Mathematics High School

Help plz im doing homework!!!!!

Answers

Answer 1

The answer is 23/36 I think

Related Questions

Laura borrowed $44,000 at 13% for 2 years. what was the total interest?

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Answer:

13% of 44,000

Do the math then you’ll get the answer :)

Answer:

$12,183.60

Step-by-step explanation:

(I am assuming this is monthly interest and not continuous interest)

$44,000(1.13)² = $44,000(1.2769) = $56,183.60 - $44,000 = $12,183.60

Find f(x)=(x^2)+x+39, when x=50. (don't write a comma in answer.)

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f(x) = x² + x + 39

f(50) = 50² + 50 + 39

f(50) = 2500 + 89

f(50) = 2589

a part of a line with endpoints on both ends a(n):

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The answer is line segment

Answer:A part of a line with endpoints on both ends is a(n):

A line with 2 endpoints is called a line segment. We know that it is a segment because the endpoints make the line finite

Step-by-step explanation:

What is the GCF of the numerator & denominator below?

(x-2)(x+3)/x^2+4x+3

Answers

Answer:

Step-by-step explanation:

Factorize the denominator

Sum = 4

Product = 3

Factors = 1 , 3 {1*3 = 3 and 1+3 = 4}

x² + 4x + 3 = x² + x + 3x + 1*3

= x(x + 1) + 3(x + 1)

= (x + 1)(x + 3)

GCF of the numerator and denominator = (x + 3)

After substituting, what is the first step when evaluating

4y+9
____
7 when Y = 87

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Answer:

The "first step" is the multiplication of 4 and 87

Step-by-step explanation:

I'll assume that you actually meant 4y + 97. If you substitute 87 for y, you get 4(87) + 97. The "first step" is the multiplication of 4 and 87:

348 + 97, or

445

brebjfhewiufhuhrehoiwhewiueweobnwqjkfrjoighrf.

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Duristegesbebewsnakawyhoenvefegsysrwiwhwbkkfiren

Find the missing number in the proportion.

23 over 50 = ___ over 100

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Answer:

Step-by-step explanation:

let that number x

so [tex]\frac{23}{50} =\frac{x}{100}[/tex]

I do cross multiplication so 23*100=2300 and 50*x=50x

so 50x=2300 divide both by 50

x=46

Answer:

Step-by-step explanation:

since 100 is 50×2 you just do the same thing to 23 and multiply it by 2.

let's one two and three have the following relationships <1and <2 are adjacent right angles <1 and <3 are vertical angles what is the measurement of <1 plus the measure of <3 minus the measure of two

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Answer:

180 Vertical angles are opposite angles that share only a vertex. Since ∠3 is adjacent to both ∠1 and ∠2, this means that ∠3 shares a side and vertex with both of these angles.

This means that ∠3 and ∠1 form a straight line; this makes them a linear pair, which makes their sum 180°.

help me please fast i’m in need

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Answer:

es la

Step-by-step explanation:

Você precisa colocar suas renas, Raposa, Trovão, Cometa e Relâmpago, em uma fila única para puxar o seu trenó. No entanto, Cometa e Raposa são melhores amigos e precisam ficar juntos. De quantas maneiras você pode organizar as renas?

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Answer:

If the reindeer do not fight, there are 5!=120 ways to line them up in a straight line.

Out of these, Bloopin and Rudy are together in 4!=24 times. Similarly Rudy and Bloopin will be together 4!=24 times. So the number of ways they are not together is 120-24-24=72 ways.

Hope this helps. :)

Step-by-step explanation:

Spanish:

Si los renos no luchan, hay 5! = 120 formas de alinearlos en línea recta.

De estos, Bloopin y Rudy están juntos en 4! = 24 veces. De manera similar, Rudy y Bloopin estarán juntos 4! = 24 veces. Entonces, el número de formas en que no están juntas es 120-24-24 = 72 formas.

Espero que esto ayude :)

(2+h)^4 is equal to what

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Answer:

16+32h+24h²+8h³+[tex]h^{4}[/tex]

Step-by-step explanation:

please help!! need answers ASAP

Answers

Answer:

10 minutes

Step-by-step explanation:

I'm not sure if im correct, so im sorry if im wrong.

