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Answer:

97 square miles

Step-by-step explanation:

Let us divide this figure into rectangles, each of set dimensions;

[tex]Dimensions of Rectangle A - Height ; 2 mi, Length ; 9 mi\\Area of Rectangle A - Height * Length = 2 mi * 9 mi = 18 square miles,\\\\Dimensions of Rectangle B - Height ; 2 mi + 5 mi = 7 mi, Length ; 5 mi\\Area of Rectangle B - Height * Length = 7 mi * 5 mi = 35 square miles,\\\\Dimensions of Rectangle C - Height ; 4 mi + 5 mi + 2 mi = 11 mi, Length ; 4 mi,\\Area of Rectangle C - Height * Length = 11 mi * 4 mi = 44 square miles,\\\\Area of Figure = 18 + 35 + 44 = 97 square miles[/tex]

Solution; 97 square miles

Answer:

$0.95 is the price of the thick rope.

Step-by-step explanation:

$6.09 - $4.19 = $1.9. $1.9 / 2 = $0.95.

Answer:

c

Step-by-step explanation:

Answer:

f(-2)=g(-2)

Step-by-step explanation:

f(-2)=g(-2) and point (-2, 4)

Answer:

7 weeks

Step-by-step explanation:

4.9/0.7=7

Answer:

A

Step-by-step explanation:

Answer:

33.33 dollars

Step-by-step explanation:

Answer:

  $20

Step-by-step explanation:

Of the $100 John earned, $90 was for his hourly charge, which we assume is proportional to the area being mowed.

A lawn with 1/3 the circumference has (1/3)^2 = 1/9 the area, so presumably takes 1/9 of the time to mow. John's hourly charge for the smaller lawn will be $90/9 = $10. Added to his flat fee, he can expect to be paid $20.

_____

The ratio of areas of similar figures is the square of the ratio of any of the linear dimensions. All circles are similar. Circumference is measured in "units" and area is measured in "square units." So, circumference is a linear dimension (units to the first power).

Break it into 2 shapes :

1 = 7 x 14 = 98

2 = 5 x 5 = 25

Now add them together:

Total area = 98 + 25 = 123 square mm

Answer:

The answer is 61

Step-by-step explanation:

The anwer is 61 becuase a triangle =180

so if 67 and 52 =119 then you have  to subtract that from 180 getting

61!!!!

Hope this helps

Stay safe:)

Answer:

[tex]61 \: \: degrees[/tex]

Step-by-step explanation:

[tex]67 + 52 + x = 180 \\ 119 + x = 180 \\ x = 180 - 119 \\ x =6 1 \: \: degrees[/tex]

hope this helps

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Answer:

Step-by-step explanation:

Its not 56 feet, i got it wrong

The height of the basketball at 1 second will be 24 feet. Then the correct option is A.

A function is an assertion, concept, or principle that establishes an association between two variables. Functions may be found throughout mathematics and are essential for the development of significant links.

A basketball is shot into the air. Its height is represented by the polynomial equation which is given below.

h(t) = –16t² + 35t + 5

Where h is the height of the basketball at t seconds.

The height of the basketball at 1 second will be given as,

h(1) = –16 × (1)² + 35 × 1 + 5

h(1) = –16 + 35 + 5

h(1) = –16 + 40

h(1) = 24 feet

The height of the basketball at 1 second will be 24 feet. Then the correct option is A.

More about the function link is given below.

https://brainly.com/question/5245372

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Answer:

[tex] T_{-6, 1} \circ r_{x-axis} (x, y) [/tex]

Step-by-step explanation:

We can see in the picture that the first step is transform ABCD to A'B'C'D'. To do this, ABCD is reflected over the x-axis.

Then, A'B'C'D' should be translated -6 units to the right, that is, on the x-axis; and 1 unit up, that is, on the y-axis.

The composition transformation process is from ABCD to A'B'C'D', then

to A''B''C''D''.

