Answers
Answer:
D
Step-by-step explanation:
A function is valid if each x input has a different y counterpart
In picture D both 3 and 5 repeat --> (3,2)(2,6) and (5,6)(5,8)
This would create an undefined line that would fail the vertical line test (multiple x values on one y value)
Related Questions
Which expression is equivalent to
1567
A)
5 x 5 x 5 x 5 x 5 x 5
B)
6 x 6 x 6 x 6 x 6 x 6 x 6
C)
6 x 5
D)
5/6
Answers
Answer:
A
Step-by-step explanation:
5*5*5*5*5*5
Answer:
the answer is a
Step-by-step explanation:
Can anyone help me with H?
Answers
Answer:
13 units
Step-by-step explanation:
It is an equilateral triangle, so all sides have the same length
The graph shows the relationship between the length of time Ted spends knitting and the number of scarves he knits.
What does 161616 mean in this situation?
Choose 1 answer:
Choose 1 answer:
Answers
Answer:
The answer is C It takes Ted 16 hours to knit a scarf.
Step-by-step explanation:
I got it on Khan.
Answer:
c
Step-by-step explanation:
Which of the following equation have infinitely many solutions?
Answers
Answer:
C
Step-by-step explanation:
what is the rate of change please help asap
Answers
Write the slope-intercept form an equation of the line that passes through the points (-2,1) and (3,1)
Answers
Answer:
y=mx+b
y=1
Step-by-step explanation:
Worth 25 points!
Simplify these equations with steps please.
√-48
√-63
√-72
√-24
√-84
√-99
Answers
Answer:
Step-by-step explanation:
sqrt(i^2*16*3) = 4i[tex]\sqrt{3\\}[/tex]
sqrt(i^2*9*7) = 3i[tex]\sqrt{7}[/tex]
sqrt(i^2*36*2) = 6i[tex]\sqrt{2}[/tex]
sqrt(i^2*6*4) = 2i[tex]\sqrt{6}[/tex]
sqrt(i^2*4*3*7) = 2i[tex]\sqrt{21}[/tex]
sqrt(i^2*9*11)= 3i[tex]\sqrt{11}[/tex]
Please help me with my work
Answers
Answer:
1. y-4=2(x-2) 2.y-4=1/3(x- -4)
Step-by-step explanation:
Point slope form can be written as y-y1=m(x-x1)
(x1,y1) represents the coordinates provided
m= the slope, which is also provided in the question
Simply fill in the provided numbers into the point slope form equation
hope this helps and take care
This weekend, they plan to ride a bicycle with a total mileage of 3 3/4. If they travel 2 1/4 miles and take a break, how many miles will they need to travel?
Answers
Answer:
1 1/2 miles
Step-by-step explanation:
Total mileage needed = 3 3/4 mies
Amount taken = 2 1/4 miles
Amount they still need to travel = Total-amoutnt taken.
Amount they need to travel = 3 3/4 - 2/1/4
Convert to improper fractions
Amount they need to travel = 15/4-9/4
Amount they need to travel= 6/4
Amount they need to travel = 1 2/4
Amount they need to travel= 1 1/2 miles
Plot 2 points 7 units away from 3 in both directions.What are the numbers
Answers
Answer:
-4 and 10
Step-by-step explanation:
the numbers decrease as you go left. 3-7= -4. and they increase going right. 3+7= 10.
A cell phone plan costs `\$200` to start. Then there is a `\$50` charge each month. Let x represent the number of months, let y represent the total cost of the plan. Write an equation to represent this situation.
Answers
Answer:
y=50x+200Step-by-step explanation:
Step one:
given data
cost of plan = $200
monthly charge= $50
let the number of months be x
and the total be y
Step two:
Required
the equation to represent the situation is the same as the straight line equation
y=50x+200
algebra test so please don’t answer unless you know you’re right.
Answers
Answer: I found the perimeter of the rectangle I got: 10x+4
Step-by-step explanation:
This is for a grade,Please help me out as much as you can!!!
Answers
Answer:
a
Step-by-step explanation:
help me with this fast
Answers
Answer: delete this please
Answer:
For 60: 120
For 65: 115
For 55: 125
( I mean I could be wrong but thats what I got)
Step-by-step explanation:
PLZ HELP ME FAST!!!! 10 points
Analyzing a Scatter Plot
On a graph, points are scattered all over the graph.
Determine if there is a correlation and slope for the scatterplot.
