/tex]
Here:
x1 = -4x2 = -4y1 = -2y2 = -22Plugging these values:
[tex]m = \dfrac{ - 22 - ( - 2)}{ - 4 - ( - 4)} [/tex]
This can be written as:
[tex]m = \dfrac{ - 22 + 2}{ - 4 + 4} [/tex]
[tex]m = \dfrac{ - 20}{0} = \infty [/tex]
Here, The slope of the line is infinite or undefined. An undefined slope (or an infinitely large slope) is the slope of a vertical line!
what is the coordinates of B?
Answers
Answer:(-4,1)
Step-by-step explanation:
x: Since it said x+1 you move it over to the right one unit because the left to right is positive on a graph. So that would make the x-coordinate go from -5 to -4.
y: Since it said y-3 you would move it down three units because top to bottom is negative on a graph. so that would make the y-coordinate go from 4 to 1.
I hope this helps!! :)
which value is the solution for this equation? 7(b - 2) = -7
a. -2
b. 1
c. 2
d. 5
Answers
Answer:
1
Step-by-step explanation:
7b -14 = -7
or b= 14-7 / 7
or b= 7/7
b is 1
y=5/3x+1.33 in standard form
Answers
Answer:
500 x − 300 y = − 399
Step-by-step explanation:
This should be the answer
Answer:
−300Y + 500x = −399
Step-by-step explanation:
What is a graphical word that means the same as the letter "a" in
exponential functions?
Answers
Answer:
Base of the function. Starting value
Step-by-step explanation:
Will is buying a house for $185,000. He is financing $165,000 and obtained a 30-year, fixed-rate mortgage with a 6.725% interest rate. How much are his monthly payments? (2 points)
Answers
=================================================
Work Shown:
L = 165000 = loan amount or amount financed
r = 0.06725 = annual interest rate in decimal form
i = r/12 = 0.06725/12 = 0.005604167
i = 0.005604167 = approximate monthly interest rate in decimal form
n = number of months = 30*12 = 360 months
P = unknown monthly payment
--------------
Apply the monthly payment formula
P = (L*i)/( 1-(1+i)^(-n) )
P = (165000*0.005604167)/(1-(1+0.005604167)^(-360))
P = 1067.44636311118
P = 1067.45
kate plays on her schools basketball team last season she made 70% of her 50 free throw attempts how is 70% expressed as a fraction
A.7/1
B.50/70
C. 70/50
D.70/100
PLEASE HELP
Answers
Answer:
D
Step-by-step explanation:
70% as a fraction is 70/100
Answer:
The answer would be D. 70/100
Step-by-step explanation:
70% as a fraction is 70/100
The fact that she threw 50 free throws last season is not important because the question does not ask for the amount of shots she made.
Danny charges $44 for 4 hours of swimming lessons, Martin charges $42 for 3 hours of swimming lessons. Who offers a better deal?
Answers
Answer:
I would say that Danny's deal is better.
Step-by-step explanation
If you wan t to know the better deal you should first figure out how much they charge per hour. All you have to do is divide the price by the amount of hours.
Danny: 44 ÷ 4 = 11
Martin: 42 ÷ 3 = 14
Martin charges more money for fewer hours. Danny charges less for 4 whole hours, so he would be the better deal!!!
PLEASE HELP! BRAINLIEST IF CORRECT!
Over a 20-year period, a certain city recorded a total rainfall of 621 inches. The rainfall during this past year was 28 inches. If the variable "r" stands for the total amount of rain for the other 19 years, which of the following units could apply to that variable?
A. months
B. inches
C. years
Answers
Answer: B inches
Step-by-step explanation:
I took the quiz
Answer:
its B
Step-by-step explanation:
Check all that apply please
Answers
Answer:
1, scalene 2, equilateral 3, scalene 4, isosceles
Step-by-step explanation:
Can someone please PLEASE help me??? I'll give brainliest!
Answers
Answer:
colllge math or highchool
perform the indicated operation :-1)( 1)(2)(2)(-2)
Answers
Answer:
8
Step-by-step explanation:
The indicated operation is multiplication, therefore:
-1 × 1 × 2 × 2 × -2 = 8
Please Help! Ill give you 55 points.
Answers
Answer:
............................
Step-by-step explanation:
Which function is represented by the graph? PLEASE HELP IM BEING TIMED
Answers
Answer:
I think the second one
Step-by-step explanation:
I haven't learned how to do this.
Answer:
1st Option:
[tex]f(x)=-2|x|+1[/tex]
Step-by-step explanation:
The attached picture below is proof that [tex]f(x)=-2|x|+1[/tex] is the correct function that represents the graph.
Hope this helps! :)
Mario’s pizzeria makes an average of 23 pizzas per hour during this week. What is the probability that Mario will make 21 pizzas during an hour this week?
0.079
0.076
0.0000000027
0.073
Answers
jeff is buying books at a used bookstore. he wants to approximate the total cost of his purchase before checking out. which amount is the most reasonable approximation of the total price of the 5 books?
Answers
Reasonable approximation of total price of 5 books = 5 x price per book
Calculation of Total Value of Books
Total Value = Quantity x Price
Given : Quantity, of books = 5
So, putting 'Q' in Total Value
Total Value = 5 x price per book
For example : If price per book = 10. Then, Value = 5 x 10 = 50
To learn more about Total Value, refer https://brainly.com/question/14411378?referrer=searchResults
Answer: $35.00
just did it
Step-by-step explanation: