What two perfect squares is the square root of 11 between?

Check the picture below.

[tex]\begin{array}{llll} \textit{using the pythagorean theorem} \\\\ c^2=a^2+o^2 \end{array} \qquad \begin{cases} c=\stackrel{hypotenuse}{9}\\ a=\stackrel{adjacent}{4\sqrt{2}}\\ o=\stackrel{opposite}{a} \end{cases} \\\\\\ (9)^2= (4\sqrt{2})^2 + (a)^2\implies 81=4^2(2)+a^2\implies 81=32+a^2 \\\\\\ 49=a^2\implies \sqrt{49}=a\implies \boxed{7=a}[/tex]

Musa's earnings for the three years were approximately 325,875 shs, 250,951.25 shs, and 317,389.78 shs, and their total income was approximately 894,216.03 shs.

First, let's find the number of bags of coffee for each year:

2010: 750 bags

2011: 750 - 0.3 * 750 = 750 - 225 = 525 bags

2012: 525 + 0.15 * 525 = 525 + 78.75 = 603.75 bags (rounding to 604 bags)

Now, let's find the total weight of coffee for each year in tonnes (1 tonne = 1000 kg):

2010: 750 * 55 kg = 41,250 kg = 41.25 tonnes

2011: 525 * 55 kg = 28,875 kg = 28.875 tonnes

2012: 604 * 55 kg = 33,220 kg = 33.22 tonnes

Next, let's find the price per tonne for each year:

2010: 7900 shs

2011: 7900 * 1.1 = 8690 shs

2012: 8690 * 1.1 = 9559 shs

Finally, let's calculate Musa's earnings for each year and their total income:

Earnings 2010: 41.25 * 7900 = 325,875 shs

Earnings 2011: 28.875 * 8690 = 250,951.25 shs

Earnings 2012: 33.22 * 9559 = 317,389.78 shs

Total income: 325,875 + 250,951.25 + 317,389.78 ≈ 894,216.03 shs

So, Musa's earnings for the three years were approximately 325,875 shs, 250,951.25 shs, and 317,389.78 shs, and their total income was approximately 894,216.03 shs.

Read more on total earnings here:https://brainly.com/question/28920245

#SPJ4

Answer:

Angle BAC

Step-by-step explanation:

The actual angle letter (in this case A) is ALWAYS in the center. The first and last letters are the ends of the lines that make the angle (B and C). You can put the first and last letters as BAC OR CAB, because either way you are describing the same angle.

I hope this helps :)

According to the information, the view from above would have 8cm on each side and 6cm on each section of the base. On the other hand, the side view would be 4cm high in the roof part and 4cm in the wall part and 8cm in the base.

To identify the correct measurements we must see the measurements in meters that the construction has. In this case the measurements are in meters, to make a scale model we must express each meter in 2cm. So, we must multiply the numbers of each section by 2 and put the expression "cm" to refer to the fact that they are centimeters. According to the above:

The view from above would have 8cm on each side and 6cm on each section of the base. On the other hand, the side view would be 4cm high in the roof part and 4cm in the wall part and 8cm in the base.

Learn more about scales in: https://brainly.com/question/13194929

#SPJ1

The number of players expect to spin before someone wins $500 in the game is equal to 16.

Number of times each player spin the wheel = once

Expected number of players who would spin the wheel before someone wins $500.

Calculate the probability of winning $500 on a single spin

And then use the formula for the expected value of a geometric distribution.

At the spinner, there are 16 equal sections.

And one of these sections is labeled with $500.

The probability of winning $500 on a single spin is,

P(winning $500) = 1/16

Next, use the formula for the expected value of a geometric distribution,

Expected value = 1 / P(winning)

Here, the probability of winning is 1/16,

so the expected value is equal to,

Expected value = 1 / (1/16)

                           = 16

Therefore, expected number of players spinning the wheel before someone wins $500 in this carnival game is 16.

learn more about game here

brainly.com/question/30067983

#SPJ4

The probability that a green ball is chosen from bowl two is 4/9 using Baye's Theorem.

Let M be the event that the ball is green.
Let A be the event that the ball is drawn from bowl one and event b from bowl two.
Bowl one has 5 red balls and 5 green balls. And bowl two has 6 red balls and 4 balls.
Total number of red balls = 5 + 6 = 11
Total number of green balls = 5+ 4 = 9
Total number of balls in bowl one = 5+ 5 = 10
Total number of balls in bowl two = 6 + 4 =10
P(A) = 1/2 = P(B)
P(M/A) = 5/10
P( M/B) = 4/10
A bowl is selected at random and a ball is drawn at random.
Using Baye's Theorem we can solve the problem as,
Probability that ball is chosen is green drawn from bowl two , P(B/M)

= [tex]\frac{[P(B)P(M/B)]}{[ { P(A)(M/A)} + {P(B)(M/B)}]}[/tex]
= [tex]\frac{ [ (1/2)(4/10)]}{ [ (1/2)(5/10) + (1/2)(4/10)]}[/tex]
= 4/9

To know more about Baye's theorem here

https://brainly.com/question/29598596

#SPJ4

The area of Circle D is 3.36 times greater than the area of Circle A.

What is circle?

A circle is a geometric shape that consists of all points in a plane that are equidistant from a fixed point called the center.

We are given the following information about the radii of the four circles:

The radius of Circle A is 6 mm.

The radius of Circle B is 3 mm greater than the radius of Circle A, so it is 6 + 3 = 9 mm.

The radius of Circle C is 5 mm greater than the radius of Circle B, so it is 9 + 5 = 14 mm.

The radius of Circle D is 3 mm less than the radius of Circle C, so it is 14 - 3 = 11 mm.

The area of a circle is given by the formula A = πr^2, where A is the area and r is the radius.

Therefore, we can calculate the areas of the four circles as follows:

The area of Circle A = π(6)² = 36π mm².

The area of Circle B = π(9)² = 81π mm².

The area of Circle C = π(14)² = 196π mm².

The area of Circle D = π(11)² = 121π mm².

To find out how many times greater the area of Circle D is than the area of Circle A, we can divide the area of Circle D by the area of Circle A:

Area of Circle D / Area of Circle A = (121π) / (36π) = 3.36

Therefore, the area of Circle D is 3.36 times greater than the area of Circle A.

To learn more about circle from the given link:

https://brainly.com/question/29142813

#SPJ4

Using proportion, the length of shadow of Eiffel tower with antenna is 797.25 feet.

The length of Me = 6 feet

The length of my shadow = 4 feet 6 inches = 4.5 feet [Since 1 feet = 12 inches]

So the ratio of the shadow to actual length = 4.5/6 = 3/4

By proportion we know that the ratio of shadow to actual length any object at a same time is similar.

Let the length of shadow of Eiffel tower be x feet.

The length of Eiffel tower with antenna is = 1063 feet.

According to proportion we get,

x/1063 = 3/4

x = (3/4)*1063 = 797.25 feet.

Hence the length of shadow of Eiffel tower with antenna is 797.25 feet.

To know more about proportion here

https://brainly.com/question/19994681

#SPJ1

In the triangle the value of JL is 14.

Let us find the value of KJ which is hypotenuse

8²+6²=KJ²

64+36=KJ²

KJ=10

From the triangle KLM

tan 45= opposite side/adjacent side

1=6/ML

ML=6

So JL = 8+6

=14

To learn more on trigonometry click:

https://brainly.com/question/25122835

#SPJ1

The correct option is B, the average number of drops required to break open a whelk depend on platform height is the number of drops required decreases with increasing drop height.

The term "average" is commonly used in mathematics, statistics, and other fields to describe a central value of a set of data. In general, there are three types of averages: the mean, the median, and the mode.

The mean is the sum of all the values in a set divided by the number of values. It is commonly used to describe the average score of a group of students, the average temperature of a region, or the average income of a population. The median is the middle value in a set of data when it is arranged in order. It is commonly used to describe the typical salary of a company, the median age of a population, or the median price of a house.

To learn more about Average visit here:

brainly.com/question/16956746

#SPJ4

Complete Question:-

How does the average number of drops required to break open a whelk depend on platform height?

a. the number of drops required decreases with increasing drop height, but only for heights greater than 5 meters.

b. the number of drops required decreases with increasing drop height.

c. the number of drops required does not change with drop height.

d. the number of drops required increases with increasing drop height.

Answer: C. 5

Step-by-step explanation:

The fraction of cloths which are either black or white is 17/24.

Given that, Regan has 7/12 of the clothes are white and another 1/8 are black.

We need to find the fraction of the clothes are either black or white,

To find the same, we need to simply add both the fractions,

7/12 + 1/8 = 14 + 3 / 24

= 17/24

Hence, the fraction of cloths which are either black or white is 17/24.

Learn more about fractions, click;

https://brainly.com/question/10354322

#SPJ1

Answer:

Step-by-step explanation:

any attatchments?

The correct conclusions which can we draw from the circle graph is,

⇒ Together, Walk and Streetcar are the preferred transportation for 165 residents.

Given that;

The circle graph describes the distribution of preferred transportation methods from a sample of 300 randomly selected San Francisco residents.

And, Circle graph titled San Francisco Residents Transportation with five sections labeled walk 40 percent, bicycle 8 percent, streetcar 15 percent, bus 10 percent, and cable car 27 percent.

Hence, For Walk and Streetcar;

(40 + 15)% of 300

55% of 300

55/100 x 300

55 x 3

165

Thus, The correct conclusions which can we draw from the circle graph is,

⇒ Together, Walk and Streetcar are the preferred transportation for 165 residents.

Learn more about the circle visit:

https://brainly.com/question/24810873

#SPJ1

The quadratic equation is solved and the graph is plotted

Given data ,

Let the quadratic equation be represented as A

Now , the value of A is

y = - ( x + 3 )² + 4

The given quadratic function is in vertex form:

y = a(x - h)² + k

where (h, k) is the vertex

Comparing with the given function y = -(x + 3)² + 4, we can see that h = -3, k = 4, and a = -1

Therefore, the vertex of the parabola is (-3, 4)

The axis of symmetry is the vertical line that passes through the vertex. Since the vertex is (-3, 4), the equation of the axis of symmetry is x = -3

Hence, the axis of symmetry is x = -3 and the vertex is (-3, 4)

To learn more about quadratic equations click :

https://brainly.com/question/25652857

#SPJ1

A 11.544 acre-feet of this ice field will melt from the beginning of day 1 (t = 0) to the beginning of day 4 (t = 3). So, correct option is C.

To solve the problem, we need to integrate the given rate of melting with respect to time over the interval [0,3] to find the total amount of ice that melts during this time.

First, we can simplify the given rate of melting by using the identity: sin³(t) = (3sin(t) - sin(3t))/4

So, M(t) = 4 - (3sin(t) - sin(3t))/4 = 16/4 - 3sin(t)/4 + sin(3t)/4 = 4 - 0.75sin(t) + 0.25sin(3t)

Integrating this expression with respect to t over the interval [0,3], we get:

[tex]\int\limits^3_0[/tex] M(t) dt = [tex]\int\limits^3_0[/tex] (4 - 0.75sin(t) + 0.25sin(3t)) dt

= [4t + 0.75cos(t) - (1/3)cos(3t)]|[0,3]

= (12 + 0.75cos(3) - (1/3)cos(9)) - (0 + 0.75cos(0) - (1/3)cos(0))

= 11.544

Therefore, the answer is (C) 11.544.

To learn more about integrate click on,

https://brainly.com/question/18125359

#SPJ1

Answer:x= 39 , y= -6

Step-by-step explanation:

we have y = -6 (1)

x = -8y-9 (2)

Let (1) replace (2)

x = -8(-6)-9

x = 48-9 = 39

So x=39 , y=-6

It will take 7.9 years for the lobster to travel 39.5 miles

Word problem is usually made up of a few sentences describing a situation that needs to be solved through mathematics

How to determine this

If a lobster travels 5 miles each year

i.e 5 miles = 1 years

How many years will it take the lobster to travel 39.5 miles

Let x represent the number of years the lobster travel

For lobster to travel 39.5 miles,

i.e 39.5 miles = x years

To calculate the number of years

When 5 miles = 1 year

39.5 miles = x

x = 39.5 miles * 1 year/5 miles

x = 39.5 years/5

x = 7.9 years

Therefore, it will take 7.9 years for the lobster to travel 39.5 miles

Read more about Word Problem

https://brainly.com/question/31245081

#SPJ4

To accommodate the concept of function, one needs to understand the domain, range, and mapping of inputs to outputs. The simplest function is y=x. Many real-life factors can be interpreted as functions. Functions cannot be seen, but their graphs can be visualized. The strategy for getting the graph of a function involves plotting points, finding intercepts, and analyzing the behavior of the function.

The concepts needed to accommodate the concept of function include domain, input, output, range, mapping, and graph. The simplest function is y = x, also known as the identity function.

Examples of occurring factors that can be interpreted as a function in day-to-day life include temperature as a function of time, distance as a function of time, and cost as a function of quantity. It is possible to view a function through its graph.

The strategy used to get the graph of a function depends on the function, but common methods include, First of all, set up the coordinate plane with  horizontal and vertical axis as the x  and y axis, respectively.

Choose the input value, x that lies in the domain of the function and obtain the corresponding value of y. Now, write the input and output points in the coordinate form such as (x,y).

Plot the obtained points on the graph. Similarly, choose another x-value that lies in the domain and obtain its corresponding y values. Plot all the obtained points on the coordinate plane and join them by using the smooth continuous curve.

To know more about graph of a function:

https://brainly.com/question/27757761

#SPJ4

The reflection of D (-1, 6) over the x - axis D' is(-1, -6)

A reflection is a transformation representing a flip of a figure. Figures may be reflected in a point, a line, or a plane.