Correct response:

The given coordinates of the pre-image ABCD are;

A(3, 5), B(6, 5), C(4, 1), D(1, 1).

The coordinates of the image D'C'A'B' are;

A'(3, -5), B'(6, -5), C'(4, -1), and D'(1, -1).

Therefore, the rule that gives the coordinates of A'B'C'D' from ABCD

(x, y) [tex]\underrightarrow{Rule}[/tex] (x, -y)

The rule for a reflection across the x-axis is; (x, y) [tex]\underrightarrow{r_{x-axis}}[/tex] (x, -y)

Therefore;

The rule that gives A'B'C'D', from ABCD is a reflection across the x-axis.

The rule that gives A''B''C''D'' from A'B'C'D' is the a translation 6 units left and 1 unit up, which is; [tex]\mathbf{T_{-6, \, 1}}[/tex]

Therefore composition transformation that maps pre-image ABCD to

final image A''B''C''D'' is given by a reflection followed by a translation,

with the second transformation coming first in the expression as follows;

Learn more about composition transformation here:

https://brainly.com/question/4078841

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Answer: the answer is C. 80°

Step-by-step explanation:

= 360 - 110 - 90

=160°

b=1/2 (160)

b=80°

Answer:

C. 80 degrees

Step-by-step explanation:

The measure of the given arcs are 90 and 110.

Subtract those values from 360

= 360 - 90 -110

= 160

The angle b is half of 160 degrees, the measure of the arc that intercepts it.

Therefore, it measures 80 degrees.

Hope this helps :)

Answer:

[tex]g(x)=f(-x)=\frac{3}{8}(4)^{-x}[/tex]

Step-by-step explanation:

The pre-image is

[tex]f(x)=\frac{3}{8}(4)^{x}[/tex]

To make a reflection across the y-axis, we need to apply the transformation

[tex](x,y) \implies (-x,y)[/tex]

Which give the function

[tex]g(x)=f(-x)=\frac{3}{8}(4)^{-x}[/tex]

Therefore, the right answer is the last choice.

Answer:

D

Step-by-step explanation:

Answer: It’s A

Step-by-step explanation:

Answer:

1

Step-by-step explanation:

6=3+3p

6-3=3p

3=3p

3/3=p

1=p

Answer:

p=1

Step-by-step explanation:

6 = 3 + 3p

Subtract 3 from each side

6-3 = 3-3 + 3p

3 = 3p

Divide by 3

3/3 = 3p/3

1 = p

Answer: If you have a positive and a negative, there is one dash left over, and the answer is negative.

Answer:

Postive plus negative equals negative

Step-by-step explanation:

An example is:

[tex]4-8=-4[/tex]

You see how it is a negative

Hope this helps

Answer:

3.5

Step-by-step explanation:

-14/-4=3.5

Answer:

=i2xy2−4ix2y2+4x3y2−2xy+y

Step-by-step explanation:

Let's simplify step-by-step.

y(1−2x)+xy2(i−2x)2

Distribute:

=(y)(1)+(y)(−2x)+i2xy2+−4ix2y2+4x3y2

Answer: =y+−2xy+i2xy2+−4ix2y2+4x3y2

Hope this helps.

Answer:

43756

Step-by-step explanation:

Multiply

We need to write the given number in standard form.

The standard form of the given number is [tex]43756[/tex].

The given number [tex]4.3756\times 10^4[/tex] is in scientific form.

The scientific form of a number is given by

[tex]m\times 10^n[/tex]

where, [tex]m[/tex] is a non zero number generally between one and ten

and [tex]n[/tex] is the exponent which is an integer.

The standard form is the product of [tex]m\times 10^n[/tex]

So, the standard form of the given number is [tex]43756[/tex].

Learn more:

https://brainly.com/question/11674041

https://brainly.com/question/21745515

Answer:

4.3

Step-by-step explanation:

Apply trigonometric ratios to find the answer.

Firstly, we need to find the measure of angle theta. In order to do this, we will use triangle BAD.

From angle theta, the trigonometric ratio sine can be used:

sinθ = [tex]\frac{4.1}{5.3}[/tex]

After we find the value, we take the inverse sine of it and the result is approximately 50.7 degrees.

Now, knowing that angles BAD and CAD are the same, we can solve for CD using trigonometric ratio sine.

sin50.7 = opposite/hypotenuse

sin50.7 = CD/5.5

sin50.7 * 5.5 = CD

4.3 ≈ CD

Answer:

The distance between the pair of points is 5 units.

Step-by-step explanation:

The first thing we must know in order to solve this problem is the distance formula.

[tex]Distance(d)=\sqrt{(x_{2}-x_{1} )^2+(y_{2}-y_{1})^2}[/tex]

We will use the coordinate point (2,0) for our (x₂,x₁) and the coordinate point (6,-3) for our (y₂,y₁). Now, let's plug in these numbers into our formula.

[tex]d=\sqrt{(6-2)^2+(-3-0)^2}[/tex]

[tex]d=\sqrt{(4)^2+(-3)^2}[/tex]

[tex]d=\sqrt{16+9}[/tex]

[tex]d=\sqrt{25}[/tex]

[tex]d=5[/tex]

So, the distance between the two given points is 5 units.

Answer:

-5

Step-by-step explanation:

The initial value is the value of y when x has the value of 0.

Substitute 'x' for '0' and solve for 'y':

[tex]y=-2(0)-5\\\rightarrow -2*0=0\\y=0-5\\\boxed{y=-5}[/tex]

Option A should be correct.

Answer: -5

Step-by-step explanation:

Y= -2x - 5

+2. +2

-------------

Y= x(0)-5

So the initial value would be -5 because that would be x=0. Sorry if this is complicated I havent done it since the beginning of 6th grade.

Answer:

x - 12

Step-by-step explanation:

2x divided by 2 equals x

24 divided by 2 equals 12

x-12

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Answer:

332.64 m²

Step-by-step explanation:

The area (A) of a parallelogram is calculated as

A = bh ( b is the base and h the perpendicular height )

Here b = 26.4 and h = 12.6 , thus

A = 26.4 × 12.6 = 332.64 m²

Answer: $6,000

Step-by-step explanation: If set up correctly, the value of the car at the end of 2006 times 0.6 (because the car is losing 0.4 of its value, so it keeps 0.6 of its value) should get you the value of the car at the end of 2007.

The equation should look like this:

(value of the car at the end of 2006) x 0.6 = (value of the car at the end of 2007)

Then you substitute: (value at the end of 2006) x 0.6 = 3600

Then divide: (value at the end of 2006) = 0.6 ÷ 3600

Then substitute again: (value at the end of 2006) = 6,000

Hope this helped you! Feel free to ask me any questions!

Answer:

[tex]x^{\frac{1}{8} } y^{8}[/tex]

Step-by-step explanation:

[tex]x^{1/4 \times 1/2} y^{16 \times 1/2}[/tex]

[tex]x^{1/8} y^{8}[/tex]

Answer:

x^1/8 y^8

Please see the attached picture for full solution

Hope it helps

Good luck on your assignment

Answer:

I think 8n >_ 60

Im not sure but thats what i put

Step-by-step explanation:

The inequality where n represents the minimum number of packs the teacher needs to buy is: 8n ≥ 60.

Inequality is an expression or statement of an order relationship, which involves the use of inequality signs, variables, numbers and/or algebraic expressions.

Thus:

n = number of brushes in a pack

The teacher must buy 60 brushes and above.

Thus:

8n ≥ 60 will represent the minimum number of brushes for the class.

Therefore, the inequality where n represents the minimum number of packs the teacher needs to buy is: 8n ≥ 60.

Learn more about inequality on:

https://brainly.com/question/11613554