The following are the winning times, in seconds, for the Kentucky Derby from 1997 to 2016. Select the boxplot that
represents the data.
122.4, 124.2, 123.2, 121, 119.97, 121.1, 121.19, 124.06, 122.75, 121.36, 122.17, 121.82, 122.66, 124.04, 122.04,
121.83, 122.89, 123.66, 123.02, 121.31
HIH
H+
118
122
126
Time (sec)
HT
118 122 126
Time (sec)
118
122 126
Time (sec)

The Following Are The Winning Times, In Seconds, For The Kentucky Derby From 1997 To 2016. Select The

Answers

Answer 1

Answer:

The answer is A

Step-by-step explanation:

Just did the problem.

Answer 2

Answer:

The answer A is correct.

The first plot.


Related Questions

PLEASE ILL GIVE BRAINLIEST!!! help

Answers

Answer:

first equation goes with the #3

second equation goes with the #1

third goes with the #4

Step-by-step explanation:

hope I helped

A construction worker is placing rivets in a new bridge. He uses 42 rivets to build the first 32 feet of the bridge. If the bridge is to be 2200 feet in length, predict the number of rivets that will be needed for the entire bridge.​

Answers

Answer:

42 rivets=32ft of the bridge

1 ft of the bridge =42/32 rivets

2200 ft of the bridge =42/32×2200=2887.5

2887 and half

rivets that will be needed for the entire bridge.

What is the slope of the line through the points (-2, -1) and (4, 3)?
1. 3/2
2. 5/2
3. 2/5
4. 2/3

Answers

Answer:

4. 2/3

Step-by-step explanation:

Plug the coordinates into the formula.

y2 - y1 / x2 - x1    

= 3 - (-1) / 4 - (-2)

= 2/3

I think it’s 2/3 sorry if I’m wrong

yea... pls help me pls!

Answers

Answer:

960

Step-by-step explanation:

12x10x16=1920

1920/2=960

The answer should be 960cm^3

Misty surveyed 200 students and asked their favorite type of music. The results showed that 18 students picked rock music as their favorite. What percentage of students in
survey picked rock music as their favorite type of music?
Answer
A. 0.09%
B.996
С.90%
D.1896

Answers

Answer:the third one

Step-by-step explanation:

Answer:

The answer is A

Step-by-step explanation:


Calculate an
8% tax on an
$80 tablet.

Answers

$6.40 is 8% of 80 mark brainliest please

Answer:

$6.40

Step-by-step explanation:

All you have to do is find 8% of 80 dollars. That means you do 8/100x80/1 which is equal to 32/5. Simplify this improper fraction to get $6.40. This means that 8% of 80 is $6.40.

WHAT IS THE ANSWER PLEASE HURRRRYYYYY

Answers

Answer:

1238

Step-by-step explanation:

hindi ko alam ask mo nalang sa mama mo hahaha baka sakaling alam niya yung sahot na tinatanong mo hahaha

PLEASE HELP ME!!!! I WILL MARK!!!!!!! COME ON.

Answers

Answer:   f(x) = x + 13

This is the same as y = x+13

=============================================================

Explanation:

Let's find the slope

I'll use the first two rows as the (x1,y1) and (x2,y2) points

m = (y2-y1)/(x2-x1)

m = (19-18)/(6-5)

m = 1/1

m = 1

The slope is 1.

Now apply the point slope formula and solve for y

y - y1 = m(x - x1)

y - 18 = 1(x - 5)

y - 18 = x - 5

y = x-5 + 18

y = x + 13

f(x) = x + 13  is the final answer

As a check, note how something like x = 5 leads to...

f(x) = x+13

f(5) = 5+13 ... replace x with 5

f(5) = 18

We see that x = 5 leads to f(x) = 18. That verifies the first row. I'll let you check the remaining three rows.

The equation y = x+13 has slope 1 and y intercept 13.

Help out a young degenerate

Answers

B. 106 cuz that’s what the internet said
The correct answer is B hope this helped

Write an equation that has an a-value of -2, a b-value of 1, and a c-value of 3.

Answers

Answer:

23

ewr

Step-by-step explanation:

Someone help me it’s timed !!

Answers

Answer:

Alternative exterior angles --> <1 and <7

Corresponding angles --> <2 and <6

Alternative Interior angles --> <3 and <5

Hope this helps and stay safe, happy, and healthy, thank you :) !!