PLEASE HELP!!!!! 50 POINTS!!!! REAL ANSWERS ONLY!!!!!! PLEASE HELP!!!!!! I NEED TO GET THIS DONE

finding angle measures with trig. Find the missing angle measures. Round to the nearest whole number

Answers

Answer:

30° as opposite side is half of the hypotenuse

7/16 = tan xx = arctan (7/16) = 24°

31/50 = tan xx = arctan (31/50) = 32°

5/7 = cos xx = arccos (5/7) = 44°

4/14 = sin xx = arcsin (4/14) = 17°

6/7 = cos xx = arccos (6/7) = 31°

29/37 = tan xx = arctan (29/37) = 38°

43/60 = sin xx = arcsin (43/60) = 46°

32/44 = cos xx = arccos (32/44) = 43°

Answer:

let angle be x

Step-by-step explanation:

relationship between perpendicular and hypotenuse is given by sin angle

sin x =p/h

sin x=13/26

x=sin-¹(13/26)=30°

2.relationship between perpendicular and base is given by tan angle

tan x =p/b

tan x =7/16

x=tan -¹(7/16)=23.63°

3.relationship between between perpendicular and base is given by tan angle

tan x =p/b

tanx=31/50

x=tan-¹(31/50)=31.8°

4.relationship between base and hypotenuse is given by cos angle

cos x =b/h

cos x=5/7

x=cos-1(5/7)=44.4°

5.relationship between perpendicular and hypotenuse is given by sin angle

sin x =p/h

sin x=4/14

x=sin-¹(4/14)=16.6

6..relationship between base and hypotenuse is given by cos angle

cos x=6/7

x=cos-¹(6/7)=31.0027

7.relationship between perpendicular and base is given by tan angle

.tanx=29/37

x=tan-¹(29/37)=38.09

8.relationship between perpendicular and hypotenuse is given by sin angle

.sin x=43/60

x=sin-¹(43/60)=45.78

9..relationship between base and hypotenuse is given by cos angle

cos x=32/44

x=cos-¹(32/44)=43.34

Here is an expression: 2 + 3ⁱ ( Remember what you do when you replace i with a number) Evaluate the expression when i is 1.

Answers

Answer:

The value of the expression when i is 1 is equals to 5.

Step-by-step explanation:

We are given the following expression:

[tex]2 + 3^{i}[/tex]

Evaluate the expression when i is 1.

We replace i by 1. When we elevate a number to the 1, the result is the number we elevate. So

[tex]2 + 3^{i} = 2 + 3^{1} = 2 + 3 = 5[/tex]

The value of the expression when i is 1 is equals to 5.

1.Find the next three terms in the sequence. -2 , -5 , -8, -11 , ...

2. Find the 100th term.

Please show the working.

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the next 3 terms would be: -14, -17, and -20 (the pattern is your -3 each time) the 100th term would be -279 i think because there is 93 spots left after the first 7 terms, so 93 x -3 = -279

pease help me i really need this

Answers

Answer:

2:140

1:70

Step-by-step explanation:

420 divide by 6 is 70
70 x 2 is 140
70 x 1 is 70
he drove 140 miles in 2 hours, and 70 miles in an hour

Find The Volume (nearest integer):*

Answers

Answer:

3053.63 or to the nearest integer 3054

Step-by-step explanation:

Volume formula of a sphere

[tex]V=4/3\pi r^3\\V=4/3*\pi *9^3\\V= 3053.63 \\[/tex]

Rounded off = 3054

Although it is now extinct, the Carolina parakeet was last seen in Florida in 1920. Back then, large areas of habitat were logged and converted to agricultural fields. Honeybees evicted the parakeets from hollow trees where they nested. Many parakeets were shot for food and their feathers. In addition, farmers shot the parakeets to keep them from eating their seeds. What can you conclude from these observations about why the Carolina parakeet became extinct?
a.Extinction may be the result of several factors.

b.Extinction is always the result of human activity.

c.Extinction occurs when an organism adapts to changes in its environment.

d.Extinction can be reversed if conservation measures are immediately put in place.

