Mathematics High School

Find u+v.
u= (5,1),v = (1,6)

Find U+v.u= (5,1),v = (1,6)

Answers

Answer 1

Answer:

<6,7>

Step-by-step explanation:

u is the vector <5,1>

v is the vector < 1,6>

Add the corresponding components

< 5,1> + <1,6> = <5+1, 1+6> = <6,7>

Related Questions

What is the volume of a cylinder with a base radius of 7in. and a height of 12in?

Answers

Answer:

1847.26 cubic inches

Step-by-step explanation:

The volume of a cylinder is given by the formula:

V = Ah

Where V is the volume of the cylinder, A is the area of the base, and h is the height of the cylinder. The area of the base can be shown as the formula for the area of a circle:

A = πr²

Where r is the radius of the circle.

Now, find the area of the base of the cylinder:

A = π(7)²

A = 153.93804

Next, plug this value into the equation for volume, substituting h for the height of the cylinder; 12 inches.

V = 153.93804(12)

V = 1847.26

Volume is given in cubic units, and the units for this cylinder are inches, so this cylinder has the following volume:

1847.26 cubic inches

Jason built a rectangular tool shed that is 8 meters wide and has an area of 96 square meters.

What is the length of Jason’s tool shed?

Answers

Answer:

12 sq meters

Step-by-step explanation:

96 / 8 = 12 sq meters

Answer:

12

Step-step

96/8

=12

Which is a number that can be written as a fraction in the form /?

Answers

Answer:

the third one/second one

Step-by-step explanation:

Here is a linear equation: y = 1/4x +5/4


Are (1, 1.5) and (12, 4) solutions to the equation?

Yes or No?

PLEASE NEED HELP

Answers

Step-by-step explanation:

(1,1.5) is the solution but (12,4) is not the solution of given equation.

1.5=1/4×1+5/4(which is true)

4=1/4×12+5/4(which is false)

The point )1,1.5) is satisfying the equation y=(1/4)x + (5/4) and the point (12,4) is not satisfying.

What is an equation of the line?

An equation of the line is defined as a linear equation having a degree of one. The equation of the line contains two variables x and y. And the third parameter is the slope of the line which represents the elevation of the line.

The general form of the equation of the line:-

y = mx + c

m = slope

c = y-intercept

Given points are (1, 1.5) and (12, 4). To check whether the points are the solution of the equation or not substitute the coordinates in the equation and check if LHS is equal to RHS then it is a solution otherwise not.

Check the point (1,1.5),

y=(1/4)x + (5/4)

4y = x + 5

(1.5)4 = 1 + 5

6 = 6

Check the point (12k,4),

y=(1/4)x + (5/4)

4y = x + 5

(4 x 4 ) = 12 + 5

16 ≠ 17

Therefore, the point )1,1.5) is satisfying the equation y=(1/4)x + (5/4) and the point (12,4) is not satisfying.

To know more about an equation of the line follow

https://brainly.com/question/18831322

#SPJ2

PLEASE HELP!! I dont understand choose all that apply
Venetta buys 2 pounds of pistachios and 3 pounds of almonds.
The pistachios cost $4 more per pound than the almonds. She
pays a total of $48. Select all the correct statements about this
situation.
Reducing the number of pounds of almonds by one results in a
total cost of $40.
The pistachios cost twice as much per pound as the almonds.
The cost p. in dollars, of 1 pound of pistachios is modeled as 2p +
310 - 4) = 48.
One pound of pistachios plus 1 pound of almonds cost $20.
The cost a, in dollars, of 1 pound of almonds is modeled as 2la – 4)
+ 3a = 48

Answers

Answer:

Step-by-step explanation:

I cant fully answer it, I'm having trouble with too. But i know for a fact that the cost of a pound of pistachios is 12 dollars. The cost of a pound of almonds is 8 dollars. Sorry -_-

What are the steps to solving the area of this compound shape?

Answers

Step-by-step explanation:

2Li+2H2O—>2LiOH+H2

Calculate the mass of reacted lithium when H2 is 6.02 * 10 ^ 23 molecules.

I really need the answer with all the calculation please.

A cell phone company charges a flat rate of $2.50 per month, with an additional charge of $0.15 per minute. How many minutes did Laura talk on her cell phone if her monthly bill was $72.25?

Answers

Answer:

465 minutes

Step-by-step explanation:

First things first, you have to make an equation! It would be...

2.50+0.15m=72.25

Keep in mind that m stands for minutes.

Now let's solve it!!

First let's subtract 2.50 from both sides.

0.15m=69.75

Now, let's divide 0.15 on both sides!

m= 465

465 minutes!!