Construct a probability distribution for the data.
7. The probabilities that a patient will have blood drawn 0,1,2, or 3 times in a visit are 6/15, 5/15, 3/15, and 1/15, respectively.

Answers

Answer:

X : ___ 0 ____ 1 _____ 2 ______ 3

P(X) : _ 6/15 __ 5/15__ 3/15 ____ 1/15

Step-by-step explanation:

From the data, to produce a probability distribution for the data :

X : number of times blood is drawn ;

P(x) : probability that blood is drawn at X times

Hence, the probability distribution table for the data Given goes thus :

X : ___ 0 ____ 1 _____ 2 ______ 3

P(X) : _ 6/15 __ 5/15__ 3/15 ____ 1/15

Probability that blood is drawn 0 times = 6/15

Probability that blood is drawn 1 time = 5/15

Probability that blood is drawn 2 times = 3/15

Probability that blood is drawn 3 times = 1/15

(6/15 + 5/15 + 3/15 + 1/15) = 1

express a-9 with a positive exponent

Answers

Answer:

[tex]a-9^{1}[/tex]

Hope that helps!

Step-by-step explanation:

Answer: [tex]a-9^{1}[/tex]

Help me solve this problem please

Answers

Ill try though

Step-by-step explanation:

my dude search it up?

Help I will be marking brainliest!!!

A. 18√3
B. 56√3
C. 36√3
D. 56

Show work, if possible. Thanks❤️

Answers

Answer:  A.  18*sqrt(3)

=============================================

Explanation:

We'll need the tangent rule

tan(angle) = opposite/adjacent

tan(R) = TH/HR

tan(30) = TH/54

sqrt(3)/3 = TH/54 ... use the unit circle

54*sqrt(3)/3 = TH .... multiply both sides by 54

(54/3)*sqrt(3) = TH

18*sqrt(3) = TH

TH = 18*sqrt(3) which points to choice A as the final answer

----------------------

An alternative method:

Triangle THR is a 30-60-90 triangle.

Let x be the measure of side TH. This side is opposite the smallest angle R = 30, so we consider this the short leg.

The hypotenuse is twice as long as x, so TR = 2x. This only applies to 30-60-90 triangles.

Now use the pythagorean theorem

a^2 + b^2 = c^2

(TH)^2 + (HR)^2 = (TR)^2

(x)^2 + (54)^2 = (2x)^2

x^2 + 2916 = 4x^2

2916 = 4x^2 - x^2

3x^2 = 2916

x^2 = 2916/3

x^2 = 972

x = sqrt(972)

x = sqrt(324*3)

x = sqrt(324)*sqrt(3)

x = 18*sqrt(3) which is the length of TH.

A slightly similar idea is to use the fact that if y is the long leg and x is the short leg, then y = x*sqrt(3). Plug in y = 54 and isolate x and you should get x = 18*sqrt(3). Again, this trick only works for 30-60-90 triangles.

PLEASE HELP THIS IS DUE IN 20 MINUTES

Describe fully the single transformation that maps shape A onto shape B.
y
4
A
2
1
B
-5 -4 -3 -2 -1 0
-1
1
2 3 4
X
5
-2
-3
-41
Total marks: 2

Answers

Answer:

I think shape A is just reflected, and make Shape B.

The reflection line is on 2 of the y axis

Step-by-step explanation:

Write an equation for expense (blue line)


I would really appreciate if someone helped me I'm not understanding this.

Answers

Answer:  y = 0.0005x+1

This is the same as saying y = (1/2000)x + 1

===============================================================

Explanation:

The blue line goes through (0,1) and (2000,2)

The slope is

m = (y2-y1)/(x2-x1)

m = (2-1)/(2000-0)

m = 1/2000

This says that each time we move up 1, we move to the right 2000 units.

Think of it as slope = rise/run = 1/2000

The slope 1/2000 means that each time you make 2000 soccer balls, it will cost you $1000. Keep in mind that y is in thousands (eg: y = 1 means 1000). This further implies that the marginal cost is ($1000)/2000 = $0.50 = 50 cents. The marginal cost is the cost to make one extra unit.

The fraction 1/2000 converts to the decimal form 0.0005 after using a calculator. So m = 0.0005 is the decimal form of the slope.

The y intercept of the blue line is b = 1 as this is the location where the blue line crosses the vertical y axis. The y intercept represents the fixed costs needed to set up production, for example: buying the machinery needed is a fixed cost.

