Mathematics High School

HURRY PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

HURRY PLEASEEEEEEEEEEEEEEEEEEEEEEEEEEEEEE

Answers

Answer 1

Answer:

Option 3 Or number 5

Step-by-step explanation:

Answer 2

Answer:

8

Step-by-step explanation:

Eight people are at least 169.5 cm tall because the frequency of people that height is five. The frequency of people taller than 169.5 (because it said 'at least') is three. 5 + 3 = 8

Related Questions

Yes or no? Plzzz explain why

Answers

Answer: no

Step-by-step explanation:

Steven must have gotten this answer from 11 x 11, which is wrong. The reason is because of the square root.

[tex]\sqrt{11} = 3.3166247903554[/tex]

(roughly 3.32)

So using the formula for a square l x w, the square's area is 11.0224 or 11.02

A youth football team has three out of 11 players who played quarterback previously. Based on the
information, if there are 250 players in the football league, then how many could we expect to have
previously played the position of quarterback?
а. 70
B.3
C.250
D.68
Need it now

Answers

Answer:

D

Step-by-step explanation:

Identify the set as finite or infinite
{1 1/4, 1/16, 1/64,,,}

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Answer:

??????

Step-by-step explanation:

What that does not make sence at all

HELP PLEASE I DONT KNOW WHAT TO DO

Answers

Answer:

5, -10, 10

Step-by-step explanation:

a “step“ can’t be negative so we can say that we move twice to left 5 spaces

a positive number multiplied by a negative number gives as result a negative number. In this case -10

the opposite of a number is the same number in absolute value with a opposite sign. In this case 10

find the quotient 12/15÷6/11​

Answers

Answer:

.8

Step-by-step explanation:

Can someone help me please?

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I think the mean is 15

what theorem is this
sss,sas,asa,aas,hl, or not enough info​

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ASA - verticals angles are equal, two sides are equal, and two other angles are marked equal

What is the value of this expression?

7 + 4 × (6 − 2)2

Answers

Answer: 39
Explanation:
Use PEMDAS
First is parentheses
7 + 4 * (4) 2
Next is multiplication
7 + 16 * 2
Multiply 16 by 2 to get 32
Then add
32 + 7 = 39
Therefore, answer is 39
Hope it helps

Given the exponential decay function
y = 39, 752 * (0.925) ^ t which represents the population of a town after t years, what is the rate of decay written as a percentage?

A. 0.073
B. 0.925
C. 7.5
D. 92.5

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The answer is a I hope this helps your welcome

can someone please help me on numbers 5-10 and please show and explain your work HELP THIS IS DUE SOON thxs uwu

Answers

Answer:

hi bri

Step-by-step explanation:

PLEASE HELP ASAP ILL MARK BRAINLY IF U DO

Answers

Answer:

34.1 is the answer by Pythagoras thereom

Calculate each value for ⊙P. Use 3.14 for π and round to the nearest tenth.

please help!! will mark brainliest!!

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First blank: 230

Second blank: 200.6

Third blank: 113.4

The area of shaded and unshaded sector is 1.13 × P^2 and 1.99 × P^2.

How to find the surface area of some object?

Find the area that its outer surfaces possess. Sum of all those surfaces' area is the surface area of the considered object.

Suppose that radius of the considered sphere is of 'r' units.

Then, its surface area S would be:

[tex]S = 4\pi r^2 \: \rm unit^2[/tex]

We are given that;

P is the center, angle LPJ=130degree

Now,

To find the approximate values, we can use 3.14 for π and round to the nearest tenth:

Area of shaded sector = (13π/36) × P^2

≈ (13 × 3.14/36) × P^2

≈ 1.13 × P^2

Area of unshaded sector = (23π/36) × P^2

≈ (23 × 3.14/36) × P^2

≈ 1.99 × P^2

Therefore, by the surface area the answer will be 1.13 × P^2 and 1.99 × P^2.

Learn more about surface area here:

https://brainly.com/question/15096475

#SPJ2

PLEASE HELP ASAP PLEASE​

Answers

Answer:

-5.5

Step-by-step explanation:

-10, -9, -8, -8, -6, -5, -1, 1, 7, 6

Melissa works at Best Buy and gets paid $250 a week plus
commission. She earns $15 for every cell phone she sales.
Which function can be used to find t, the amount of money
Melissa will receive on her weekly paycheck for selling n
number of cell phones?
A.
t=250x + 15
C. t = 15x
B.
t = 15x + 250
D. Not Here

Answers

Answer:

option b is correct

I hope it helps

please help me i am begging you. its one question. I WILL GIVE BRAINLIEST!!!!!

Answers

Answer:

3og -5 “times (x)” 3

Step-by-step explanation:

(3og minus 5) times 3

I don’t have time to explain but I hope this helps, I’m in a rush rn I got to do something

The radius of a circle is 18.1 cm. Find the circumference to the nearest tenth.
Answer C=__________​

Answers

Answer:

C = 113.73 round it to the nearest tenth 114

The number of boys exceeded the number of girls by seven. There were 29 boys and girls. How many of each were there?

Answers

Answer:

Girls: 11

Boys: 18

Step-by-step explanation:

x: number of girls

x+x+7=29

2x=22

x=11

number of guys:

x+7=11+7=18

Every day, the Clark Pet Store uses 1 1/2 bags of dog food to feed the dogs. How many days will 7 1/2 bags of dog food last?

Write your answer as a fraction or as a whole or mixed number.

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sheeeesh i think the it’s 1/2 .2 in a meter of 55 6.789

thomas sold 412 boxes of cookies at a cost of 1175 what is an estimate closest to the cost of a box of cookies
​

Answers

Answer:

285

Step-by-step explanation:

1175 divided by 412 = 2.85194174757

that would be around 2.85

I believe it’s 2.8$ Just divide 1175 by 412 and you’ll get the answer

(4,-1), (-5,9) midpoint

Answers

Step-by-step explanation:

(-1/2, 4)

how's this helps

From a survey of 100 commuters about how they get to work, 38 said they drive their cars, 47 said they take the bus, 14 said they take the subway, and 1 said they ride their bicycle. If there were 4,800 commuters total. How many drove a car out of the 4,800? How many took the bus out of the 4,800? How many took the subway of the 4,800? How many rode a bicycle out of the 4,800? PLEASE HELP

Answers

1824 drove a car

2256 take a bus

672 ride the subway

48 ride a bicycle

A quantity with an initial value of 220 grows continuously at a rate of 9.5% per hour. What is the value of the quantity after 255 minutes, to the nearest hundredth?

Answers

Answer:

i need help

Step-by-step explanation:

Hello :”) how to do 5(a)?

Answers

Answer:

[tex] f'(x) = \frac{sin( \frac{1}{x}) }{ {x}^{2} } [/tex]

Step-by-step explanation:

Please see the attached picture for the full solution.

• Differentiate cosine

• Then multiply it with the derivative of the term inside the bracket

What is (f+g)(x)? f(x)= – x2+7x g(x)=3x Write your answer as a polynomial or a rational function in simplest form.

Answers

Answer:

[tex](f+g)(x) = -x^2 + 10x[/tex]

Step-by-step explanation:

We are given these two following functions:

[tex]f(x) = -x^2 + 7x[/tex]

[tex]g(x) = 3x[/tex]

Sum of the functions:

To find the sum of the functions, we combine the like terms. So

[tex](f+g)(x) = f(x) + g(x) = -x^2 + 7x + 3x = -x^2 + (7+3)x = -x^2 + 10x[/tex]

[tex]-x^2 + 10x[/tex] is the answer

Someone plz help me!

Answers

Answer:

srry if you still need this asnwer but here you go my grades

Step-by-step explanation:

What X !!!!!!!!!!!!!!!!!! Help me please!!!!

Answers

Answer:

x = 135°

Step-by-step explanation:

According to the problem,

45° + x = 180° [Linear pair]

=> x = 180° - 45°

=> x = 135° (Ans)

Answer:

The value of x is 135°.

Step-by-step explanation:

This figure displays a straight angle, meaning that its measure is 180°.

180° - 45° = 135°

Since angle x is indeed an obtuse angle, the answer is correct! Hope this helps; have a great day.

Water flows into a tank according to the rate F(t) = t+6/1+t, and at the same time empties out at the rate E(t) = ln(t+2)/t+1, with both F(t) and E(t) measured in gallons per minute. How much water, to the nearest gallon, is in the tank at time t = 10 minutes. You must show your setup but can use your calculator for all evaluations.

Answers

Answer:

12.29minutes

Step-by-step explanation:

The net flow rate = flow in - flow out = F(t) - E(t) = t+6/1+t -  ln(t+2)/t+1 = [(t + 6) - ln(t+2)]/(t+1)

So, the amount of water present in the tank at time, t is A = net flow rate × time = [(t + 6) - ln(t+2)]/(t+1) × t = t[(t + 6) - ln(t+2)]/(t+1)

At t = 10 minutes,

A = t[(t + 6) - ln(t+2)]/(t+1)

A = 10[(10 + 6) - ln(10+2)]/(10+1)

A = 10[16 - ln12]/11

A = 10[16 - 2.485]/11

A = 10[13.515]/11

A = 135.15/11

A = 12.29 minutes


Question 2
Use pythagroean theorem to find the value of the missing side. Leave answers in simplest radical form.

Answers

Answer:

C

Step-by-step explanation:

a^2 + 49 = 169

     -49          - 49

        a^2 = 120

√120 = 2√30

brian, tim and kenny got paid a total of $240 for mowing neighborhood lawns . They split the money in the ratio of 5:9:10 . how much money did each boy make . PLEAEEEE SHOW THE work i’m really struggling rn

Answers

Answer:

$50 for Brian

$90 for Tim

$100 for Kenny

Step-by-step explanation:

Let 5x = amt for Brian

     9x = amt for tim

     10x = amt for ken

5x + 9x + 10x = 240

24x = 240

x = 10

5x = 5(10) = $50 for Brian

9x = 9(10) = $90 for Tim

10x = 10(10) = $100 for Kenny

Answer:

Step-by-step explanation:

5x + 9x + 10x = $240

x = $10

Brian got 5x = $50

Tim got 9x = $90

Kenny got 10x = $100

im not good at percentages

Answers

Answer:

D. 16

Step-by-step explanation:

You first need to find the total percentage who liked vanilla, then subtract it from the total percentage of chocolate.

To find the total of those who liked vanilla you would have to add the given percentages and then subtract that from 100.

Chocolate: 42%

Strawberry: 18%

Coffee: 14%

Vanilla: x

42 + 18 = 60 + 14 = 74%

100 - 74 = x

Vanilla = x = 26%

To find how many more like chocolate than vanilla, you would subtract the two percentages.

Chocolate: 42%

Vanilla: 26%

42 - 26 = 16

Other Questions
On September 30, 2016, the Esquire Company sold some merchandise to Callxpress Company. In payment, Esquire agreed to accept a note maturing on June 30, 2017. The note is a $50,000, 9-month, 8% interest-bearing note requiring the payment of principal and interest on June 30, 2017. The 6% rate is appropriate in this situation. The adjusting entry that the Callxpress Company should prepare on December 31, 2016 includes a: Help- this is also due tomorrow- This table was included with a multimedia presentation on the election of 2000.How could this table be more effective?It could identify the source to show that it is reputable.It could list statistics that are more relevant to the topic.It could include a title that is clear and easy to understand.It could show statistics for more than one presidential election. HELP ASAP WILL GIVE BRAINLIEST! -PLEASE SOLVE-I think the answer is 4 but Im not sure!! PLEASE HELPP! Why is the Supreme Court the branch that can best protect the rights of unpopular minority groups?They have the support of the military.Only the Supreme Court has to follow the Constitution.They are always of the same party as the president, so they cannot be voted against.They serve for life, so they do not have to be worried about being voted out by the majority. _8. The Voting Rights Act of 1965 ended poll taxes and literacy tests as a prerequisite to vote, resulting in -A. women gaining the right to voteB. veterans of the Korean War voting in larger numbersC. larger voter participation in the North than the SouthD. increased voting rates of minoritieseleased EOC Questions How did Suleiman the Magnificent gain, consolidate, and maintain power? Jessica is making a cake. The recipe calls for 2 3/4 cups of flour. She only has a measuring cup that holds 1/4 cup. Explain how she can use the measuring cup that holds 1/4 cup to measure 2 3/4 cups of flour. Why might a myth, such as the Chinese myth of Nu Wa, change the roles of characters over time? Helppppppp plZ Ill mark you brainlist HELP ASAP WILL GIVE BRAINLIEST how much money does the united states lose each year due to the non-local resource trade deficit?A.) 10 millionB.) 500 million C.) 1 billionD.) 300 billionE.) 1 trillion A rectangular prism has a volume of 600 cubic inches lf the height of the prism is 5 inches and the width is 10 inches what is the length of the prism? Enter your answer in the box. Solve. Write or draw to explain. Amy has 12 stickers. Jen has 9 stickers. They place 7 stickers on each page of a book. How many pages are in the book? Math Spot thpicks PLEASE ANSWER WILL MARK BRAINLIEST!!!Space exploration of any kind costs billions of dollars. Some people argue that it is well worth the cost because of the discoveries that are made that ultimately benefit everyone. Others argue that the benefits do not outweigh the costs and that we should be using that money for other purposes including poverty reduction, education, and rebuilding our infrastructure. What are the pros and cons of space exploration? Which of the following components should you look for when editing a speech?rhetorical strategieslevel of formalitygrammar and spelling errorsmain idea and supporting detailsExplain 5. How does Miles spend his Christmas vacation? What does it make him realize? (3)2.12.223Provide labels for structures A, B andState THREE functions of DFertilisation usually takes place at Y. Why wila blockage at X2.3.1 Prevent fertilisation at Y2.3.2 Not necessarily lead to infertity(2)3. Study the graph below which shows the menstrualcycle and the influence of the different hormones onit. Which is greater? 40 mm or 3 m and how do I show my work for that?correct=brainliest Find the value of a and b when x = 105x222x(x - 5)10x