Mathematics College

What is the value of q?
a. 4√5
b. 2√14
c. 20√5
d. 64√5

What Is The Value Of Q?a. 45b. 214c. 205d. 645

Answers

Answer 1

9514 1404 393

Answer:

  (b)  2√14

Step-by-step explanation:

The geometric mean theorems applicable to this geometry are ...

  q = √(4·(4+10))

  q = 2√14

__

Other unknowns

  r = √(10·(10+4)) = 2√35

  s = √(10·4) = 2√10

Related Questions

line segment AB is perpendicular to line segment CD . How many 90° angles are formed by the intersection?

Answers

Answer:

4 90 degree angles

Do you expect the difference between the 25th percentile and the median (50th percentile) to be Group of answer choices Larger than the difference between median and 75th percentile. We need to see the actual data to answer this question Smaller than the difference between median and 75th percentile. Equal to the difference between median and 75th percentile.

Answers

Answer:

Equal to the difference between median and 75th percentile.

Step-by-step explanation:

xth percentile:

If a measure is said to be in the xth percentile, it means that x% of the measures are smaller than it, and (100-x)% are larger.

Distance between percentiles:

If the difference between two percentiles is the same, the difference between the measures should also be the same.

Median:

The 50th percentile is called median.

In this question:

75th percentile - 50th percentile = 25

50th percentile - 25th percentile = 25

The differences should be equal.

1 2/3 +(-2/5) as a fraction

Answers

As a fraction it is 1 4/15
In decimal it is 1.266 repeat

Timothy brought in brownies for his class on his birthday.
.
.
Each box has 15 brownies in it.
He handed out 1 boxes.
of the brownies had nuts.
Problem:
How many brownies had nuts?

Answers

Answer:

Incomplete problem - reword

Step-by-step explanation:

3 brownies had nuts.

What is a Fraction?

In mathematics, a fraction is used to denote a portion or component of the whole. It stands for the proportionate pieces of the whole. Numerator and denominator are the two components that make up a fraction. The numerator is the number at the top, and the denominator is the number at the bottom. The denominator specifies the total number of equal parts in the whole, whereas the numerator specifies the number of equal parts that were taken.

As per the given data:

Brownies in each box = 15

Boxes handed out = 1 [tex]\frac45[/tex]

Brownies with nuts = (1/9) of the brownies

Boxes handed out = 1 [tex]\frac45[/tex] = (9/5) boxes

Total brownies handed out = (9/5) × 15 = 27 brownies

Total brownies with nuts = (1/9) of 27 = (27/9) = 3 brownies with nuts.

Hence, 3 brownies had nuts.

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(The given question is incomplete, the complete question is given below)

Timothy brought in brownies for his class on his birthday. Each box has 15 brownies in it. He handed out 1 4/5 boxes. 1/9 of the brownies had nuts. How many brownies had nuts?

Evaluate the expression
33(4a), if a = 2.

Answers

Answer:

33(4a) =264

Step-by-step explanation:

Parentheses

Exponents

Multipication

Division

Addition

Subtraction

so, if we do parentheses first 4 times 2 will equal 8 then 33 x 8=264

you're welcome :D

If linda has borrowed 8 more books than susan from school library. Richard has borrowed half as many books as Linda has. If Richard has borrowed 17 books from library. How many books has susan borrowed

Answers

????????????????????????????

The number of books Susan borrowed is 30 books.

Given that

Richard borrowed 17 books.Richard borrowed half as many as Linda has, so For Linda, it should be 17 × 2 = 38 books.Linda borrowed 8 books more as compared with Susan.

So, Susan should borrow books of

= 38 - 8

= 30 books

Therefore we can conclude that The number of books Susan borrowed is 30 books.

Learn more about the books here: brainly.com/question/3445384

x^2 – 2x – 54 = 0

I need it in completing the square form

Answers

Completing the Square:

x^2 - 2x = 54

x^2 - 2x + 1 = 54 + 1

(x-1)^2 = 55

x - 1 = ±[tex]\sqrt{55\\}[/tex]

x = 1 ± [tex]\sqrt{55}[/tex]

The circumference of a circle is 97 m. Find its diameter, in meters.

