Mathematics High School

Can someone help me out my grads are bad

Answers

Answer 1

Answer:

The modes are 0 and 2. There are two because there are the same number of numbers. (four 0s and four 2s)

Related Questions

10 in
a
8 in
B
Can someone please help me

Answers

Answer:

4 in use pythagorean theorem

Step-by-step explanation:

Help plz..And No links!! I repeat No links!! If you don’t know the answer don’t saying anything this is important

Answers

Answer:

1500

Step-by-step explanation:

7 plus 8 equal 15 and add two zeros at the end

Answer:

659.73

Step-by-step explanation:

A=2πrh+2πr2

find YZ pls fast correct

Answers

Answer:

Step-by-step explanation:

According to intersecting chords theorem:

21(2x - 6) = 30(x + 1)42x - 126 = 30x + 3042x - 30x = 126 + 3012x = 156x = 156/12x = 13

Find the value of YZ:

YZ = 30 + 13 + 1 = 44

[tex]\huge\text{Hey there!}[/tex]

[tex]\large\textsf{21(2x - 6) = 30(x + 1)}[/tex]

[tex]\large\textsf{21(2x) + 21(-6) = 30(x) + 30(1)}[/tex]

[tex]\large\textsf{21(2x) = 42x}[/tex]

[tex]\large\textsf{21(-6) = -126}[/tex]

[tex]\large\textsf{30(x) = 30x}[/tex]

[tex]\large\textsf{30(1) = 30}[/tex]

[tex]\large\textsf{42x - 126 = 30x + 30}[/tex]

[tex]\large\text{Put ALL your LIKE TERMS TOGETHER}[/tex]

[tex]\large\text{NEW EQUATION: \textsf {42x - 30x = 126 + 30}}[/tex]

[tex]\large\textsf{42x - 30x = 12x}[/tex]

[tex]\large\textsf{126 + 30 = 156}[/tex]

[tex]\large\text{NEW EQUATION: \textsf{12x = 156}}[/tex]

[tex]\large\text{DIVIDE 12 to BOTH SIDES}[/tex]

[tex]\mathsf{\dfrac{12x}{12}=\dfrac{156}{12}}[/tex]

[tex]\large\text{CANCEL out: } \mathsf{\dfrac{12}{12}}\large\text{ because that gives you 1}[/tex]

[tex]\large\text{KEEP: }\mathsf{\dfrac{156}{12}}\large\text{ because that helps you solve for your the given equation} \\\\\large\text{and your YZ result}[/tex]

[tex]\mathsf{\dfrac{156}{12}=\bf 13}[/tex]

[tex]\large\text{NEW and FINAL EQUATION: \textsf{30 + 1 + 13}}[/tex]

[tex]\large\textsf{30 + 1 + 13}[/tex]

[tex]\large\textsf{30 + 1 = \bf 31}[/tex]

[tex]\large\textsf{= 31 + 13}[/tex]

[tex]\large\textsf{= \bf 44}[/tex]

[tex]\boxed{\boxed{\large\textsf{Answer: \huge \bf YZ = 44 }}}\huge\checkmark[/tex]

[tex]\text{Good luck on your assignment and enjoy your day!}[/tex]

~[tex]\frak{Amphitrite1040:)}[/tex]

how do i do c? helppppppppppppppp

Answers

Answer:

Step-by-step explanation:

The lateral area of a cylinder is 100pi in^2. If its dimensions are reduced to one-fifth their original length, what would its new area be?

Answers

Answer:

4pi in^2

Step-by-step explanation:

Lateral surface area of a cylinder = 2πrh

π = pi

r = radius

h = height

Let me illustrate with an example

A cylinder has the following dimensions

r = radius = 20

h = height = 10

lateral area = 2 x π x 20 x 10 = 400π

If dimensions are reduced to one-fifth their original length, new dimensions are

r = radius = 20 x 1/5 = 4

h = height = 10 x 1/5 = 2

New lateral area = 2 x 4 x 2 x π = 16π

change in lateral area = 400π / 16π = 25

If dimensions are reduced by 1/5, lateral area would reduce by 25

100 pi / 25 = 4

The first row of a theater has 16 seats. There are 3 more seats in each row thereafter. How many seats are in the 25th row/

Answers

Answer: 88

Step-by-step explanation:

Given

The first row has 16 seats

then there are 3 more seats in each row

this follows an AP with the first term [tex]a=16[/tex] and common difference [tex]d=3[/tex]

So, no of seats in the 25 th row is

[tex]\Rightarrow a_{25}=a+24d\\\Rightarrow a_{25}=16+3\times 24\\\Rightarrow a_{25}=88[/tex]

Thus, there are 88 seats in the 25 th row

maya cuts a piece of wood into two parts, the first part is 25 cm longer than the second part, .the original length of the wood is 85 cm.how long is each part of the wood?