Hope this helped!! :D

The ratio of sam's age to Hank's age is 5 to 3.if the sum of their ages is 24, how old is Hank?
a. 21
b. 9
c. 19
d. 15

Answers

Answer:

c is the answer if this question

I need fast help!!!!!!!!! Please

Answers

Answer:

x= −5/ 2 + 1 /2 √21 or x= −5 /2 + −1/ 2 √21

Step-by-step explanation:

Find mAC. Will give brainliest

Answers

Answer:

58° = measure of arc AC

Step-by-step explanation:

The measure of an angle formed by 2 chords is equal to 1/2 the sum of the measures of the intercepted arcs.

65 = (measure of arc AC + measure of arc BD)/2

     =  (measure of arc AC + 72)/2

130 = measure of arc AC + 72

58° = measure of arc AC

Please help AND NO LINKS OR U WILL BE REPORTED!
Identify the reference angle ∅ for each given angle, Ф.

When Ф = 300°, ∅=______degrees
When Ф = 225°, ∅=______ degrees
When Ф = 480°, ∅=______degrees
when Ф = -210°, ∅= ______ degrees

Answers

Answer:

See below for answers

Step-by-step explanation:

300° is in Quadrant IV, so its reference angle is 360°-300°=60°

225° is in Quadrant III, so its reference angle is 225°-180°=45°

480°=120° is in Quadrant II, so its reference angle is 180°-120°=60°

-210°=150° is in Quadrant II, so its reference angle is 180°-150°=30°


What is the volume of a rectangular prism whose dimensions are 2 feet, 2.5 feet and 4 feet?
A 8.5 cubic feet
B 20 cubic feet
C 46 cubic feet
D 200 cubic feet

Answers

Answer:A

Step-by-step explanation: you need to add them so 8.5

In the equation 3s + 135 = 4.5 (s+10), what does the expression (s+10) represent?

Answers

Answer:

no clue but 69 is always the answer

Step-by-step explanation:

Identify the polygon that has vertices J(12,−4), U(0,−4), S(4,3), and T(8,3), and then find the perimeter and area of the polygon.

Answers

Answer:P= 16 + 2\|65 units; A= 56 units2

Step-by-step explanation:

What is the area of the figure?

Answers

Answer:

252 square inches.

Step-by-step explanation:

Split the Cube into three shapes.

You can make the biggest cube 12 by 15 and mutliply those together.

That would be 180.

Now you are left with 2 other smaller cubes.

3 * 6 = 18

6 times 9 = 54

The Final Answer is 252 square inches.

Solve the system of equations.
y = 2x
x + y = -6

Answers

Answer:

y=-4

x=-2

Step-by-step explanation:

Given:

x+y=-6

y=2x

So, you can then substitute y for 2x

x+(2x)=-6

Then, solve for x

3x=-6

x=-2

Then solve for y

y=2x=2(-2)=-4

If y = 2x then you will just plug that into the next equation
x+2x = -6
3x = -6
x = -2

y = 2(-2)
y = -4

Please answer

1/8 - 1/4 (3 - 1/2) + 2/3

And

2/9 - 1/6 (8- 2/3) + 1/2

Answers

Answer:

1/6, - 1/2_____________

What is the exact value of CSC -60
(CSC = Cosecant)

Answers

Answer:

Solution given:

cosec 60=1/sin60=1/[√3/2]=2/√3 or ⅔√3

Is algebra.
PLEASE HELP NO LINKS OR FILES.
I don't want links.
I don't want links.
I don't want links.
I don't want links.

Answers

Answer:

the power of a should be 3.

Hey! I need help answering this :)

Answers

-72w^19r^8
hope this helps!

Answer:

It's -72 W19 r8

Step-by-step explanation:

In Terry's hometown, the probability of snow on Saturday is approximately 0.07. Which of the following
best describes the chances of snow on Saturday in Terry's hometown?
O A. likely
O
B. certain
his
O
C. unlikely
D. impossible

Answers

Answer:

c

Step-by-step explanation:

Probability calculates the likelihood of an event occurring. The likelihood of the event occurring lies between 0 and 1. It is zero if the event does not occur and 1 if the event occurs.

For example, the probability that it would rain on Friday is between o and 1. If it rains, a value of one is attached to the event. If it doesn't a value of zero is attached to the event.

the probability it would snow is 0.07 or 7%. this is quite low. so, it is unlikely that it would snow

Answer:

Step-by-step explanation:

C

Which of the following are quadrilaterals?
[A] triangles
[B] pentagons
[C] parallelograms
[D] none of these

Answers

Answer:

C

Step-by-step explanation:

beccause it has four sides

(quad) ,

THE ANSWER TO THE QUESTION IS C

What is the distance between two points(2,-6)(-7,1)

Answers

Answer:

11.4

Step-by-step explanation:

Find the distance in the x-direction between the x-components:  2 - (-7) = 9.