Answers

Answer:

C/π = 97 / π ≈ 97 / 3.141592653589793 ≈ 30.876058959827695 m (you can round as you please)

pleaseee anwser quick!!! 10 points!

Answers

Answer:

I think quadratic

Step-by-step explanation:

Quadratic I hope it’s right

pleaseee helpppppppp

Answers

If I remember correctly, you have to divide each coordinate point by 1/2.

Express as a unit rate: 20 miles in 4 hours

Answers

Answer:

5 mph

Step-by-step explanation:

On a large college campus, the students are able to get free copies of the school newspaper,the local newspaper, and a national paper. Ninety percent of the students read at least one of thepapers, 40% read only the school newspaper, 20% read only the local paper, 5% read only thenational paper, and 2% read all three papers. Fifty percent read the school newspaper, and 5%read the school and national newspapers. A randomly selected student is asked whether he orshe reads the school, local, or national paper. Express each of the following events in setnotation and find the percentage of students represented by each.a The student does not read any paper.b. The student reads the local paper.c. The student reads exactly two papers.d. The student reads at least two papers.

Answers

Answer:

a) The percentage that the student does not read any paper is  10%  

b) The percentage that the student reads the local paper is 40%

c) the percentage that the student reads exactly two papers is 23%

d) the percentage that the student reads at least two papers is 25%

Step-by-step explanation:

Given the data in the question;

as illustrated in the Venn diagram below,

a)The student does not read any paper;

The percentage that the student does not read any paper will be;

100% - 90% = 10%

Therefore, The percentage that the student does not read any paper is  10%  

 

b) The percentage that the student reads the local paper;

from the Venn diagram below;

⇒ ( 20 + 15 + 3 + 2 )%    

= 40%

Therefore, The percentage that the student reads the local paper is 40%

c) The percentage that the student reads exactly two papers

⇒ ( 15 + 5 + 3 )%

= 23%

Therefore, the percentage that the student reads exactly two papers is 23%

d) The percentage that the student reads at least two papers;

⇒( 15 + 5 + 3 + 2 )%      

= 25%

Therefore, the percentage that the student reads at least two papers is 25%

Please help if you can thank you

Answers

Answer:

c. -18.5x ≤ 407

Step-by-step explanation:

-18.5 x -22 = 407

-18.5 x 0 = 0

-18.5 x 6 = -111

-18.5 x 17 = -314.5

-18.5 x 60 = -1110

(All products are either less than or equal to 407)

The mean is usually the preferred measure of central tendency, but there are specific situations in which it is impossible to compute a mean or in which the mean is not particularly representative of the distribution. Which of the following statements about the mean are true?

a. It is commonly referred to as the arithmetic average.
b. It is algebraically defined (that is, there is an equation you can use to calculate its value).
c. It is easily influenced by extreme scores.
d. It can be used for data that are measured on a nominal scale.

Answers

Answer: a. It is commonly referred to as the arithmetic average.

b. It is algebraically defined (that is, there is an equation you can use to calculate its value).

c. It is easily influenced by extreme scores.

Step-by-step explanation:

The mean is also referred to as the "average" and it is gotten by adding every number and the dividing the value gotten by the number of the numbers used for the calculation.

It should be noted that the mean is algebraically defined and can be easily influenced by extreme scores.

11 more than x is less than. 3 (please)

Answers

Answer:

(11+x)-3

Step-by-step explanation:

11 more than x is another way of saying 11+x

And "less than 3" means subtracting 3 from the terms

So if you put that together it would be

(11+x) -3

HELP THIS IS ALSO DUE TODAY

Answers

Answer:

Step-by-step explanation:vgggguiiooooo

The legs of the drafting table form vertical angles. Find the measures of ∠1, ∠2 and ∠3.

Answers

Answer:

m∡1 = 95°

m∡2 = 85°

m∡3 = 95°

Step-by-step explanation:

m∡1 + 85 = 180;   m∡1 = 95°

m∡2 = 85° because it is vertical and congruent to the angle measured 85°

m∡3 = m∡1 = 95° because they are vertical and congruent

Answer:

1 = 95, 2 = 85, 3 = 95

Step-by-step explanation:

2 is an opposite angle of 85 degrees so 2 is 85 degrees

a line is always 180 degrees:

1 = 180 - 85 = 95 degrees

1 is an opposite angle of 3 so 3 is also 95 degrees

A company claims that their new bottle holds 40% more laundry soap.

If their original container held 53 fluid ounces of soap, how much does the new container hold?

Answers

Answer:

The bottle will hold 74.2 floz

Step-by-step explanation:

53 x .4 = 21.2

21.2 + 53 = 74.2

what is 3/4 of 9 1/4

Answers

Answer:

Im pretty sure that its 3/37

Step-by-step explanation:

3

4

÷  

37

4

=  

3

4

×  

4

37

=  

3 × 4

4 × 37

=  

12

148

=  

12 ÷ 4

148 ÷ 4

=  

3

37

sorry if its wrong


The sum of three consecutive numbers is 405. What is the
3rd numbers

Answers

Answer:

136

Step-by-step explanation:

Let the three consecutive numbers be a, a + 1, a + 2

Therefore,

a + a + 1 + a + 2 = 405

3a + 3 = 405

3a = 405 - 3

3a = 402

a = 402/3

a = 134

Third number = a + 2 = 134 + 2 = 136

How do you simplify (5g^4h^3)^3? Simplify using exponent rules, please do not completely answer

Answers

Answer:

5^3·g^12·h^9  or 125g^12·h^9

Step-by-step explanation:

HELP I WILL MARK U BRAINLIEST

Simplify. Write your answer using exponents

Answers

Answer:

81^84375

Step-by-step explanation:

hi to u famous girl !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

YEET

Step-by-step explanation:

Answer:kuktf

Step-by-step explanation:

oh;f' 'h

'd5r6sxfh;jhp

PLS HELP GIVING BRAINLESS TO FIRST PERSON PLS HELP

Answers

The answer to this question is A x<8

A fundraiser agrees to donate an extra $75 for every $100 the school raises through selling cookies what is the constant of the proportionality

Answers

Answer:

3/4 or 0.75

Step-by-step explanation:

What is Steve's mean speed if he bikes 55.5 miles in 3.7 hours? Round your answer to two decimal places, if necessary.

Answers

Answer:

15m/s

Step-by-step explanation:

Given data

DIstance= 55.5 miles

time= 3.7 hours

Required

the speed

We know that

Speed= distance/time

Substitute

Speed= 55.5/3.7

Speed= 15 m/s

Hence the speed is 15m/s

In a right triangle, the length of one leg is 4 units. The length of the other leg is 5 units. What is the length of the hypotenuse?
A. 3
B. (the square root of) 18ft.
C. (the square root of) 20ft.
D. (the square root of) 41ft.

Answers

Answer:

D. (the square root of) 41ft.

Step-by-step explanation:

4+5=c

4^2+5^2=c^2

16+25=c

41=c

Help me please. This is due tonight.

Answers

Answer:

84=40x+.22

-.22    -.22

83.78=40x

83.78/40=2.0945

you can drive at most 2 miles per day

Find the slope of the line that contains the following pair of points: (1, 2), (5,2).
O A. - 1
O B. o
O C. 4
OD. Undefined

Answers

Answer:

The answer is 0

Step-by-step explanation:

input into slope formula

The slope of the line is 0.

The correct option is (B).

What is Slope?

A line's slope is determined by how its y coordinate changes in relation to how its x coordinate changes. y and x are the net changes in the y and x coordinates, respectively. Therefore, it is possible to write the change in y coordinate with respect to the change in x coordinate as,

m = Δy/Δx where, m is the slope

Given:

Points from the graph (1, 2) and (5, 2).

So, the slope of line

= ( 2- 2) / (5 -1)

= 0 / 4

= 0

Hence, the slope of line is 0.

Learn more about slope here:

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Please help!

Find the measure of the angle labeled with the question mark.

Answers

Answer:

it is 125°

Step-by-step explanation:

alternate interior angles are equal

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