Please help me I will give out extra points and the brain thing. image below
Which statement about this mapping is true?
The mapping does not represent y as a function of x, because 3 x-values are related to 1 y-value.
The mapping does not represent y as a function of x, because there are more x-values than related y-values.
The mapping represents y as a function of x, because each y-value is related to exactly one x-value.
The mapping represents y as a function of x, because each x-value is related to exactly one y-value.
Answers
Answer:
c
Step-by-step explanation:
Answer:
I think it's D
Step-by-step explanation:
Please let me know if I am correct
Related Questions
Which ratio is equivalent to 1 to 2?
Group of answer choices
2 to 4
2 to 1
1 to 4
17
Answers
Answer:
2:4 is the correct answer
Step-by-step explanation:
I don't understand this- I'm trash at math TvT
Answers
Answer:
1. 28.52 min
2. 8.23 miles per min
Step-by-step explanation:
1.
[tex]3.1mi(\frac{9.2min}{1mi})=28.52min[/tex]
2.
[tex]25.5min/3.1mi= 8.2258 \frac{mi}{min}[/tex]
In the bin were 7 red, 6 blue, 3 white, and 4 green basketballs. What is the probability of Nikita picking a red OR white basketball? Write your answer as a fraction.
Answers
Answer:
10/20 or 1/2
Step-by-step explanation:
So the chance of that happening is 50% which is 10/20 or the simplest form, 1/2
7 + 6 + 3 + 4 = 20
Plz help I will mark brainlest on first answer!
Answers
1. D. 950 km
----------------------
3.8x250 = 950
2. C. PQ
------------------------------
XY corresponds to PQ
Round to the nearest tenth if neccessary
69.904 divided by 34
Answers
Answer:
2.056
rounded to the nearest tenth: 2.1
Plz mark brainliest!! :DD
Answer:
2.056
Step-by-step explanation:
Trying this again... Do both if you can idk this is the last of my points
Answers
84 squared units
i need help wit this
Answers
Answer:
-21.375
Step-by-step explanation:
Answer:
-21 3/8
Step-by-step explanation:
Cant you just use google calculator.
Bill studied t hours for a big test. Catherine studied one third as long. Write an algebraic expression for long Catherine studied.
Answers
Answer: x= 1/3t
Step-by-step explanation: I think
All of the following are irrational except _____.
√5
√9
√7
OR
√11
Answers
Answer:
9
Step-by-step explanation
Sqaure root of 9 is 3, a rational number
At a restaurant, Brianna and Naomi each order an appetizer for $6.50 and an entree for $9.75. They decide to leave a 20% tip based on the total bill before tax. What is the total value of the tip they will leave?
Answers
Answer:
leave a $3.25 tip
Step-by-step explanation:
All decide to leave a 20% tip based on the total bill before tax.
Total value of tip is $5.85
Given :
At a restaurant, Brianna and Naomi each order an appetizer for $6.50 and an entree for $9.75.
Total bill = appetizer cost for three persons + entree fee
Total bill =[tex]6.50 (3)+9.75=29.25[/tex]
So total bill is $29.25
Tip left is 20% of the total bill
Now we find the total value of tip
Total value of tip =20% times 29.25
[tex]Total \; value =0.20 \cdot 29.25=5.85[/tex]
The total value of tip is [tex]5.85[/tex] dollars
Learn more: brainly.com/question/19298065
Show an example of converting a rational number to a decimal using long division and declare as terminating or repeating.
Answers
Answer:
look at explanation
Step-by-step explanation:
if you try to turn 1/3 into a decimal it will go on forever and turn into 0.333.......
and go on forever. The same thing happens when you use 4/3.
Answer:
Take a fraction (Rational Number) and divide the top number (Numerator) by the bottom number (Denominator).
Step-by-step explanation:
As an example, let's use 7/8. In this case, you will take 7 and divide it by 8. The quotient will be 0.875, which is this rational number in decimal form. Sometimes, the decimal will repeat after dividing the numbers, for example, 1/3 will become 0.3 where the 3 is repeating. This also works with mixed numbers. You take the fraction and used the process I just discussed, then you take the whole number and put it in front of the decimal point.
Sammy buys his clothes at SuperDuper Discount Store. On Saturday, he bought shoes regularly priced at $40 for 25% off, and a jacket regularly priced at $100 for 30% off. What is the total amount that he will have to pay? (Omit sales tax.)
Answers
Step-by-step explanation:
I know, that's probably a lot to take in! :D
40 × 25% = 10
40 - 10 = 30
The final price of the shoes is $30.
100 × 30% = 30
100 - 30 = 70
The final price of the jacket is $70.
30 + 70 = 100
A N S W E R:
The total price of the items Sammy bought (no including sales tax) is $100.
pls help me. A scuba diver descends 63 feet in 18 seconds.
What integer represents the change in the
diver’s position in feet per second?
Answers
Answer:
idk
Step-by-step explanation:
What improper fraction has the same value as 12 3/4?
A) 51/4
B) 48/4
C) 123/4
D) 12/4
Answers
Answer:A
Step-by-step explanation:(12*4)+3=51
Veronica took out a 48-month loan of $5,500 to make some home improvements. At a simple interest rate of 3.25%, how much total Will she pay?
A) 3,378.45
B) 37,784.50
C) 12,504.25
D) 12,595.80
E) 12,628.45
Answers
△ABC ~ △DEF as shown in the diagram below:
AB corresponds to which side?
BC
ED
EF
AC
Answers
PLZ help me if your question is good enough i will give you branliest
Answers
This is the third time I have asked this question. Someone please answer! Brainlist IF possible. Use the graph to write a linear function that relates y to x.
Since I have asked this same question three times, you can answer the copies for extra points. One is 8 points and the other 10.
Answers
Answer:
Use the graph to write a linear function that relates y to x. The points lie on a line. Find the slope and y-intercept of the line. Because the line crosses the y-axis at (0, −3), the y-intercept is −3.w
Step-by-step explanation:
There are three standard forms for linear functions y = f(x):
f(x) = mx + b (The "slope-intercept" form),
y - yo = m(x - x0) or, equivalently, f(x) = y0 + m(x - x0) (The "point-slope" or "Taylor" form), and.
Ax + By = C (The "general form") which defines y implicitly as a function of x as long as B 0.
Answer:
Use the graph to write a linear function that relates y to x. The points lie on a line. Find the slope and y-intercept of the line. Because the line crosses the y-axis at (0, −3), the y-intercept is −3.w
Step-by-step explanation:
There are three standard forms for linear functions y = f(x):
f(x) = mx + b (The "slope-intercept" form),
y - yo = m (x - x0) or, equivalently, f(x) = y0 + m(x - x0) (The "point-slope" or "Taylor" form), and.
Ax + By = c (The "general form") which defines y implicitly as a function of x as long as B 0.
can i have brainiest
A certain shade of pink is created by adding 3 cups of red paint to 7 cups of white paint.
How many cups of red paint should be added to 1 cup of white paint? Do not include units (cups) in your answer.
Type your answer as a fraction or decimal. If you enter a decimal, round to the nearest tenth.
Answers
Answer: The answer is 0.429 (0.43 or 0.4)
Step-by-step explanation: When you do 7/3, you get 2.33. So, you take 1 for the 1 cup of red paint and divide it from 2.33 (constant of proportionality) and you get 0.4!
What does f ing sipping mean plus tell me I forget
Answers
Answer:
Its means to drink (something) by taking small mouthfuls.
Step-by-step explanation:
Answer:
Sipping is a common term used to describe drinking by taking small mouthfuls. This is listed as a math question, so there may be another alternative having to do with that in which I am not familiar.
Have a great day :)
help please it is due tonight
Answers
Answer:
Step-by-step explanation:
A map of a park says its scale is 1 to 100.
Give an example of how this scale could tell us about measurements in the park.
Answers
Answer:
Well you can see the scale of like benches from far away and close up
Step-by-step explanation:
PLLZZ HELP ME OUT WITH THIS!!!!
1. A driver’s elevation is -30 feet relative to sea level. She dives down 12 feet. What is the elevation after the dive?Show your work. (20 points)
2. Explain(In your own word) how to model -5+5+(-2) on the number line. (20 points)
3. How do you subtract an integer from another integer without using a number line ? Give an example. (20 points)
4.Solve following problems(Show your work for subtraction):(40 points)
(-1)+(-5)= b) (-1)+(9)= c)1-(-2)=
d) 19-(-19)= e) -87-(-87) f) 0-(-5)=
Answers
Answer:
for 1. -30 - 12 = -42
Step-by-step explanation:
30+12=42
Photo is below; Giving brainliest
a.135 in^2
b.286 in^2
c.537 in^2
d.201 in^2
Answers
Answer:
EZ is c.537in^2
250% of 146 is ____
Explain your method.
Answers
Answer:
2.50*146=365
Step-by-step explanation:
The answer is 1 yr
Please help as soon as possible :)
Answers
Answer:
helppp
Step-by-step explanation:
Seirra found that 15 meters is equivalent to 49.2 feet which of the following is an equivalent ratio
A.3 to 8.84
B. 5 to 18.22
C.7 to 22.96
D.9 to 25.32
Answers
A.........................................
Answer:
I would have to say A but I could not technically find the right answer in meters. You should try looking at yards. Hope this helped!!!
Step-by-step explanation:
Damian earned $166.10 at his job when he worked for 11 hours. How much money
did he earn each hour?
On the double number line below, fill in the given values, then use multiplication or
division to find the missing value.
dollars
0
o
hours
w
Answer: $
Submit Answer
Sa
Introde
**SHO
Answers
Answer:
15.1 dollars an hour
Step-by-step explanation:
Answer:
he made 15 dollars and 1 cent an hour.
Step-by-step explanation:
Math again, please help it’s a big grade and I have to turn it in today
Answers
Answer:
1-D
2-C
3-C
4- 5 1/3
Step-by-step explanation:
Hope this helps. For each, just remember to try each one and decide if it works out just in case you need to show work.
find the values of a,b,c,d,e and f
Please help
Answers
Answer:
a=30
b=15
c=3
d=30
e=10
f=20