-------------------

Since m = 0.0005 and b = 1, we go from y = mx+b to y = 0.0005x+1

We could say y = (1/2000)x + 1, though I think it's probably easier to use a decimal in this case.

The difference of a number and 4/ 3 is 11/3. what is the number

Answers

Answer:

5

Step-by-step explanation:

15/3 - 4/3 = 11/3

15/3 = 5

The difference of a number 5 and 4/ 3 is 11/3.

What is subtraction of fractions?

Subtracting fractions include the subtraction of two or more fractions with the same or different denominators. Like fractions can be subtracted directly but for unlike fractions we need to make the denominators same first and then subtract them.

Given that, the difference of a number and 4/ 3 is 11/3.

Let the unknown number be x.

Here, x-4/3 =11/3

x= 11/3+4/3 (Transpose 4/3 to RHS of the equation)

To add like fractions, add the numerators and keep the denominator same. That is

x= 15/3

x=5

Therefore, the unknown number is 5.

To learn more about the subtraction of fractions visit:

https://brainly.com/question/5220474.

#SPJ2

Put these fractions in order of size, smallest to largest.

7/10 2/3 4/5 11/15

Answers

Answer:

2/3,7/10,11/15,4/5

Step-by-step explanation:

You want to make them all have the same denominator so find a number all of the denominators can go to. In this case it seems to be 30.

7/10x3

21/30

2/3x10

20/30

4/5x6

24/30

11/15x2

22/30

Answer:

2/3, 7/10, 11/15, 4/5

Step-by-step explanation:

2/3= .66

7/10= .70

11/15=.73

4/5= .80

the decimals are numbers.

-40x = 16x2 + 38
Need the steps to solve this please

Answers

Answer:

-1.25  ± 0.90i  correct to the nearest hundredth

Step-by-step explanation:

-40x = 16x2 + 38

16x^2 + 40x + 38 = 0    Simplify by dividing by 2:

8x^2 + 20x + 19 = 0

Using the quadratic formula:

x = [ -b  ±√(b^2 - 4ac) ] / 2a

Plug in the coefficients of our equation:

x = [ -20 ±√(20^2 - 4*8*19) ] / 2*8

=  -5/4  ± √(-208)/16

= -5/4 ± 14.4222i/16

= -1.25  ± 0.90i  correct to the nearest hundredth.

what is the volume of a sphere with a diameter of 6.3 rounded to the nearest tenth

Answers

The answer is 4.................

Answer:

Volume of sphere = 130.9cm³

Step-by-step explanation:

Formula :

[tex] \frac{4}{3} \times \pi \: \times r^{3} [/tex]

We need the radius. 6.3 ÷2=3.15

[tex] \frac{4}{3} \times \pi \times 3.15 ^{3} [/tex]

=130.924303cm³

rounded to the nearest tenth

=130.9cm³

Two rectangles are similar. Which proportion
could you solve to find the missing side length?

ILL GIVE U BRAINLEST PLEASE HELP ME

Answers

Answer:

D

Step-by-step explanation:

Answer:

d

Step-by-step explanation:

x=6

Hopefully it is correct and I tried my best good luck

PLEASE HELP what does r equal to?

Answers

Answer:

R=15 1/6

Step-by-step explanation:

You can add 5 and 1/6 to each side so -5 1/6+5 1/6= 0 so it cancels out therefore on the other side of the equal side you add 5 1/6+10 to get 15 1/6.

Answer:

r=25

Step-by-step explanation:

i did the test lol

Find the Area ( PLEASE LEAVE EXPLANATION)

Answers

Answer:

28 ft²

Step-by-step explanation:

Hello There!

To solve for the area of an irregular shape we want to split the irregular shape into regular shapes

For this irregular shape we would split it into a square with a side length of 2ft and a rectangle with a length of 6ft and a width of 4ft ( width was found subtracting total height of irregular figure (6ft) from height of square (2ft) 6ft - 2ft = 4ft so the width would be 4ft)

now we can easily solve for the area of each individual shape

area of square -

the area of a square can simply be found by raising the side length to the power of 2

so

[tex]a =2^2\\2^2=4\\a=4ft^2[/tex]

so we can conclude that the area of the square is 4ft^2

Now we want to find the area of the rectangle

the area of a rectangle is simply equal to the width times the length

so

[tex]a=6*4\\6*4=24\\\\a=24ft^2[/tex]

so we can conclude that the area of the rectangle is 24ft^2

Finally we add the two areas together

24 + 4 = 28

thus meaning the area of the irregular figure is 28 ft²

Zdjecie przedstawia falę wytworzona na sznurze określ w przyblizeniu amplitudę oraz dlugośc tej fali.Skorzystaj z przedstawionej na zdjęciu podziałki.

