30 BONUS POINTS) HELP ME OUT-
The graph below shows the distances, in miles, that a dragonfly can travel in a certain number of hours:
A graph titled Motion of a Dragonfly shows Time in hours on the x axis and Distance in miles on the y axis. The scale on the x axis shows number from 0 to 10 at increments of 2, and on the y axis, the numbers are shown from 0 to 200 at increments of 40. A straight line joins the ordered pairs 0, 0 and 2, 40 and 4, 80, and 6, 120
Based on the graph, what is the dependent variable, the equation relating the two variables, and how far will the dragonfly travel in 24 hours if it continues to fly at the same speed?
The dependent variable is distance, the equation is x = 20y, and the dragonfly will travel 360 miles.
The dependent variable is distance, the equation is y = 20x, and the dragonfly will travel 480 miles.
The dependent variable is time, the equation is x = 20y, and the dragonfly will travel 360 miles.
The dependent variable is time, the equation is y = 20x, and the dragonfly will travel 480 miles
Answers
(0,0),(2,50)
slope = (50 - 0) / (2 - 0) = 50/2 = 25
y = mx + b
slope(m) = 25
and since u have point (0,0), ur y int (b) = 0
so ur equation is y = 25x + 0 which is written as y = 25x...which is basically saying that he travels 25 miles per hr
how far will he travel in 24 hrs.....so sub in 24 for x
y = 25(24)
y = 600 miles
in summary : The dependent variable is distance, the equation is y = 25x and the dragonfly will fly 600 miles.
Related Questions
The figure below is half of a figure with its line of symmetry shown. Which figure below will combine with
it to form a symmetrical figure with the line of symmetry shown?
Answers
Answer: D
Step-by-step explanation: A is not possible because the shape and the way it is drawn is nearly the same as the figure given. The shape of B is different from the given shape. C is a little too flat to be considered symmetrical to the figure. Which leaves only option D.
Hope this helped :D
Select the correct answer from each drop-down menu.
In ABC, AD/DE = CE/EB. Complete the proof showing that DE is parallel to AC. (Plato)
Answers
Answer:
corresponding
Step-by-step explanation:
math question someone pls explain how to answer it I am stuck
Answers
96
+
36
+
192
=
324
this is the answer
Answer:
A = 324m²
Step-by-step explanation:
Formula for finding the surface area of a rectangular prism:
2(wl + hl + hw)
First, let's find out which one of the measurements is the height, length, or width.
6m = length
16m = width
3m = height
Next, we calculate the surface area. We have to do the formula one by one too.
2(wl + hl + hw)
2(16x6 + 3x6 + 3x16)
16 x 6 = 96
3 x 6 = 18
3 x 16 = 48
Now, we add those together.
96 + 18 + 48 = 162
Lastly, multiply by 2.
162 x 2 = 324
Therefore, A = 324m²
To evaluate customer satisfaction, a grocery store gives double coupons to anyone who completes a survey as they enter the store. The store manager determines that customers are very satisfied with their shopping experience in his store.
Answers
Answer:
what is the question then
Step-by-step explanation:
help! i dont this math problem please due soon!
Answers
Answer:
12x12 12x6 H = 46cm
Step-by-step explanation:
took quiz
Answer:
46 cm
Step-by-step explanation:
I learned this formula in math last year
PLEASE HELP 50 Points + Brainlest
1. What are x- and y- intercepts? 2. How can I find the x-intercept if I am given the equation of a line? 3. Discuss briefly the four methods for graphing discussed on the video. 4. What is the slope for a graph with a horizontal line? 5. A vertical line has a slope with what value?
Answers
Answer:
The x-intercept is where a line crosses the x-axis, and the y-intercept is the point where the line crosses the y-axis. Thinking about intercepts helps us graph linear equations.
Step-by-step explanation:
Answer:
The x-intercept is when a line crosses the x-axis, and the y-intercept is the point whenthe line crosses the y-axis.
Step-by-step explanation:
answer plz now and i will give you brainest
Answers
Answer:
Yo im taking the same thing lemme know what you get!!!
Step-by-step explanation:
I need help, please quickly
Answers
Answer: The ratio is 18:3
Step-by-step explanation:
Answer: 6 to 1
Step-by-step explanation:
A ratio refers to a fraction. In this case the question asks how many players to coaches there are.
The word "to" means that is where the fraction bar goes.
Players/Coaches
There are 18 players and 3 coaches.
18/3
18 can be divided by 3, 6 times so the fraction can be simplified to
6/1 meaning there are 6 players for every coach.
