Answers
I'm going to solve this step by step:
Given: w=x(v_2 - v_1)
w/x=v_2-v_1
v_2=w/x+v_1
[tex] \tt \dashrightarrow w = x(v_2 - v_1) [/tex]
[tex] \tt \dashrightarrow \dfrac{w}{x} = v_2 - v_1[/tex]
[tex] \tt \dashrightarrow \dfrac{w}{x} + v_1= v_2[/tex]
[tex] \tt \dashrightarrow v_2 = \dfrac{w}{x} + v_1[/tex]
[tex] \large \underline{\boxed{\bf{v_2 = \dfrac{w}{x} + v_1}}}[/tex]
Hence, value of [tex] \tt v_2 = \dfrac{w}{x} + v_1[/tex]
Related Questions
HELP PLEASE!!!
Answer: ?
Answers
Answer:
third choice
Step-by-step explanation:
i will mark right answer branliest and report all wrong!!!
find for x
Answers
Answer:
120°
Step-by-step explanation:
The angle next to the x will be 40° due to the alternate angles so
x + 40° + 20° = 180° { being linear pair }
x + 60° = 180°
x = 180° - 60°
x = 120 °
Hope it will help :)
Answer:
120˚
Step-by-step explanation:
Since the two lines are parallel, they are alternate angles
So that means that the angle next to x must be 40˚
So 40 + 20 + x = 180 (since it's half a circle)
60 + x = 180
x = 120
not sure need help please
Answers
Answer:
it should be A. because the lead broke her arm immediately. causing her to spike her preformances
Step-by-step explanation:
Answer:
A.
Step-by-step explanation:
Because it shows that after the 1st week, into the 2nd week, it shows an increase of 9 performances.
please help its a differcult math problem that im having a hard time solving
Answers
Answer:
Find ouut what It’s talks about
Step-by-step explanation:
slope, y-intercept, and equation
Answers
Answer:
slope: 2.5
y-intercept: -7
equation: 2.5x - 7
Step-by-step explanation:
I hope I helped. Sorry if I'm wrong :(
If you would like an explanation I'd be glad to give one.
help pls im trying pls
Answers
Answer:
5/10 + 3/10 = 8/10
5/10 - 3/10 = 2/10
Step-by-step explanation:
1/2 = 5/10
5/10 + 3/10 = 8/10
5/10 - 3/10 = 2/10
Answer: 1/2+3/10
= 5/10+3/10=8/10=0.8=80%
Answer:1/2-3/10
=5/10-3/10=2/10=0.2=20%
someone pls help i’m desperate
Answers
Answer:
Filling in the blanks:
1. Opposite 2. C3. OppositeFactoring the polynomial:
x² + 11x - 26 = x² + 13x - 2x - 26 = x(x + 13) - 2(x + 13) = (x - 2)(x + 13)write on the blank the operations processes involved in each numbers sentence
[tex]18 + 9 \times 4 - 27 + 9[/tex]
Answers
Answer:
18Step-by-step explanation:
Given the expression 18+9*4-27+9
Using PEMDAS method
P is for parenthesis
E is for exponents
M is for multiplication
18+(9*4)-27+9
= 18+36-27+9
Next is Addition
= (18+36)-(27+9)
= 54-36
Then Subtraction
= 54-36
= 18
Hence the required value is 18
cos ( sin ^1 16\20) ??
help
Answers
Answer:
[tex]cos(sin^{-1} (\frac{16}{20} )[/tex] = 0.60
Step-by-step explanation:
Explanation
Given that the trigonometric function
[tex]cos(sin^{-1} (\frac{16}{20} )[/tex]
= [tex]cos(sin^{-1} (0.8 )[/tex]
= [tex]cos(53.13010)[/tex]
= 0.60
Brad buys a sandwich. The regular cost is $6. He uses a coupon for 10% off. After that deduction, a sales tax of 5% is added. How much money Brad need to pay for the sandwich?
A. $5.10
B. $5.67
C. $5.94
D. $6.93
Answers
5% of 6.00 = 0.4
6.00 - 0.60 = $5.40
10% of 5.40 = 0.27
5.40 + 0.27 = $5.67
The leaning Tower of Pisa is 84.32 meters (m) long.
84.32 m
height
not to scale
In the 1900s, engineers restored the building so that angle y changed from 6.5° to
2.8°. To the nearest hundredth of a meter, how much did the restoration change the
height of the leaning Tower of Pisa?
Answers
Answer:
67.32m
Step-by-step explanation:
There are 80 marbles in a bag.
If 30% of the marbles are green, how many marbles are not green
answer pleasee!!!
Answers
help me due tomorrow please explain
Answers
Answer:
7/16
Step-by-step explanation:
11÷16=0.6875, 1÷4=0.25, 0.6875-0.25=0.4375, 0.4375=7/16.
identify characteristics of the quadratic function and its graph
Answers
Answer:
Step-by-step explanation:
Vertex (1,-1)
Axis of symmetry: x = 1
Domain is the set of real numbers.