Answers

okk ok okay i see.




cool

What is the degree measure of Angle P?

Answers

Answer:

D. 40°

Step-by-step explanation:

Angle formed by two secants is half of the difference of intercepted arcs:

m∠P = 1/2(mST - mQR)

Find the measure of missing arc:

mQR = 360° - (85° + 95° + 175°) = 5°

Substitute the value of arc QR into above equation:

m∠P = 1/2(85° - 5°) = 40°

Correct choice is D

• Saphia is organising a conference.
People at the conference will sit at circular tables.
Each table has a diameter of 140 cm.
Each person needs 60 cm around the circumference of the table.
There are 12 of these tables in the conference room.
A total of 90 people will be at the conference.
Are there enough tables in the conference room?

Answers

Answer:

No

Step-by-step explanation:

Iyanna and her family took a three-day trip. They drove 178 miles on the first day, 188 miles on the second day, and 163 miles on the third day. If the entire trip took 8 hours, what was the average driving speed?

Answers

Answer:

62 mph

Step-by-step explanation:

heeelelppppppp it is area of a circle help me plz i will make you the brillientest

Answers

18.84 I think you have to do the math from the radius to the edge of the circle

Robin read 63 books last year. She read 9 more books than
Trisha. The equation b + 9 = 63 gives the number of books b
that Trisha read last year. Which is the solution of the
equation?

Answers

Answer: 54

Step-by-step explanation:

63-9 you can't take 9 away from 3 so you must borrow, the 6 becomes a 5 and the 3 becomes 13. 13-9 is 4, bring the 5 down and you have 54.

Other Questions
hello pls help besties (oo) what fraction repsents 0.64 Write the equation of the line in fully simplified slope-intercept form? a pair of boots were $45 they were on sale for $38.25 what percent were they off Which of the following does not have any dimension?Question 7 options:A) LineB) RayC) Line segmentD) Point given the following in a right triangle the hypotenuse is 200 cm and one of the legs is 45cm what is the lenght of the other legA: 194.9 cmB: 12.4 cmC: 155 cmD: 245 cm The export business in China is growing. Uncle George, who has just returned from a trade expo in Shanghai, has informed you that the port authority of Ningbo expects the demand to reach the same level as Shanghai. The port authority of Ningbo is now deciding how to change its system to accommodate this surge in demand. They have two options, (a) to retire their existing x-ray machine and buy an x-ray machine similar to the one used by the Shanghai port, or (b) to buy another x-ray machine similar to the one they already own and therefore operate the system with two similar machines. Both the options will cost the port authority of Ningbo the same. Purely from the perspective of reducing lead-time, is (a) or (b) better for you? Please show your detailed analysis. sentence?The pants were a little loose on my father, since he had lost weight.OA. casualB. formalC. tightD. bagels Is ABC-DEC? Explain Find the volume of the figure. Round to thenearest tenth.1,286.1 units401.9 units5,144.6 units128.6 units 3/5x2/3 Help pls thank you URGENT HELPPP !!!!!! Please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!! Help needed on this question a) 10 - 3(2a + 3) + 4(a - 6)Simplify In the 1800s, the notion of manifest destiny was the belief that Who did the United States fight in World War II? PLEASE HELP THIS ASSIGNMENT IS OVER DUE circus has 20 performers, of which 6 are dancers.What is the probability that a randomly selected performer will be a dancer?Write your answer as a fraction or whole number. 3. Reason quantitatively. A figure has vertices P(-3, 1), Q(9, 1), R(3, 7), and S(-9, -7). a. What is the most specific name that can be given to PQRS? Explain how you know. b. Find PQ, QR, RS, and SP. c. What is the perimeter of quadrilateral PQRS? d. What is the area of quadrilateral PQRS? which one of the following forces is a contact force force of gravity or force of friction A window in the shape of a parallelogram has the dimensions given.What is the area of this window?20 ft24 ft28 ft40 fti'll give brainlyist