Someone help please i need this fast like asap
Answers
Answer:7ft2
Step-by-step explanation: 3 x 2 = 5 1 x 2 = 2 5 + 2 = 7
I NEED THIS NOW!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
For each of the figures, write Absolute Value equation in the form
|x−c=d|, where c and d are some numbers, to satisfy the given solutions:
Answers
x-2y=3, x^2-2y=3, x^2-2xy+4y^2=11, find the value of x^2y-2xy^2
Answers
This is a system of three equations with two unknowns, x and y. To solve it, we can use the method of elimination. First, we can eliminate y by subtracting the first equation from the second equation:
x^2-2y=3 - (x-2y=3) => x^2-x=0
Then we can factor the resulting equation and find the values of x:
x^2-x=0 => x(x-1)=0 => x=0 or x=1
Next, we can substitute these values of x into any of the original equations and find the corresponding values of y. For example, using the first equation:
x-2y=3 => 0-2y=3 => y=-3/2 when x=0 x-2y=3 => 1-2y=3 => y=-1 when x=1
Finally, we can substitute these values of x and y into the expression x2y-2xy2 and evaluate it:
x2y-2xy2 => 02(-3/2)-2(0)(-3/2)2 => 0 when x=0 and y=-3/2 x2y-2xy2 => 12(-1)-2(1)(-1)2 => -3 when x=1 and y=-1
Therefore, the value of x2y-2xy2 can be either 0 or -3 depending on the values of x and y.
What is the domain and range of:
Answers
Answer:
b
Step-by-step explanation:
how it works with life
Solve this equation:
3 (5x + 2) - 7 (3x - 4) = (5 - 9x) 2
I need step by step explanation with details.
Thank you!
Answers
Answer:
x = - 2
Step-by-step explanation:
3(5x + 2) - 7(3x - 4) = (5 - 9x)2
15x + 6 - 21x + 28 = 10 - 18x
34 - 6x = 10x - 18
-12x = 24
x = -2
What conclusion can you draw from the organizational strategy that the author uses in the section “Royal Birth”?
A
The author wants to explain to the reader how the bicycles of today resulted from the Draisienne.
B
The author believes the best way to describe the Draisienne is to contrast it with modern bicycles.
C
The author assumes the reader is familiar with many bicycling terms and doesn’t need to define them.
D
The author classifies the ideas according to the categories “parts,” “components,” and “popularity.”
Answers
Answer:
Step-by-step explanation:
C :)
A restaurant serves you a 16-fluid ounce glass of juice that is 30% ice. How many fluid ounces of juice do you actually get? Show all of your work
Answers
to solve how much ice there is you need to do 16 • .30, which would get you 4.8
Now you need to subtract 4.8 from 16, since the 4.8 is the amount of ice in the glass of juice.
So you would actually get 11.2 ounces of juice.
[NEEDED ASAP] OPTIONS SHOWN IN IMAGE
Georgia Connections Academy is selling tickets to its Spring Fling. Adult tickets cost $4 and student tickets cost $2.50. The school makes $2,820. Write an equation that represents this situation to find the cost of all adult and student tickets sold. Use the variable s for student tickets and a for adult tickets sold.
![[NEEDED ASAP] OPTIONS SHOWN IN IMAGEGeorgia Connections Academy is selling tickets to its Spring Fling.](https://i5t5.c14.e2-1.dev/h-images-qa/contents/attachments/f3AQwhclaKyfioKlp3i5Y9kqXEADVhHC.png)
Answers
Answer:
Step-by-step explanation:
We use a for Adult and s for Student.
Assuming this, you have to start by writing two equations from the information provided:
900 total tickets were sold
a+s=900 ------(i)
they made $2,820 and adult tickets cost $4 and kids tickets cost $2.50
2820=4a+2.5s ------(ii)
lets solve for a in the first equation:
a=900-s
we can plug this into the second equation and solve for s
2820=4(900-s)+2.5s
2820=3600-4s+2.5s
2820=3600-1.5s
-780=-1.5s
s=520
we can plug this into the first equation and solve for a:
a+520=900
a=380
Total adult ticket sold : 380
Total student ticket sold = 520
Cost of adult tickets = 380 * 4 = $1520
Cost of student tickets = 520 * 2.5 = $1300
I hope this helps. For more you can visit :
https://brainly.com/question/18782741
Where is point C on the number line?
Answers
Answer:
-0.3
Step-by-step explanation:
Answer:
-0,3
Step-by-step explanation:
A 1-inch length in the scale drawing below corresponds to a length of 12 feet in the actual room.
Answers
Answer: Im going to say 3 over 5 and 8
Step-by-step explanation:
Hope this helps
What function is graphed below?
y = 4 x + 2
y = x + 2
y = 2 x + 2
y = 2 x
Answers
2x represents the slope, and 2 is the y-intercept.
The table represents some points on the graph of linear function f.