Similarly: between the y-components:  1 - (-6) = 7

Apply the Pythagorean Theorem:  9^2 + 7^2 = d^2, where d is the desired distance:

81 + 49 = d^2, or d^2 = 130

The distance d is approximately √130 ≈ 11.4

Answer:

Square root of 130

Step-by-step explanation:

Use the distance formula:

[tex]d = \sqrt{(x_2 - x_1)^2 + (y_2-y_1)^2}[/tex]

[tex](x_{1}, y_{1} )[/tex] is your first set of coordinates : (2, -6)

[tex](x_{2}, y_{2} )[/tex]is your second set of coordinates : (-7, 1)

find the total surface area of the prism 10 2 6

Answers

TSA = 2 X Base area + LSA(Perimeter X height)

Answer:

88 units

Step-by-step explanation:

First, we need to find the surface area of each side of the prism. Assuming this is a rectangular prism, judging by the dimensions, that makes things easier.

10*2=20

We'll multiply 20 by 2 since there are 2 sides with these dimensions, resulting in 40 units.

2*6=12

We'll multiply that by 4 since there are 4 sides with these dimensions, resulting in 48 units.

Adding 48 to 40, we get 88.

Hope that helped.

True or False The slope of a line can be found by finding the quotient of the change in y and the change in x.

Answers

Answer:

false

Step-by-step explanation:

Gerardo makes $18 per hour at Starbucks. Tomorrow he is going to receive a raise totalling 20% of his hourly wage. What will he be making per hour straying tomorrow.

Answers

to get his wage for the next day, you would do 18x1.2, which equals 21.6, so he would now be making $21.6 per hour.

pleaseeee helppp mee!!!!

Answers

Answer:

C

Step-by-step explanation:

If each of the 4 siblings expect to pay the same (share equally), then y is the cost of the meal, 3 is the extra fee for each meal, so each expects to pay  y + 3 for a meal.  Figure C shows 4 such payments, all equal to each other.

13. please help me out ill mark you brainlist

Answers

C is the right answer, sorry if im wrong

Answer:

C

Step-by-step explanation:

All points of the figure are in Q1. Rotating about the origin 180° clockwise puts the figure in Q3, which has -x and -y coordinates.

Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

30 meters

Find the number of ways the digits 0,1,2 and 3 can be permuted to give rise to a number greater than 2000​

Answers

Answer:

12

Step-by-step explanation:

You have to have the 2 or 3 as the first digit.

After that, the other 3 digits can be done in 3! = 6 ways.

So, the total is 2*3! = 12

the answer is 12 heheieej
Other Questions
What is the value of x? (3x + 50) Enter your answer in the box (6x - 10) X = Use the passage and your knowledge of Social Studies to answer the following question.When colonists settled in Jamestown, they were able to farm and build a large tobacco industry because of the warm climate and fertile soil. The Puritans, however, settled further north, on the coast of Massachusetts. Although the region had many rivers and bays, the climate was much colder, andthe soil was very rocky.Based on the information in the passage, many Puritans might have made a living from (8.2B 8.29C)A.growing wheat and riceB.fishing and shipbuildingC.manufacturing clothing for saleD.tobacco or cotton farming A trapezoid has these coordinates: Point A: (-6, -6) Point B: (-5, -4) Point C: (4, -4) Point D: (5, -6) What is the length of side AD? Please select the word from the list that best fits the definition bicameral state legislature what is the answer10^9 PLZ HELPILL GIVE BRAINLIEST Complete the sentence using the correct term.-blank- technology allows us to create combinations of genes from two different species. Persuade Me! List 5 reasons why school should dismiss at lunch. HELLLP PLEASE PLEASE HELP Verbo gustar. Fill out the blank by selecting the correct answer from the multiple choice. Protists areA. the simplest of eukaryotesB. members of a single kingdomC. the simplest of eukaryotes, and are generally aquaticD. the simplest of eukaryotes, generally aquatic, and members of a single kingdomE. generally aquatic Imagine two populations of penguins live in the same ecosystem. One population begins to exchange stones as a mating ritual while the other population begins to dance by shifting from one foot to the other. Individuals from each population will only mate with individuals that display the appropriate mating ritual. Which type of reproductive isolation mechanism does this scenario describe?(1 point)Behavioral IsolationGeographic IsolationTemporal IsolationHabitat Isolation PLEASE I NEED HELP!!!!!!!!!The equation y=25x represents Latanya's earnings in dollars and cents, y, for working x hours. Find the rate of change. PLEASE HELP!! Find mCFD18027630753 Find the value of c such that lim f(x) exists.f(x) = 4 0.5x. x < 2 x+c. x > 2 If ending inventory is understated, _______. cost of goods sold will also be understated accounts receivable balances will be overstated cost of goods sold will be overstated accounts payable balance will be understated Use the distributive property to remove the parentheses.(w+12)8 YOUR OPINION:Having a child after high school with a minimum wage job NEED THE AGE OF HIDESituation: A farmer in China discovers a mammal hide that contains 37% of its original amount of C-14. N = Noe No = inital amount of C-14 (at time t = 0) N = amount of C-14 at time t k = 0.0001 t = time, in years What movement were the Black Panthers a part of?