When reflecting a figure in a line or in a point, the image is congruent to the preimage.

A reflection maps every point of a figure to an image across a fixed line.

We have the coordinates of D is (-1, 6)

(x, y) => (x, -y)

We apply this reflection, we get:

and the reflection will be D' (-1 , -6)

Hence, The reflection of D (-1, 6) over the x - axis D' is (-1, -6)

Learn more about Reflection at:

https://brainly.com/question/29726971

#SPJ1

The given question is incomplete, complete question is:

The point D (-1, 6) is plotted on the coordinate grid below. Plot the point D’, the reflection of D over the y-axis

The point-slope form of this line is equal to y - 3 = -5(x + 1).

In Mathematics and Geometry, the point-slope form of a straight line can be calculated by using the following mathematical expression:

y - y₁ = m(x - x₁)

Where:

First of all, we would determine the slope of this line;

Slope (m) = (y₂ - y₁)/(x₂ - x₁)

Slope (m) = (3 - 8)/(-1 + 2)

Slope (m) = -5/1

Slope (m) = -5.

At data point (-1, 3) and a slope of -5, a linear equation for this line can be calculated by using the point-slope form as follows:

y - y₁ = m(x - x₁)

y - 3 = -5(x + 1)

Read more on point-slope here: brainly.com/question/24907633

#SPJ1

Missing information:

The question is incomplete and the complete question is shown in the attached picture.

Answer:

The Clean & Bright box holds more detergent than the Soapy Suds box.

Step-by-step explanation:

The volume of the Soapy Suds Box is:

8 x 13 x 9 = 936 cubic inches

The volume of the Clean & Bright Box is:

13 x 12 x 8 = 1248 cubic inches

Therefore, the Clean & Bright box holds more detergent than the Soapy Suds box.

Answer:

Step-by-step explanation: 50

Answer:

8(6 + 8)

Step-by-step explanation:

48 + 64

GCF or Greatest Common Factor is the greatest factor in the equation. In this case, it is 8, so we factor out 8.

8(6 + 8)

So, the answer is 8(6 + 8)

Using the distributive property, the filled expression is 2 X (1+6) = (2 X 1) + (2 X 6)

From the question, we have the following parameters that can be used in our computation:

2 X (1+6) = (2 X _) + (2 X _)

The distributive property states that

a * (b + c) = ab + ac

So, we have

2 X (1+6) = (2 X 1) + (2 X 6)

Read more about expression at

https://brainly.com/question/15775046

#SPJ1

Step-by-step explanation:

It is a square so the sides are all equal

area = side  X side

      =   6 mm  X 6 mm = 36 mm^2

The solution is: y = 30x, is the equation for total pay (y) as a function of total hours worked (x).

Here, we have,

Because we are talking about over 8 hours.

The question states that you get 30$ per hour for overtime hours.

That means if you work over 8 hours your dollars per hour increases to 30.

So because the amount of dollars increases to 30 you can infer that all you have to do is make the same equation as the 20 dollar's per hour equation.

Except you put 30 making it y = 30x.

Hence, The solution is: y = 30x, is the equation for total pay (y) as a function of total hours worked (x).

To learn more on equation click:

brainly.com/question/24169758

#SPJ1

complete question:

A company pays $20 per hour for up to 8 hours of work, and $30 per hour for overtime hours (hours beyond 8 hours). For up to 8 hours worked, the equation for total pay (y) for hours worked (x) is y = 20x. For over 8 hours worked, what is the equation for total pay (y) as a function of total hours worked (x)?

The piecewise function in the graph is:

f(x) = 3   if -8 < x < - 2

f(x) = -0.5x + 5 for -2 < x - 6

First we can see a constant segment at y = 3 that starts at x = -8 and ends at x = -2

So we have:

f(x) = 3   if -8 < x < - 2

Then we have a line that starts at x = -2, and ends at x = 6

We can see that the y-intercept is 5, then we can write:

y = ax + 5

It also passes through (4, 3), replacing that:

3 = a*4 + 5

3 - 5 = a*4

-2 = a*4

-2/4 = a

-0.5 = a

Then the second part is:

f(x) = -0.5x + 5 for -2 < x - 6

The piecewise function is:

f(x) = 3   if -8 < x < - 2

f(x) = -0.5x + 5 for -2 < x - 6

Learn moer about piecewise functions at:

https://brainly.com/question/3628123

#SPJ1

Answer:

The answer for the radius is approximately 18ft

Step-by-step explanation:

23.6ft=0/360×2pir

23.6=150/360×22/7×r

23.6=3300r/2520

cross multiply

23.6×2520=3300r

59472=3300r

divide both sides by 3300

3300r/3300=59472/3300

r=18.02

r≈18ft