An eagle is flying around and its velocity vvvv as a function of time tttt is given in the graph below where rightwards is the positive velocity direction.
A set of black coordinate axes are given with the vertical axis labeled "v (m/s)" and the horizontal axes labeled "t (s)". A curve that relates v to t is shown in blue. It begins with a straight line of endpoints (0,-2) and (3,4). This first line is connected to a second line with endpoints (3,4) and (4,4).
A set of black coordinate axes are given with the vertical axis labeled "v (m/s)" and the horizontal axes labeled "t (s)". A curve that relates v to t is shown in blue. It begins with a straight line of endpoints (0,-2) and (3,4). This first line is connected to a second line with endpoints (3,4) and (4,4).
What is the eagle's displacement Δx\Delta xΔxdelta, x from t=1.0 st=1.0\,\text st=1.0st, equals, 1, point, 0, start text, s, end text to 4.0 s4.0\,\text s4.0s4, point, 0, start text, s, end text?
Answers
9514 1404 393
Answer:
8 units
Step-by-step explanation:
Displacement is the area under the velocity curve. The area of interest is in the shape of a trapezoid, so we can use the formula ...
A = (1/2)(b1 +b2)h
to find the area.
Here, b1=3, b2=1, h=4, so the area is ...
A = (1/2)(3 +1)(4) = 8
The displacement is 8 units in the time from t=1 to t=4.
Related Questions
$20.00, 10% tax, 15% tip
Urgently helpp!
Answers
Answer:
Tax=$2
15% before tax= $3
15% after= $3.30
Answer:
I know the tip but can't help with tax
Alex would like to buy one pack of colored pencils
Answers
Answer:
good for alex
Step-by-step explanation:
The list price of a toolbox is $127.35. The chain discount is 10/5. What is the final net price?
Answers
Answer:
[tex]125.35[/tex]
Step-by-step explanation:
[tex]The \: final \: net \: price \:is \: 127.35 - \frac{10}{5} =\\ 127.35 - 2 = 125.35[/tex]
Please help I’m in a hurry
Answers
Answer:
I believe it is A 20,
however id wait for another answer to confirm lol
if you gave someone an apple if you had 500 apples and then another 2x apples and then 3x apples next 456x how much left man?????????????????????????
Answers
Answer:
31
Step-by-step explanation:
Hope this helps!!!
in abook 5/8 of the pages have pictures on them given that 70 pages have at least one picture on them work out the total numb in the pages
Answers
Answer:
112 pages
Step-by-step explanation:
Setup a ratio of 5/8 to 70/x and use the butterfly method to solve the equation and get 112. (I know I'm late)
PLZ HELP THIS IS DUE SOON!!!!!!! Divide. Round to the nearest hundredth if necessary.
To the nearest hundredth, 80.88÷8.425 is_______
Answers
Answer:
10
Step-by-step explanation:
when you divide 80.88 by 8.425 you get 9.6
and since youre rounding, you can round up 6 because its higher than 5
and your final answer should be 10.
hoped this helped! :)
Find 6/11/-3. Write in simplest form
Answers
Answer:
Bit confusing but I'll try my best.
Step-by-step explanation:
6/11 diving by -3.
-2/11.
how many different choices of car does a person have if a particular model comes in 11 colors and 4 styles
Answers
Answer:
44 options
Step-by-step explanation:
In order to solve this problem you would simply need to multiply the options specifics together. In this scenario, these are the color and style. Therefore since the individual can choose from 11 colors and 4 styles you simply multiply 11 by 4. This is because every single color chosen has 4 styles to choose from, meaning that all 4 styles also have 11 colors to choose from and vice versa.
11 * 4 = 44
Therefore, we see that an individual looking to buy a car has a total of 44 options to choose from.
Pls help i dont understand :( will give Brainliest + 25 Points
Answers
Answer:
A
Step-by-step explanation:
plug the points into the slope formula
slope = (y2 - y1)/(x2 - x1) Then you get the slope of -0.5
(5 - -1))/(-6-6)
6/-12
-0.5
Plug a point in to the equation of y = -0.5x + b
-1 = -0.5(6) +b
2 = b
A radio station requires DJs to play 2 commercials for every 14 songs they play. What is the unit rate of songs to commercials? songs The unit rate is 1 commercial
Answers
The correct answer for this question is that the unit rate is 5:1. We can work this out by simplifying down the 2 commercials to every 10 songs ration, so that 10:2 becomes 5:1. We can work this out by halving the original ratio to simplify it.
16) 56 is what percent of 40?
%
Answers
140
Step-by-step explanation:
56:40*100 =
(56*100):40 =
5600:40 = 140
WILL BE MARKED BRAINLYEST
Ray OJ bisects Angle LOK.
Measurement of Angle LOK = 82 degrees.
Solve for x.