Answers

85=x +25+x
85=2x +25
60=2x
30=x
So the smaller piece of wood is 30 cm: the other piece is 55cm long

Find the missing length indicated.
Your answer

Answers

Answer:

x = 12

Step-by-step explanation:

For the middle size triangle

short leg = x

long leg = (25 - 9) = 16

ratio = x/16

For the small triangle

short leg = 9

long leg = x

ratio = 9/x

Similar triangles are proportional so

Set the ratios equal

x/16 = 9/x

Cross multiply

x² = 144

Take the square root of both sides

x = 12

Which object has a capacity that is best measured in pints

1.swimming pool
2. Water Bottle
3. Soup Spoon
4.Trash Barrel
HURRY PLZ I WILL GIVE U BRAINLEST

Answers

Trash barrel bc it makes sense

The school library has 300 books on the topic of
sports. Students have checked out seventy-four
of those books. How many books on the topic
of sports still remain in the library?

Answers

226 Sports Books! Hope you have an amazing day!

Step-by-step explanation:

226 sports book have a good day

Joshua mowed yards in his neighborhood to make some money. He charged 4 neighbors $60 each since they hard large yards, 3 neighbors $40 each who had medium sized yards, and 2 neighbors $20 each who had very small yards. How much money did Joshua make? Show your work.

Answers

Joshua made $400.

4 * $60 = $240
3 * $40 = $120
2 * $20 = $40
$240 + $120 + $40 = $400

A hibernating animal lost 7 pounds.
Write a signed number to represent this weight change.
0

Answers

Answer:

sorry po Hindi ko Alam ang answer

need help on geomtry

Answers

I think it’s 61, I’m sorry if I get it wrong. Not a 100% sure

When the function is given in vertex form y = a(x-h)? + k, how is the vertex found?
a. (kh)
b. (x,y)
c. (h,k)
d. (y,x)

Answers

Answer:

c. (h, k)

Step-by-step explanation:

What is 2 2/3 in radical form step by step

Answers

The answer to this question is in the pic below!

I don't have a clue! I WILL MARE BRAINLIST

Answers

R=5, 5*5=25, 25*5=125 C:

Answer:

r= 5

Step-by-step explanation:

because 5^3 = 125 or 5*5*5 = 125

Adam is helping make mashed potatoes for Thanksgiving. He plans to add 4 fluid ounces of heavy cream to his potatoes. If he buys 1-pint carton, how many fluid ounces will he have left?

Right answer gets brainliest!! :)

Answers

12 oz will be left over.

Please help me with this.

Answers

Answer: Angles: 42°, 114°, 24°, 30°, 150°.

Step-by-step explanation:

At local bakery Jonah decorated 3 cakes at a time. Ellen decorated 7 at a time. If they ended up decorating the same number of cakes by the end of the day, what is the smallest number of cakes that each must have decorated?

Answers

I honestly don’t know I’m sorry

I WILL FIVE BRAINLESS TO THE PERSON THAT ANSWER THIS CORRECTLY

Even wants to make a kneeling pad cushion for when he is this a surface area or volume problem. How much
gardens for long periods of time. It will have the fabric will he need?
Gimensions shown. How much fabric should he buy to surface area, 336 in
cover the cushion?
surface area, 440 in 2
volume, 336 in
volume, 440 in?
12 in
2n
14 in

Answers

Answer:

440

Step-by-step explanation:

this is the formula 2(wl+hl+hw)

Answer:

44 in2 your welcom

Step-by-step explanation:

PLS SOMEONE HELP ME FIND THE MISSING ANGLES

Answers

Answer:

X=50

Y=40

Step-by-step explanation:

A straight line has an angle of 180 of its both side. 130+x=180

X=50

Y+x+90=180

Y+140=180

Y=40

Answer:

x = 50 degree

y = 40 degree

HELP WILL GIVE BRAINLIEST!!!!!
Write an inequality for the situation.

Karen has at least 7 dresses.

Answers

Answer:

At least 7 < She had 15

I think 7 cause she had 15

can someone please answer all 3 parts to this question with work? will give brainliest

Answers

just use pythagoras theorem!! do clarify if you don’t understand! hope this helps!

whats the quadratic curve of best fit for the data. estimate what the value of will be when = −4.
(−3,2), (0,5), (1,7.3), (−1,3.3), (−6,5), (−7,7.3)

Answers

Answer:

64 is 4 times the difference between Sarah's age, a, and 44Assume Sarah is older than 44

Step-by-step explanation:

Lincoln had 2 books in his backpack One book had a mass of 3 pounds , 7 ounces and the other mass of 2 pounds 10 ounces what was the total mass , in ounces of the book?

Answers

2+3+7+2+10= the answer

Simplify the expression, write in expanded form and exponential form.