A. positive correlation, positive slope
B. negative correlation, negative slope
C. negative correlation, positive slope
D. no correlation
Answers
Answer:
no correlation
Step-by-step explanation:
got it right on edge
Answer:
the answer is D) no correlation
Step-by-step explanation:
The graph shows the amount of money paid when purchasing bags of caramel corn at the zoo: What does the point (0, 0) on the graph represent? (4 points) The cost of zero bags of caramel corn The cost of one bag of caramel corn The cost of two bags of caramel corn The cost of three bags of caramel corn
Answers
Answer:
3
Step-by-step explanation:
When you add it up you get 3
Answer:
The answer is A, The cost of zero bags of caramel
enter a fraction)) as you can see i’m from an younger audience, i’m not smart as well- please help me out, i’m new to this as well
Answers
Answer:
1/5
hope it helps
Step-by-step explanation:
we can write it as
x÷ 3/7= 7/15
rest of the explanation in the pics above.
A 2-column table with 4 rows titled How many text messages do you send a day question mark. Column 1 has entries 0-50, 50-100, 100-150, more than 150. Column 2 has entries 10 percent, 75 percent, 10 percent, 5 percent.
The 4,000 students at Tech High were surveyed about their use of text messaging. How many students said they text 50-100 times a day?
students
Answers
Answer:
3000
Is Your Answer
Answer:
3000
Step-by-step explanation:
determine the resulting polynomial
f(x)=9x+2
g(x)=-4x^2-5x+1
Answers
Answer:
ithink ilove u so much ..,......
If y'll need a brainiest and you have 6 or less answer this question! Just trying to help!
Answers
Answer:
wait but do you have a question still or???
Help HELP HELP HELP HELP HELP
Answers
Answer:
50 seconds
Solution: It is given that Clare is paid $90 for 5 hours of work. We know that $1 is equal to 100 cents. Hence, it take 50 seconds to earn 25 cents.
Solve.
8w+5=4(2w+1)
A. W=0
B. No solution
C. W= -1/2
D. Infinity many solutions
Answers
Answer:
B. no solution
Step-by-step explanation:
8w + 5 = 4(2w +1)
8w + 5 = 8w + 4
-8w - 8w
5 = 4
A standard showerhead in Marty's house dispenses 7 gallons of water per minute. Marty changed this showerhead to an energy-saving one. The equation shows the amount of water dispensed, y, as a function of the number of minutes, x, for the new showerhead. y = 3x How much water does Marty save each day with the change in showerheads if he uses the shower for 8 minutes each day? 4 gallons 12 gallons 32 gallons 53 gallons
Answers
Answer:
32 gallons
Step-by-step explanation:
A standard showerhead in Marty's house dispenses 7 gallons of water per minute. If he showers for 8 minutes, he uses:
1 minute = 7 gallons
8 minutes = x
x = 7 × 8 minutes = 56 gallons of water
We are told that:
Marty changed this showerhead to an energy-saving one. The equation shows the amount of water dispensed, y, as a function of the number of minutes, x, for the new showerhead. y = 3x
The equation for the energy saving shower:
y = 3x
Where x is the number of minutes spent in the shower
For 8 minutes
y = 3 × 8
y = 24 gallons
The gallons of water Marty saved each day with the change in showerheads if he uses the shower for 8 minutes each day is calculated as:
56 gallons - 24 gallons
= 32 gallons
A sandwich shop has 60 stores and 60% of the stores are in California. The rest of the stores are in Nevada. How many stores are in California and how many are in Nevada?
Answers
60x0.6=36 in California
60-36=42 in Nevada
6th grade math i mark as brainliest
Answers
Answer:
4
Step-by-step explanation:
2^2=2+2=4
If a sprinkler waters 1 over 8 of a lawn in 1 over 4 hour, how much time will it take to water the entire lawn?
a
3 over 8 hour
b
1 over 2 hour
c
2 hours
d
4 hours
Answers
1/8 of the lawn in 1/4 of an hour. That mean you would need a whole hour to do 4/8 or 1/2 of the lawn. So you would need two hours to do the whole lawn.
I am confused on how to do this.
Answers
In the complex number system, which expression is equivalent to (3 - 5i) - (7 - 81)?
0-4 + 3i
0-19-591
0 10 - 131
0-4 - 131
Answers
what is the number if 50% of 25% of the number is 96
Answers
Answer:
768
Step-by-step explanation:
because 50 percent of the num is 96 you double that and then multiply by four
Need help ASAP please!
Answers
Answer:29
Step-by-step explanation: