Need help!!!!!! Giving 11 points​

Need Help!!!!!! Giving 11 Points

Answers

Answer 1

have absolutley no idea.. i might want to learn this to lol


Related Questions

can someone please help me find out what LN and KN is

Answers

Answer:

LN= 3,9

KN=-2,9

Step-by-step explanation:

its that answer because on the number lime L is 3 and N is 9 and K is -2

Identify the elementary row operation(s) being performed to obtain the new row-equivalent matrix. Original Matrix −1 −1 2 −1 2 −7 3 −5 4 4 −6 3 New Row-Equivalent Matrix −1 −1 2 −1 0 −9 7 −7 0 0 2 −1

Answers

Answer:

124589l

Step-by-step explanation:

Nası ndsl merhaba hocam nasılsınız merhaba canım nasılsın merhaba canım benim ya da arama yapmayınız nasılsın bir yöntem olup olmadığını düşünelim sırasıyla görüşmek dileğiyle iyi geceler tatlı uykular haram olsun

HELP ASAP!! WILL MARK BRAINLIST!!!!!!!

Derek Jeter, the short stop for the New York Yankees, a major league baseball team, played in 159 games in 2012 and hit 15 home runs. If he plays a total of 1272 games in his career, approximately how many home runs will he hit?
[A] Write a proportion that is defined by this situation.
[B] Explain how the cross product is used to solve the problem.
[C] Answer the question.

Answers

Answer:

120 home runs.

Step-by-step explanation:

Let x be the number of home runs after playing 1272 games.

We have been given that Derek Jeter, the short stop for the New York Yankees, a major league baseball team, played in 159 games in 2012 and hit 15 home runs.

Let us find the probability of hitting home runs in next game.

To find the total number of home runs Derek will hit in his career, we will use relative probability, which is the ratio of the occurrence of a singular event and the total number of outcomes.

So we can set a proportion as:

Let us multiply both sides of our equation by 1272.

 

   

Therefore, Derek Jeter will hit approximately 120 home runs in his career.

In his career, Derek Jeter will probably hit 120 home runs.

What is a proportion?

A proportion is an equation that sets two ratios at the same value.

Let x be the number of home runs after playing 1272 games.

And given, Derek Jeter hits 15 home runs in 159 games.

To find the number of home runs he hit in 1272 games,

x =  1272 x 15 / 159

x = 120

And to find the proportion:

15x = 120

x = 120/15

x = 8

We can calculate the Cross Product this way:

cross product with angle and unit vector

a × b = |a| |b| sin(θ) n

Therefore, Derek Jeter will hit approximately 120 home runs in his career.

To learn more about the proportion:

https://brainly.com/question/7096655

#SPJ2

What is the irs ? In math

Answers

Answer: What is the IRS's math error authority? Congress has granted the IRS “math error authority,” which allows the IRS to make certain summary adjustments to a taxpayer's return. If the changes lead to a greater amount of tax, the IRS would make an assessment.

write an equation that is perpendicular to x - 3y =3 and passes through the point (5,-9) in slope-intercept form.

Answers

9514 1404 393

Answer:

  y = -3x +6

Step-by-step explanation:

The perpendicular line will have the coefficients of x and y swapped (and one of them negated), and will have a constant appropriate to the point the line needs to go through.

The equation will look like ...

  x -3y = 3 . . . . . . . . . . . . . given line

  3x +y = constant . . . . . . perpendicular line

where "constant" can be found by substituting for x and y.

  3x +y = 3(5) +(-9)

  3x +y = 6 . . . . equation in standard form

To put this in slope-intercept form subtract 3x:

  y = -3x +6


An 8 Ounce cup of coffee cost $3.50. if the unit price
Remains the same, how much would 2 quarts of coffee cost?

Answers

Answer:

$28

Step-by-step explanation:

There are 32 ounces in a quart. This problem wants you to know the cost of 2 quarts, or 64 ounces. 8 oz = $3.50, so now divide 64 by 8, = 8. Multiply $3.50(8)= $28.

If AC = 18 and CD = 5, AD = [?]

Answers

It’s 13, you subtract 18 by 5 and you get 13

Answer:

13

Step-by-step explanation:

A-------------------------D-------C   if this line is AC=18

D--------C      and this is line CD=5

We can just substract 18-5 to get AD which is 13

Jesse uses the function f(x) = 0.25x + 20 to calculate her phone bill each month, in dollars, where x is the number of minutes she uses. What does 0.25 represent?​

Answers

Answer:

c hope this helps!

Step-by-step explanation:

Pleaseeeee helpppp answer correctly !!!!!!!!!! Will mark Brianliest !!!!!!!!!!!!!!

Answers

Answer:

130 degrees

Step-by-step explanation:

All triangles equal 180 degrees. subtract that by the known sides. you get 130

= √41² - 9²

= √1.681 - 81

= √1.600

= 40

all you need is in the photo
please help​

Answers

Answer:

50

Step-by-step explanation:

A music group expects to sell a new compact disc (CD) at the rate R(t)=20,000e−0.12t CDs per week, where t denotes the number of weeks since the CD was first released. To the nearest thousand, how many CDs are expected to be sold during the first 12 weeks after the release?

Answers

Answer:

4739 CDs

Step-by-step explanation:

Given the function that models the rate at which the disc is sold expressed as;

R(t)=20,000e^−0.12t

t is the number of weeks since the CD was first released

We are to look for the number of CDs that are expected to be sold during the first 12 weeks after the release. To do this, you will simply substitute t = 12 into the modeled function and get R(12) as shown;

R(t)=20,000e^−0.12t

R(12)=20,000e^−0.12(12)

R(12)=20,000e^−1.44

R(12)=20,000(0.2369)

R(12) = 4738.56

Hence the total number of CDs expected to be sold to nearest thousand is 4739 CDs

Answer:

127,000

Step-by-step explanation:

you take the integral from 0 to 12 of R(t)

Hello could anyone tell me what 12 plus 14 times 2000 divided by 13 is?

Answers

The exact answer is 2,165.846153846154
Hope this helpssss :)

A $4 sales tax is charged for a $50 purchase. At this rate, what is the sales tax for a $1200 purchase?

Answers

Answer:

$96

Step-by-step explanation:

Can someone help me with explaining this question? Or explain to me if my choice is wrong? Thanks It is math, attachment below

Answers

Answer:

the answer is True (explanation below) your current answer is incorrect the equation does have No Solution.

Step-by-step explanation:

The equation has no solution because when you simplify the equation as much as possible, we are left with 2=-2. However, 2=-2 is not true, so there is no answer to this equation.

can someone help me !

Answers

Answer:

Your answer is 3 100000000000% i did the math lol

Step-by-step explanation:

An equation for the line whose slope is 4 and which passes thorough the point (-5,3)

Answers

Answer:

y = 4x + 23

Step-by-step explanation:

[tex]y-y_{1}=m(x-x_{1} )\\y-3=4(x-(-5))\\y-3=4(x+5)\\y-3=4x+20\\y=4x+23[/tex]

The equation of the line is required.

The equation of the line is [tex]y=4x+23[/tex]

Equation of line

[tex]m[/tex] = Slope of line = 4

Point = [tex](-5,3)[/tex]

[tex]x_1=-5[/tex]

[tex]y_1=3[/tex]

Equation of a line is given by

[tex]y-y_1=m(x-x_1)\\\Rightarrow y-3=4(x-(-5))\\\Rightarrow y-3=4x+20\\\Rightarrow y=4x+20+3\\\Rightarrow y=4x+23[/tex]

Learn more about equation of line:

https://brainly.com/question/13763238

At the beginning of the month, Leslie's lunch account has a balance of $48.07. If lunch costs $2.53 per day, for how many days will Leslie be able to purchase lunch before her account runs out of money?

Answers

Answer:

19 days

Step-by-step explanation:

Step one:

given data

Leslie's lunch account has a balance of $48.07.

the cost of lunch per day is $2.53 per day

Required

The duration that the account will last if  Leslie purchases lunch every day

Step two:

to get the answer we need to divide the account balance by the cost of the lunch

= 48.07/2.53

=19 days

Help I will mark brainliestttt

Answers

its D because u can and add / mutiply *

Answer:

D

Step-by-step explanation:

Trust me

need help on work!!!

Answers

Answer:

you have chosen the correct answer

Step-by-step explanation:

the answer is 9.45

3/6.30=4.5/x

4.5*6.30=28.35

28.35/3= 9.45

Order the angles in the triangle from smallest to largest
14
K к
L
25
24
A) ZL, ZK. 21
C) ZL, ZJ, ZK
B) ZK, UL. ZJ
D) ZJ, ZK, ZL

Answers

A, the angle opposite the greatest length is the greatest angle and the angle opposite the smallest length is the smallest angle.

what is the answer to this question ????????????

Answers

Answer:

umm

Step-by-step explanation:

Laurie is measuring the temperature in her back yard. At 4 P.M. she measures 8 degrees Celsius. For the next 2 hours, the temperature decreases by 3 degrees Celsius per hour. What is the temperature at 6 P.M. degrees Celsius?

Answers

Answer:

The temp at 6P.M. Is -14°C

Step-by-step explanation:

true or false a rectangle with four right angles is a square

Answers

False a rectangle could never be a square

Answer:

False.

Step-by-step explanation:

Every rectangle had 4 right angles, including squares, which are also rectangles! ^^ Squares are basically just special rectangles!

can someone help me please

Answers

Answer:

the third one ( -7+u+8t)

Step-by-step explanation:

first you add the ts together and you get 8. Then u keep the U and cancel out the +2 nad the -2. Then you are left with your answer. have a nice day

Evaluate each expression by replacing the variable with 8. Show each step. (8 marks) 2n - 6

Answers

Answer:

10

Step-by-step explanation:

2n-6

n=8

2(8)-6

16-6

10

(help asap!!!!) Wyatt is 6 years older than 2 times the age of his nephew. Wyatt is 32 years old. How old is his nephew?

Answers

Answer:

His nephew is 13

Step-by-step explanation:

Reverse the given process,

32 - 6 = 26,

26 ÷ 2 = 13,

The answer is 13.

Answer:

13

Step-by-step explanation:

13 times 2 plus 6 is 32

20 points!
Please help me!

Answers

answer

4 x=60

5 x=10

6 x=99

hi im just gonna answer for the 20 points

How am I supposed to do?

Answers

poggers poggers poggers

Investors buy a studio apartment for $200,000 of this amount they have a down payment of $50,000 their down payment is what percent of the purchase price what percent of the purchase price would a $70,000 down payment be their down payment is what percent of the purchase price

Answers

Answer: 35%

Step-by-step explanation:

$70,000 was the down payment for a total price of $200,000.

Down payment percentage = 70,000 / 200,000

= 0.35

= 35%

Help I will mark brainliestttt plzzz

Answers

Answer:

b. 8 weeks

Step-by-step explanation:

Answer:

It’s b it’s 8

Step-by-step explanation:

Please mark me brainleist

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