Range in interval notation: [-1,+∞)
When x< 1, y increases as x increases.
When x>1, y decreases as x increases.
A recipe needs 3/4 teaspoon black pepper and 1/4 teaspoon red pepper. How much more black pepper does the
recipe need?
Answers
Answer:
2/4 more teaspoons of black pepper then red pepper
Question A construction worker drops a hammer while building the Grand Canyon skywalk 4,000 ft above the Colorado River. Use h the formulat to find how many seconds it takes for the hammer to reach the river. Round your answer to the 4. nearest tenth of a second. s
Answers
Answer:15.8
Step-by-step explanation:
After 15.81 seconds the hammer reaches the river if the construction worker drops a hammer while building the Grand Canyon skywalk 4,000 ft above the Colorado River.
What is a function?It is defined as a special type of relationship, and they have a predefined domain and range according to the function every value in the domain is related to exactly one value in the range.
It is given that:
A construction worker drops a hammer while building the Grand Canyon skywalk 4,000 ft above the Colorado River.
The equation is:
t = √h/4
Plug h = 4000 ft
t = √4000/4
After solving:
t = 15.81 seconds
Thus, after 15.81 seconds the hammer reaches the river if the construction worker drops a hammer while building the Grand Canyon skywalk 4,000 ft above the Colorado River.
Learn more about the function here:
brainly.com/question/5245372
#SPJ2
The hanger image below represents a balanced equation.
Select an equation that represents the image.
Answers
Answer:
its b because we have to plus
Step-by-step explanation:
Easy 20 points !!!!! Please help
Solve for u
5u + 8= -7
Answers
Answer:
Step-by-step explanation:
5u + 8 = - 7
5u = - 7 - 8
5u = - 15
u = -15/5
u = - 3
Please help MEEEEEE!! NOWWWWW
Answers
Answer:
Tyler.
Step-by-step explanation:
M<2 if m<6=120
A 120
B 60
C 90
D 150
Answers
Answer:
a
Step-by-step explanation:
the angles 2 and 6 are corresponding meaning that they have the same value.
Tom buys a torch and a battery.
The torch costs eight times as much as the battery.
Tom pays with a £5 note and gets £1.49 change.
How much does the battery cost?
Answers
Answer:
battery costs: 0.39...............
Answer:
£0.39
Step-by-step explanation:
I did Question ON MATHSWATCH
Pls help with math ASAP
Answers
Please help i'll mark as brainliest. Even if you can only answer one its ok. 3. Without graphing how will you know if the graph is a set of parallel lines? Intersecting lines? Lines that coincide? 4. What do graphs indicate about the values of the variables in the system? 5. In what way can your understanding of graphs of systems of linear equations help you in determining the most favorable options in life?
Answers
Answer:
by slope of given eq
for parallel line slope are same
for intersection line slope are different
help please geometry
Answers
Answer:
1st option is correct (The diagonals are perpendicular)
5x + 7y = 3
2x + 3y = 1
Solve
Answers
Answer: x=2 and y=−1
Step-by-step explanation:
5x+7y=3for x:
5x+7y=3
5x+7y+−7y=3+−7y(Add -7y to both sides)
5x=−7y+3
x= −7/ 5 y+ 3 /5
Substitute −7 /5 y+ 3 /5 for x in2x+3y=1:
2( −7/ 5 y+ 3 /5 )+3y=1
1 /5 y+ 6 /5 =1(Simplify both sides of the equation)
1 /5 y= −1 /5
y=1
Substitute −1 for y in x
−7 /5 y+ 3 /5 : x=
x=2
x=2(Simplify both sides of the equation)
Use the Figure below to find the value of x
Answers
Answer:
It should be 92
Step-by-step explanation:
The world's tallest mammal is a giraffe at a height of 19 feet. What is the height of the giraffe in inches?
Answers
Answer:
228 inches
Step-by-step explanation:
Answer:
228
Step-by-step explanation:
19 x 12=228
A store is selling a pair of boots for $45.00 is making a 30% profit at this.price. How much did the boots originally cost?
Answers
Answer:
$31.50 profit
Step-by-step explanation:
By subtracting 30% of 45 from 45, we are left with $31.50.
Answer:
$31.50 profit
Step-by-step explanation:
By subtracting 30% of 45 from 45, we are left with $31.50.
Pls help I’ll brainlest for the correct answer
Answers
Answer:
U didn't add a file..
Step-by-step explanation:
HELP IF YOU KNOW HOW TO DO THIS THEN ANSWER IF NOT THEN DONT
Answers
Answer:
Can’t rlly see 1-4
Step-by-step explanation:
5:a=12,b=5
a^2+b^2=c^2
144+25=169
c=13
6: a=8, c=10
64+b=100
b=6
7: a=15,c=17
b=8
8:b=40,c=50
a=30
9:b=2,c=4
a=2 root 3