Which function represents f?
Answers
Answer:
f(x) = 26(x - 2)
Step-by-step explanation:
cld someone pls help me i need it asap wait mb its not math its science
Answers
Answer:
Step-by-step explanation:
6345634563456345
Find the area of the figure
Answers
Answer:
The answer is E
551.6ft²
Step-by-step explanation:
Area of shape =Area of rectangle +Area of circle
A=25×15+22/7×7.5²
A=375+176.8
A=551.7ft²
you charge 5.00 dollars to wash cars to wax cars you charge an extra 2.00 dollar a minute you earned 37 dollars how long did you wax the car for
Answers
Answer:
You waxed the car for 16 minutes
Step-by-step explanation:
The equation is t=2m+5. T is the total time and m is the number of minutes you charge extra. There for (37)=2m+5. 32=2m. m=16. Total number of minutes waxed is 16 minutes
37divided by 2=16
Referring to the Fig. in Question #30, you are a reporter for this school's
paper. Using the mode value, how would you summarize the data for Rai?
a. Rai had one mode, 2, which indicates most judges thought she was
an average performer.
b. Rai had two modes, 1 and 3, which indicates that some judges
really liked her and others didn't like her much at all.
c. Rai didn't have a mode, which indicates the judges' opinions
were very scattered about her.
d. Rai had three modes, 1, 2 and 3, which indicates the judges'
opinions were fairly spread out.
Answers
Answer:
Step-by-step explanation:The answer is A
Answer: a.
Step-by-step explanation:
Consider the standard form of an exponential function:
\(y=a(b)^x\)
How does changing the base number (inside the parentheses) change your graph?
Answers
Answer:
Step-by-step explanation:
Challenge 1
We have exponential decline if 0 b 1. As you move from left to right, the curve will get less steep.
If b is greater than 1, exponential growth is present, and the curve slopes upward from left to right.
Examples include exponential decline (y = 2(0.5)x) and exponential growth (y = 2(1.2)x).
Remember that b cannot be negative.
===========================================
Challenge 2
In the general template provided, enter x = 0.
y = a(b)^x
y = a(b)^0
y = a(1) (1)
y = a
When x = 0 is plugged in, the result is y = a.
The curve is therefore on the point (0,a). The y intercept appears here. It is the point when the curve veers off the y axis. The y intercept is altered if the value of "a" is altered.
Examples:
An object has a weight of 13.2 pounds.
What is its approximate mass in kilograms?
Use 1 kilogram=2.2 pound to write the conversion factor.
Answers
Answer:5.987 kilograms
Step-by-step explanation:
Which of the following is a statistical question that can result in numerical data?
How many miles do you ride your bike each week?
How many miles do the students in your class run each week?
Who is the dentist at Uptown Dentistry?
How many pets do your grandparents have?
Answers
Answer: First, Second and Third.
Step-by-step explanation: Each can be answered with an integer. For example, you can ride 10 miles on your bike each week.
The students can do 10 miles each week.
Your grandparents could have 20 pets.
The data can be plotted into a graph and this would count as statistical/numerical data.
SHA 14-inch pepperoni pizza is sliced into 8 equal pieces. One slice contains 352 calories. Write a division equation in the "Show Your Work" box and then solve algebraically to find how many calories, c, there are in the whole pizza. Put your final answer in the space provided.
Answers
Answer:
2816 calories
Step-by-step explanation:
The number of calories in the whole pizza, c, can be found by multiplying the number of calories in one slice by the total number of slices in the pizza. Since the pizza is sliced into 8 equal pieces, the total number of slices in the pizza is 8.
So, the equation is:
c = 352 calories/slice x 8 slices
We can simplify this equation by multiplying 352 by 8:
c = 2816 calories
Therefore, there are 2816 calories in the whole pizza.
Answer: 2816 calories
Step-by-step explanation: That's it :D
I NEED THIS ANSWER ASAP!!
When Rachel exceeds the number of minutes on her cell phone plan, she is charged an extra cost for each minute. The graph below shows the total cost (y), in dollars, for exceeding her cell phone plan's minutes by x minutes. What does the y coordinate represent when the x coordinate has a value of 1?
Answers
Mimi, Cici, and Aaron started watching the anime one piece. Cici has seen 4 more episodes than Mimi, and Aaron has seen twice as many episodes as Cici. Altogether, they have seen 48 episodes. Find the number of episodes each person has seen.
Answers
Answer:
Cici: 4
Mimi: 22
Aaron: 22
Step-by-step explanation:
Btw brainliest me plss :(
Okay so here is my answer...
Cici: 22
Mimi: 12
Aaron: 14
I'm sorry if its wrong! brainliest would be appreciated! Also YESSS ANIME <3