Answers

Answer:

225 x a^4

Step-by-step explanation:

please answer it would rly help me out

Answers

i think the answers would be
four outcomes (bc four colors)
and
a 36% chance of grabbing a blue marble (4blue/11total)

4 total outcomes

33.333% or 1/3 chance at blue

List one way a parallelogram and a rhombus are different

Answers

A rhombus has sides that are all the same length. A parallelogram has two pairs of parallel sides, but the lengths of can be different lengths as long as opposite sides are equal.

Jane found 5 seashells on the beach. Ruby found twice as many as Jane. How many shells did they find together?

Answers

Answer:

They found 15 shells

Step-by-step explanation:

First, multiply. 5 × 2 = 10

Then, add. 5 + 10 = 15

Lastly, have a great day!

15 seashells Jane has 5 ruby has twice as many so 5 x 2 = 10 put them together to get 10+5=15

Yan is climbing down a ladder. Each time he descends 4 rungs on the ladder, he stops to see how much farther he has to go. If Yan made 8 stops with no extra steps, which expression best shows another way to write the product of the number of ladder rungs that Yan climbed?

Answers

Answer:not A

Step-by-step explanation:

Answer:

stop waiting and do the next question

Step-by-step explanation:

common sense

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Evaluate the following expression. Round to the nearest hundredth when necessary. What can you infer about Hybrid cars from the paragraph below?Hybrid cars are good for the environment, but they may not perform as well as cars that run onlyon gasoline, The Toyota Prius gets great gas mileage and has low emissions, making it a good "green" option. However, many people think that it is unattractive, The Prius also cannotaccelerate as quickly as other models and cannot hold as many passengers as larger gas fueledSUVs. Although they save money on fuel, hybrid cars cost more upfront,"(2.5 Points)Hybrid cars are more dangerous than other options,O Toyota is making lots of money from the Prius,Cars that use gasoline are going to destroy the environmentHybrid cars may not be the best choice for everyone Urbanization of Texas resulted in an increase in jobs in GIVING BRAINLIEST PLEASE HELP :')A musk ox and the Alstroemeria flower have physical structures and organs that have similar functions. Provide two examples of similar structures or organs and describe how they have similar functions. Which point of view does the narrator use in the passage?"Beannacht libh," cried Miss Ivors with a laugh as she ran down the staircase.Mary Jane gazed after her, a moody puzzled expression on her face, while Mrs. Conroyleaned over the banisters to listen for the hall-door. Gabriel asked himself was he thecause of her abrupt departure. But she did not seem to be in ill humor: she had goneaway laughing. He stared blankly down the staircase.A. First person B.second person C.third person limited D.third person omniscient what roles and responsibilities do the media have in reporting human rights violations in responsible manner in a democratic society Answer this Q about jesse jacksonHow did this individual/court case expand liberty/freedom and rights for Americans? if n is an integer,what is the sum of the next three consecutive even integers greater than 2n? Por lo general, el invierno esfroel verano.A. ms, deB. tan, comoC. menos, comoD. ms, que I4. Genetic Equilibrium...explain it. pleas help due to night A number is divided into two parts, such that one part is 10 more than the other. If the two parts are in the ratio 5:3 find the number and the two parts. Need help best answer gets brainliest Explain the threat at Davids flat. its for the book steelheart.. The circus admits children for $2 each and adults for $5 each. How many of each ticket were sold if 160 total tickets were sold for $476? Please I need an answer ASAP Name two ways IN COMMENTS and IN COMMENTS are similar and two ways IN COMMENTS and IN COMMENTS are different. Please don't point fish, it's not a hard question and I just need a passing grade. Which of the following is a way to increase the solubility of a solid in water? Select all that apply.(PLEASE HELP ME! THIS IS TIMED) (THERE IS MORE THAN ONE CORRECT ANSWER) A.letting the mixture stand still for a long time B.shaking the mixture of solid and water C.raising the temperature of the water D.crushing the solid 2x + 9/3x + 16X == [?] Use the past tense to say what you haven't done and the imperfect to explain the reason. Follow the example.Example: lise / tudier / avoir sommeillise na pas tudi parce quelle avait sommeil.1. Carla / faire une promenade / pleuvoir2. Jade et Nomie / venir au caf / nettoyer la maison3. Alexandre et Mia / ranger la chambre / regarder la tl4. nous / rpondre au prof / ne pas faire attention5. je / manger au restaurant / ne pas avoir dargent6. Lo / mettre un short / aller un entretien (interview)7. Marc et toi, vous / aller la piscine / laver la voiture8. on / tlphoner nos amis / ne pas avoir de portable9. Amadou / promener son chien / neiger10. toi, tu / faire du surf / avoir peur Consider the system consisting of the box and the spring, but not Earth. How does the energy of the system when the spring is fully compressed compare to the energy of the system at the moment immediately before the box hits the ground? Justify your answer.