Answers
Answer:
x = 14
Step-by-step explanation:
<LOJ = 3x
<KOJ = (2x + 12)°
<LOK = 82°
m<LOJ + m<KOJ = m<LOK (angle addition postulate)
3x + 2x + 12 = 82 (substitution)
5x + 12 = 82
5x = 82 - 12 (Subtraction property of equality)
5x = 70
x = 70/5 (division property of equality)
x = 14
Can someone help please
Answers
M = 90
N = 59
L + M + N = 180
(3x-5) + 90 + (5x-1) = 180
Combine
8x + 84 = 180
8x = 96
X = 12
Replace X with 12 for N and L
L = (3x -5) = 36 -5 = 31
N = (5x - 1) = 60 - 1 = 59
Factor completely.
16-49x^2=16−49x
2
=
(Can someone help me plz)
Answers
Pls mark brainliest
Can anyone solve this please ?
Answers
Segment addition pleas help in struggling
Answers
Answer:
x = -8
Step-by-step explanation:
using what's given, you can make the following equation:
3 + 2x + 22 = x + 17
3 + 22 + 2x - x = 17
25 + x = 17
x = 17 - 25
x = -8
Answer:
Step-by-step explanation:
3 + 2x + 22= x + 17
2x + 25 = x + 17
x + 25 = 17
x = -8
3 + 2(-8) + 22 = -8 + 17
25 - 16 = 9
9 = 9
347 is what in expanded form
Answers
Answer:
300+40+7
Step-by-step explanation:
17. Create an equation that requires distribution on both sides to solve and has a solution of -2.
Answers
Answer:
googl really helps sorry
determine the slope of the line given this two points (-2,4) and (1,6) with solution
Answers
Answer:
Slope = y2 - y1/x2 - x1
Slope = 6-4 / 1--2
Slope = 2/3
Step-by-step explanation:
hope that will help you
The slope of the line will be 2/3.
The formula for the slope will be:
= (y2 - y1) / (x2 - x1)
where,
y2 = 6
y1 = 4
x2 = 1
x1 = -2
We will slot the values into the equation which will be:
= (y2 - y1) / (x2 - x1)
= (6-4) / (1- -2)
= 2/(1+2)
= 2/3
Therefore, the slope is 2/3.
Read related link on:
https://brainly.com/question/24645618
Express this number in scientific notation. 53,010,00053,010,000
Answers
Answer:
[tex]5.30100005301 * 10^{15}[/tex]
Write a number that has a 5 that is 1/10 the value of the 5 in 5.348
Answers
Answer:
0.5
Step-by-step explanation:
5.348
5 is in ones place
5/10=0.5
Shakira is baking cookies to put in packages for a fundraiser. Shakira has made 86 chocolate chip cookies and 42 sugar cookies.
Shakira wants to create identical packages of cookies to sell, and she must use all of the cookies.
What is the greatest number of identical packages that Shaquira can make?
Answers
Answer:
she can make 42 identical packages
Step-by-step explanation:
Answer:
Assuming there can only be 2 cookies per identical package, She can make 42 identical packages which contains 2 chocolate chip cookies and 1 sugar cookie.
86 / 2 = 43 chocolate chips cookies
42 / 1 = 42 sugar cookies
With the sugar cookies not having the capability to match the requirements we will assume for this answer that an "Identical Package" is composed of 2 chocolate chip cookies, and a single sugar cookie.
-I hope this is the answer you are looking for, please feel free to post your questions of brainly.com in the future.
help me solve please.
Answers
faud's model racing care drives an average speed of 3 feet per second. Fuad records the distance and times in a table. At this rate, how long will it take the car to travel 21 feet?
Answers
Answer:
well 3 × 7 = 21
Step-by-step explanation:
1. 0+3=3
2. 3+3=6
3. 6+3=9
4. 9+3=12
5. 12+3=15
6. 15+3=18
7. 18+3=21
So the answer is 7
Select the term that is suggested by the fugure
Answers
Answer:
im pretty sure its line segment if
Step-by-step explanation:
if its not im so sorry!!
Help me please I’m timed
Answers
Answer:
a=3 b=4
Step-by-step explanation:
a on the power of 3 is 8
3 on the power of 4 is 81
multiply them and you get 648
Liam earns $7.00 an hour shoveling snow. What is the relationship between the number of hours and the amount he earns?
Answers
okay that's alll guess
Solve and show your work.
12-[2 + 6 ÷ (10 - 2³)]
Answers
Answer:
7
Step-by-step explanation:
[tex]2^{3} = 8[/tex] Plug 8 in: 12 - [2 + 6 ÷ (10 - 8)]10 - 8 = 2Plug 2 in: 12 - [2 + 6 ÷ (2)]6 ÷ 2 = 3Plug 3 in: 12 - [2 + 3]2 + 3 = 5Plug 5 in: 12 - 512 - 5 = 7I hope this helps!
Solve the logarithmic equation by writing in exponential form or by graphing.
log (7 − 2x) = −1
Answers
Answer:
10^-1 = 7 - 2x
Step-by-step explanation: