The common sparrow has a wingspan of 9 to 15 centimeters. Which inequality matches the wingspan of the common sparrow?

Answers

Answer 1

The inequality which matches the wingspan of the common sparrow is :

9 ≤ x ≤ 15.

What is inequality and how can we frame one?

Inequalities are the equations in which two non equal expressions are compared using the  mathematical relations such as ≤(less than or equal to ), ≥ (more than or equal to ), < (less than ) , >( more than).

Given that the common sparrow has a wingspan of 9 to 15 centimeters.

Let the wingspan of sparrow be x then given that x is more than or equal to  9  which gives an inequality :  x ≥ 9   ....(1)

Also it is given that wingspan, x is not more than 15 centimeters which means x is less than or equal to 15 and this gives an inequality: x ≤ 15   ....(2)

Combining (1) and (2), we get:

9≤ x ≤ 15

Therefore wingspan (x) of common sparrow is shown by the inequality : 9≤ x ≤ 15

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Related Questions

Does the orientation of the vertices change or stay the same after a reflection?

Answers

The orientation of the vertices stay same after a reflection.

The orientation of the vertices is nothing but The relative arrangements of points following a transformation or after surrounding a geometric shape are known as orientation. In terms of how the points align, orientation is divided into clockwise and counterclockwise. The points are opposite the original shape when the orientation is reflected. Same orientation denotes that the points are simply a reflection of the original figure and are arranged in exactly the same manner.

The orientation of the vertices stay same after a reflection.

When you translate a figure, you slide it left, right, up, or down. This implies that the coordinates for the vertices of the figure will alter on the coordinate plane.

Apply the same change to each point to graph a.

The variations in a reflection's coordinates can be used to identify it. The figure makes a mirror image of itself when it flips across a line in a reflection. Consider the reflection in the image.

Therefore, The orientation of the vertices stay same after a reflection.

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Can yall help me with this

Answers

Answer:week 4

Step-by-step explanation:

Evaluate the function at the given value.
If g(x) = 10x + 4 find g(x + 2) and
g(x) + g(2).
Show your work here
g(x + 2) =
g(x) + g(2)
=

Answers

Answer:

g(x + 2) = 10x + 24

g(x) + g(2) = 10x + 28

Step-by-step explanation:

1) If g(x) = 10x + 4, then g(x+2) = 10(x+2) + 4

g(x) = 10x + 20 + 4

g(x + 2) = 10x + 24

2) If g(x) = 10x + 4, then g(x) + g(2) = 10x + 4 + 10(2) + 4

g(x) + g(2) = 10x + 4 + 20 + 4

g(x) + g(2) = 10x + 28


Student Council sells soft drinks at basketball games and makes $ 1.50 from each. If they pay $ 75 to rent the concession stand, how many soft drinks would they have to sell to make $ 250 profit?
F. 116
G. 117
H. 167
J. 217

Answers

Answer: 166 Soft Drinks

Step-by-step explanation:

250 ÷ 1.50 = 166

help please i’ll give 10 points

Answers

|-3/5| is positive so 3/5 for both answers

Answer:

The opposite of -3/5 is 3/5 because the opposite of negative is a positive. The absolute value of -3/5 is 3/5 because the absolute value of any number is always positive.

a.) 3/5

b.) 3/5

Hope that Helps! :D

There were 323232 volunteers to donate blood. Unfortunately, nnn of the volunteers did not meet the health requirements, so they couldn't donate. The rest of the volunteers donated 470470470 milliliters each.
How many milliliters of blood did the volunteers donate?
Write your answer as an expression.

Answers

The milliliters of blood the volunteers donate is 470 * (32 - n)

How many milliliters of blood did the volunteers donate?

The given parameters are

Total = 32

Unqualified = n

The number of qualified volunteers would be

Qualified = 32 - n

A volunteer donates 470 ml

So, we have

Total = 470 * (32 - n)

Hence, the milliliters of blood the volunteers donate is 470 * (32 - n)

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-2/3y -3/4 =5
What does y equal

Answers

y=-69/8 or -8.625

Step by Step:

Step 1: Simplification

-2/3y + -3/4 = 5

Step 2: Add 3/4 to both sides.