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Answer:

Step-by-step explanation:

hel[ppppppppppp brainliestt

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Answer: I think it is 10364 or 10248 because when i put it in a calculator I got 8803.4 or 10296

Step-by-step explanation:

Find the measure of.. (image included)
I need help please! My teacher changed the due date to today and I don't understand it.

Answers

the answer is b . 50 degrees

Answer:

B) 50

Step-by-step explanation:

<A = x + 53

x + 53 + x + 83 + 50 = 180

2x + 186 = 180

2x = -6

x = -3

<A = x + 53

-3 + 53

A circular swimming pool has a radius of 15 feet. What is the circumference of the pool?

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Answer: 706.5

Step-by-step explanation:

A= pi r squared

A= 3.14x15 squared

15 squared = 225

A= 3.14x225

The table below displays the enrollment of freshmen taking Algebra 1. Geometry, or Algebra 2.
The total number of girls enrolled is equal to the number of boys.
There are twice as many boys enrolled in Algebra 1 as boys enrolled in Geometry.
Based on this information, complete the two-way table below.

Answers

Answer:

for the boys it is 92 then 58 and the total is 150 an then 68 for the girls then for the total it is 100

The missing values in the two-way table is shown in the table in the image attached below.

What is a Two-way Table?

A two-way table can be described as a table that displays the frequencies of two categorical variables, in such a way that, one category is represented by columns and the other by rows.

Given the information, the missing values in the two-way table would be:

Total number of boys enrolled = 150

Boys that enrolled in Algebra 1 = 2(46) = 92

Boys that enrolled in Algebra 2 = 150 - 92 - 46 = 12

Girls that enrolled in Algebra 1 = 150 - 54 - 28 = 68

Total for boys and girls that enrolled in Geometry = 46 + 54 = 100.

Therefore, the missing values in the two-way table is shown in the table in the image attached below.

Learn more about two-way table on:

https://brainly.com/question/20744563

simplify the expression

5 - 8q + -q + -6

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here hope this helps :)

the formula for simple interest is I=Prt. find the principal (p) if you earn $300 dollars in interest (i) of 5% for 6 years (t)

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Answer:

$9000

Step-by-step explanation:

I=?

p=$300

R=5*1/100

T=6

I=P*R*T

$300*5/100*6

=$9000

Help me pls pls help

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Double 8 means to do 8 x 2 and you also need to do 4x2. In the end you need to subtract the two numbers so you need brackets.

This means (8x2)-(4x2) is the correct answer!!

Hope this helps :)

Answer:

The last one

Step-by-step explanation:

This is because 8x2 is doubling8 and then it also asks to multiply 4 and 2

Lastly it says subtract second number from first which means subtract 4 by 2 from 8 by 2

Hope this makes sense

Find the greatest common factor of 9n² and 6m⁴?

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the GMF of 9n^2 and 6m^4 is 3

How many significant figures will the answer to the following problem have? You do not have to solve the problem. 8.82 -3.4 =

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Answer:

5.42

Step-by-step explanation:

8.82 -3.4 = 5.42

The solution to the problem will have two significant figures.

What are significant figures?

The number of digits in a value, generally a measurement, that contributes to the degree of precision of the value is referred to as significant figures. At the first non-zero digit, we begin calculating significant numbers.

The given problem 8.82 -3.4 has two digits after the decimal place. Hence, The solution to the problem will have two significant figures.

Learn more about Significant Figures:

https://brainly.com/question/14359464

#SPJ2

7 3/4 as a percent? PLZ WILL GIVE BRAINLIEST TO BEST ANSWER

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Answer:

7 3/4 = 775%

Step-by-step explanation:

pls mark meh as brainliest!

CAN SOMEONE PLEASE HELP ME WITH THIS??

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Answer:

Step-by-step explanation:

6x12=72

3x12=36

36+36=72

Answer: 23.

Step-by-step explanation:

yo 9th grade algebra 2 just answer the bottom row i did the rest by myself.

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Answer:

5. (x-8)(x+2)

10. (x-5)(x-5) OR (x-5)^2

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