-2/3 + -3/4 + 3/4 = 5 + 3/4

Step 3: Simplify again

-2/3y = 23/4

Step 4: Multiply both sides by 3/-2

3/-2 * -2/3y = 3/-2 * 23/4

Step 5: Solve

y=-69/8 or -8.625

Use a protractor and ruler to accurately construct a regular pentagon with side length 4cm.

ASAP Please

Answers

Step-by-step explanation:

calculate the interior angle of the pentagon then do the rest

Bonjour, j’ai un devoir pour demain et je n’y arrive pas. Merci d’avance.

33 On donne la fonction f : x +-> 5x - 7.
• Écrire un programme de calcul traduisant le calcul de l'image de x par la fonction f.

Answers

Answer:

secret hukgjkkkkouugvgv uukkoygjo

Find the distance between A(4,6) and B (9,7) . Write your answer as a radical and as a decimal rounded to the nearest tenth.

Answers

The distance between A(4,6) and B (9,7) is√26 or 5.1.

How to find the distance between two points?

Let's consider we have two points (x₁, y₁) and (x₂, y₂) the distance between these two points is given by the formula;

[tex]d = \sqrt {\left( {x_1 - x_2 } \right)^2 + \left( {y_1 - y_2 } \right)^2 }[/tex]

Given the points A(4,6) and B (9,7)

Now,

x₁ = 4 ,x₂ = 9

y₁ = 6 , y₂ = 7

So,

Distance between them,

[tex]d = \sqrt {\left( {4 - 9 } \right)^2 + \left( {6 - 7 } \right)^2 }[/tex]

d = √26

d = 5.099 and by rounding to the nearest tenth.

5.099 → 5.1

Hence "The distance between A(4,6) and B (9,7) is√26 or 5.1".

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convert standard form to vertex and explain
H(T)=160+92t-16t^2

Answers

Y=-16(t-23/8)^2 + 1169/4

If your brother borrows $835 at 10% interest rate for eleven years, how much interest will he pay?

Answers

For this case, your interest rate will be (. 11 x 100 = 11) 11%. Step 3: Apart from this, you can also calculate your time period involved, principal amount and interest amount paid in a specific time period if you have other inputs available with you. Calculate interest amount paid in a specific time period, I = Prt

Answer:

918.50 in interest over 11 years.

Step-by-step explanation:

Comment

You have to make an assumption here. The assumption is that this is simple interest.

So if the brother pays 10% each year, he is paying

10/100 * 835 each year in interest

10/100 * 835 = 83.50 every year.

There are 11 years, so the total interest paid is 11 * 83.50 = 918.50 dollars in total.. That's more than what he borrowed!

Which expression is equivalent to 6x+8?
a 2(3x-4)
b 2(3x+4)
c 2(4x+6)
d 2(3x+8

Answers

Answer:

b) 2(3x+4)

Step-by-step explanation:

Distributive formula: a(b + c)  = ab + ac

Solving steps:

a) 2(3x-4) = 2(3x) + 2(-4) = 6x - 8

b) 2(3x+4) = 2(3x) + 2(4) = 6x + 8

c) 2(4x+6) = 2(4x) + 2(6) = 8x + 12

d) 2(3x+8) = 2(3x) + 2(8) = 6x + 16

Among from all the options, option B is equivalent to 6x + 8.

The function y=3√-x-3 is graphed only over the domain of {x 1-8 ≤x≤ 8). What is the range of the graph?

Answers

The function y=3√-x-3 is graphed only over the domain of {x 1-8 ≤x≤ 8).  is the range of the graph is b) {y  : -5 < x < - 1 }

Range is set of Y values for which the function is define.

So, in order to find the range , we need to find the corresponding y values for given domain.

Put x = -8 in  y = ∛-x -3 then we get,

                y = ∛-x -3

                y = ∛-(-8) -3

                y = ∛8 -3

                y = 2 -3

                 y = - 1

Put x = 8 in  y = ∛-x -3 then we get,

                y = ∛-(8) -3

                y = ∛-8 -3

                y = -2 -3

                 y = - 5

Hence the range of function y = ∛-x -3 over the domain of {x : -8 < x < 8 } is

{y  : -5 < x < - 1 }

correct option is b) {y  : -5 < x < - 1 }

In arithmetic, the range of a function may seek advice from either of  intently associated concepts: The codomain of the feature The image of the function Given two units X and Y, a binary relation f between X and Y is a function if for each x in X there is exactly one y in Y such that f relates x to y.

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I WILL MARK
Spot the mistake for all of these (if you can!)

Answers

The following procedure mistakes are listed below:

A mistake was made in the first step. (Misuse of distributive property). A mistake was made in the first step. (Misuse of distributive property). A mistake was made in the first step (Misuse of distributive property and compatibility with multiplication). A mistake was made in the first step (Misuse of distributive property and compatibility with multiplication). A mistake was made in the first step (Misuse of existence of multiplicative inverse and distributive property). A mistake was made in the first step (Misuse of compatibility with addition).

How to spot a mistake in the procedure of resolution of equations with fractions

In this question we find six cases of equations with fractions, whose intended procedures are shown, of which we must determine in what step a mistake is done:

Case 1

x / 2 + 3 = 9                       Given

x + 6 = 18                           Compatibility with multiplication / Distributive property / Definition of multiplication

x = 12                                 Compatability with addition / Existence of additive inverse / Modulative property

A mistake was made in the first step. (Misuse of distributive property)

Case 2

(2 · x - 1) / 3 + x = 3             Given

2 · x - 1 + 3 · x = 3               Compatibility with addition / Distributive property

5 · x - 1 = 3                          Commutative, associative and distributive properties / Definition of addition

5 · x = 2                              Compatibility with addition / Commutative, associative and modulative properties / Existence of additive inverse

x = 2 / 5                             Compatibility with multiplication / Existence of multiplicative inverse / Associative and modulative properties / Result

A mistake was made in the first step. (Misuse of distributive property).

Case 3

(5 · x + 5) / 10 + (2 · x + 6) / 10 = 6             Given

5 · x + 5 + 2 · x + 6 = 60                            Compatibility with multiplication / Existence of multiplicative inverse / Commutative, associative and distributive properties

7 · x + 13 = 60                                            Associative, commutative and distributive properties

7 · x = 47                                                    Compatibility with addition / Existence of additive inverse / Commutative, associative and distributive properties

x = 47 / 7                                                    Compatibility with multiplication / Existence of multiplicative inverse / Modulative property / Result

A mistake was made in the first step (Misuse of distributive property and compatibility with multiplication).

Case 4

3 - 5 / (x + 1) = 1                                           Given

3 · (x + 1) - 5 = x + 1                                     Compatibility with multiplication / Distributive, associative and commutative properties

3 · x - 2 = x + 1                                            Distributive property / Definition of subtraction

2 · x = 3                                                      Compatibility with addition / Existence of additive inverse / Commutative, associative and distributive properties

x = 3 / 2                                                      Compatibility with multiplication / Existence of multiplicative inverse / Modulative property / Result

A mistake was made in the first step (Misuse of distributive property and compatibility with multiplication).

Case 5

x / 3 + x = 2                                                  Given

5 · x / 3 = 2                                                   Modulative property / Existence of multiplicative inverse / Definition of division

5 · x = 6                                                        Compatibility with multiplication / Existence of multiplicative inverse / Modulative property / Definition of division

x = 6 / 5                                                        Compatibility with multiplication / Existence of multiplicative inverse / Modulative property / Definition of division / Result

A mistake was made in the first step (Misuse of existence of multiplicative inverse and distributive property).

Case 6

(2 · x + 5) / 5 + 2 = 7                                     Given

2 · x + 7 = 7                                                   Compatibility with multiplication / Distributive, associative and commutative properties

2 · x = 0                                                          Compatibility with addition / Existence of additive inverse / Commutative and associative properties

x = 0                                                               Compatibility with multiplication / Existence of multiplicative inverse / Commutative and associative properties / Cancelative property / Result

A mistake was made in the first step (Misuse of compatibility with addition).

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Are the lines perpendicular?

no, because the slopes of the lines are equal
no, because the slopes of the lines are not opposite reciprocals
yes, because the slopes of the lines are equal
yes, because the slopes of the lines are opposite reciprocals

Answers

The lines are not perpendicular because: B. the slopes of the lines are not opposite reciprocals

What are Slopes of Perpendicular Lines?

If two line are perpendicular to each other, they will have slope values that are the opposite reciprocals of each other.

Slope of the red line = change in y / change in x = (-9 - 11)/(0 -(-8))

Slope of the red line = -20/8 = -5/2

Slope of the blue line = (8 - 2)/(8 -(-8))

Slope of the blue line = 6/16 = 3/8

3/8 is not the opposite reciprocal of -5/2. Therefore, the lines are not perpendicular because: B. the slopes of the lines are not opposite reciprocals

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Determine the values of y in the equation y2 = 121.

due in 1 hour please help

Answers

Answer:

y = 60.5 or 11

Step-by-step explanation:

If this is intended to be 2y = 121 (2 times y), that would mean the answer would be 60.5.
This is because you’d divide both sides by 2, resulting in y = 60.5.

However, should this be intended as [tex]y^{2}[/tex]= 121, the answer would be 11.

What we do to find the pure equivalent of y is square root both sides as y is squared.

[tex]\sqrt{y^{2} } = \sqrt{121}[/tex]

We come to find that the square root of 121 is 11

[tex]y = 11[/tex]

If two coplanar lines are cut by _________ so that a pair of alternate interior angles are _,_____ then the two lines are parallel.

Answers

If two coplanar lines are cut by a transversal so that a pair of alternate interior angles are equal then the two lines are parallel.

The four sets of opposing angles that each have their own vertex point, are on different sides of the transversal and are both either internal or exterior are called alternate angles.

In geometry, a transversal line is one that cuts across the plane in two places. It does so at two spots where two lines meet. Many right angles are produced when two transverse lines meet. There are four types of similar angles: matching, alternative interior, alternate exterior, and co-interior.

In geometry, two lines are considered parallel if and only if all pairs of alternative interior angles in any transversal are equal.

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Evaluate 51x³-21 + 7 when x = -2

Answers

Answer: Substitute the value of the variable into the equation and simplify.

408

v

a

2

l

u

t

e

2

14

Step-by-step explanation:

The midpoint of AB is M (5, 1). If the coordinates of A are (3, 6), what are the
coordinates of B?

Answers

Point B's coordinates are (7, -4).

What are the coordinates of the line segment AB's midpoint?As the name implies, a midpoint is a point in the middle of something. A line segment's midpoint is a point that is located in the middle of the given line segment.

Assume we have two line segment endpoints:

B and A(p,q) (m,n)Then, on that line segment, let M(x,y) be the midpoint.

The coordinates are as follows:

x = (p+m)/2 and y = (q+n)/2

So, M is AB's midpoint, and its coordinates are as follows:

Point B's x-coordinate:

[tex]x_m=\frac{\left(x_A+x_B\right)}{2}[/tex][tex]5=\frac{\left(3+x_B\right)}{2}[/tex]10 = 3 + xx = 10 - 3x = 7

Point B's y-coordinate:

[tex]y_m=\frac{\left(y_A+y_B\right)}{2}[/tex] [tex]1=\frac{\left(6+y_B\right)}{2}[/tex]2 = 6 + yy = 2 - 6y = -4

Therefore, point B's coordinates are (7, -4).

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ABCD is a rectangle. Find angles a and b, giving reasons with each step.​

Answers

Answer:

a = 45°b = 23°

Step-by-step explanation:

If I name the centre (intersection of diagonals) as O, Angle AOD will be equal to 68°

[Opposite angles are equal]

The diagonals bisect the 4 corner angles of a rectangle in equal halves. So, a = 45°

Also, Angle ADO = 90° - b

[Each of the four angles in a rectangle = 90°]

And In [tex]\triangle[/tex] AOD,

=> Angle AOD + Angle ADO + Angle OAD = 180°

=> 68° + 90° - b + 45° = 180°

=> 203° - b = 180°

=> b = 23°

b + 12a; use a = 4, and b = 2

Answers

Answer:

50

Step-by-step explanation:

All my work shown in the screenshot provided. If you have any questions please let me know! Have a wonderful day!

Answer:

b + 12a; use a = 4, and b = 2

=2+12*4

=2+48

=50


Compare and contrast glide reflections and compositions of transformations.

Answers

Compare and contrast the process of graphing a radical function using transformations with graphing a quadratic function using transformations.

What distinguishes glide reflection from reflection?

An interchange of points from one side of a line with points on the other side of the mirror at the same distance from the mirror occurs when a mirror line is fixed in the plane. There is a mirror line in every reflection. A glide reflection is a mirror reflection that is followed by a parallel translation to the mirror.

What do the three reflections that make up the glide reflection look like?

Glide reflections and triple line reflections. The combination of the three line reflections Rw Rv Ru constitutes a line reflection if u, v, and w are concurrent or parallel. We'll now show this theorem to be true. If u, v, and w are not parallel or contemporaneous, the arrangement of the three  line reflections Rw Rv Ru is a glide reflection.

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please help i need you!

Answers

Answer:

38.46

Step-by-step explanation:

using the formula A=πr^2, which is the formula of the area of a circle, you get 38.46, when rounded, ehich the diameter is 2 times the radius, we divide 7 by 2z leaving us with r=3.5, so 38.46=3.14(3.5)^2.

if g (x) = 3(4)^x, what is the value of g(2)​

Answers

If function g(x)= [tex]3(4)^{x}[/tex], then the value of g(2) is 48

The function g(x) = [tex]3(4)^{x}[/tex]

Function is the expression the defines the relationship between between a set of inputs having one output each. The set of all possible input of the function is called domain and set of all possible output of the function is called range

Here the function is  g(x)= [tex]3(4)^{x}[/tex]

The values of x = 2

Substitute the value of x in the function

g(x)= [tex]3(4)^{2}[/tex]

First find the value of [tex]4^{2}[/tex]

g(x)= 3×16

Multiply it

g(x)= 3×16

g(x)=48

The value of g(2) is 48

Hence, If function g(x)= [tex]3(4)^{x}[/tex], then the value of g(2) is 48

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What is the prime factorization of 100 I really need help this do tommorrow

Answers

2x2x5x5 or 2^2x5^2
Prime factors 2,3,5,7,11,13 etc
Divide 100 by the prime number until you get the lowest prime number
100 divided by 2 is 50
50 divided by 2 is 25
25 divided by 5 is 5
=2x2x5x5

2 beliefs about gods nature

Answers

Answer: What are two beliefs about the nature of God?

The Psalms say, God is fair and just (Psalm 25:8). Omniscience - God knows everything. Christians believe that God knows every person's inner thoughts as well as knowing all that has happened and all that will happen in the future. Transcendence - God exists outside of our worldly constraints and physical laws.

Step-by-step explanation: hope this helps!!!

Answer:

He is good.

He is forgiving.

He is love.

He is our Shepperd.

He is our judge.

He is our Father.

He Is King.

What is the value of 6÷3 X 2/3

Answers

Answer:

that would be 4/3 or 1 1/3

Step-by-step explanation:

Hey there!

6 ÷ 3 * 2/3

= 6/3 * 2/3

= 2 * 2/3

= 2/1 * 2/3

= 2 * 2 / 1 * 3

= 4/3

= 1 1/3


Therefore, your answer should be:

4/3 or 1 1/3 (they are both equivalent to each other so any should work)


Good luck on your assignment & enjoy your day!


~Amphitrite1040:)


Compare the two numbers. Use > or < .
√5, √7

Answers

Square root is a factor that, when multiplied by itself, equals the original value.

The values of √5 = 2.236 and √7 = 2.645 then √5  < √7.

What is a square root?In mathematics, a square root is a factor that, when multiplied by itself, equals the original value. Any time the idea of an object's square is mentioned, square roots can be considered more widely. These include square matrices and function spaces, among other mathematical structures.Even though it is only one of the two square roots of a positive number, the term "square root" is occasionally used to describe the major square root of a positive number.

Let the values of √5 = 2.236 and √7 = 2.645

then √5  < √7.

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what does SSS stand for ? what does it have to do with similar triangles?

Answers

Answer:

Side, Side, Side. The short cut is SSS

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