help me to solve this problem

Answer: Sqaure

Step-by-step explanation:

We obtain the figure by either plotting or finding the distances between the points:

[tex]\begin{aligned}&\text { Distance } b / w \quad A B =\sqrt{(1-7)^{2}+(3-(-3))^{2}}\\&=\sqrt{6^{2}+6^{2}}\\&A B=\sqrt{72} \text { units }\end{aligned}[/tex]

[tex]\text { Distance } b / w \quad BC =\sqrt{(7-1)^{2}+(-3-(-9))^{2}} \\BC=\sqrt{72} \text { units }[/tex]

[tex]\begin{aligned}\text { Distance } b / w \ C D &=\sqrt{(1-(-5))^{2}+(-9-(-3))^{2}} \\C D=\sqrt{72} \text { units }\end{aligned}[/tex]

[tex]$$ Distance $b/w \ A D=\sqrt{(1-(-5))^{2}+(3(-3))^{2}}$A D=\sqrt{72} \text { units }[/tex]

Since all the distances of the four sides are equal, we have to check if the shape is either a rhombus or a square by the measuring the length of the diagonals

[tex]\begin{aligned}A C &=\sqrt{(1-1)^{2}+(3-(-9))^{2}} \\&=\sqrt{12^{2}} \\A C &=12 \text { units } \\B D &=\sqrt{(7-(-5))^{2}+(-3-(-3))^{2}} \\&=\sqrt{12^{2}} \\A C &=12 \text { units }\end{aligned}[/tex]

The diagonals are also equal; therefore, the figure is a square

Answer:

C. 30%

Step-by-step explanation:

If you subtract 26.25 from $37.50, you're left with a difference of 11.25.

Given that your question has six possible answers, you can eliminate three of them considering 11.25 is somewhat close to 1/3 of 37.50.

After you've eliminated the first three options, you're left with 30%, 35%, and 40%.

You would get 28.125 by multiplying 11.25 by 2.5 (equal to 40%). So we know that 40% is NOT the solution.

You would get 33.75 by multiplying 11.25 by 3 (equivalent to 33.3 percent). So we know that 35% percent is NOT the solution because a figure less than 35 percent doesn't equal 37.5 percent.

Now that two of the three possible responses have been ruled out, you're left with only one correct answer, 30 percent.

Multiply 37.5 by 0.3 to double-check your work. You'd be left with 11.25, which is the same amount as when you subtracted the dress's price after the discount from the original dress's price.

If the surface area of the stand to be 35 ft². The number of ropes purchase is 45.3125ft and  Percent of stand area is 83%.

Given:

Base area=3ft²

Height=3.2 feet

Surface area=35ft²

a. Number of ropes

Surface area=2×Base area×Base perimeter×Height

Base perimeter(BP):

35=2×3+BP×3.2

35=6+3.2BP

Collect like term

3.2BP=35-6

3.2BP=9

Divide both side by 3.2BP

BP=29/3.2

BP=9.0625ft

Number of ropes=5×9.0625ft

Nimber of ropes=45.3125ft

b. Percent of stand area:

Percent of stand area=(9.0625ft×3.2)÷35ft²

Percent of stand area=29ft²÷35ft²×100

Percent of stand area=82.857ft×100

Percent of stand area=83% (Approximately)

Therefore the number of ropes purchase is 45.3125ft and  Percent of stand area is 83%.

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Answer:

d. -3x <-5x-1

I thought it can help you

Answer:

Step-by-step explanation:

a

Answer:

It will take both of the brick layers twelve and half days

6 Days

Step-by-step explanation:

First you must find the combined rate of work per day between the two bricklayers.

(100/10)+(100/15) = 16 2/3

For each day the two bricklayers complete 16 2/3 percent of the work. To find out the amount of days it take them to build the wall you divide 16 2/3 from 100

100/16 2/3 = 6

The amount of days it take the two bricklayers to build the wall together is 6.

Earthworm will exhibit Inherited behaviors when digging back under the soil because of its sensitivity to light.

Inherited behaviors are behaviors  serves as the behavior in organism that is been passed down genetically.

Therefore, Inherited behaviors is when crawling on top of the grass on a very sunny afternoon.

Learn more about Inherited behaviors at;

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#SPJ4

Answer:

The first one

Step-by-step explanation:

<X = <Z

because they are corresponding angels

Answer:

4^5/4^2

Step-by-step explanation:

4^5/4^2 = 4^3

All the others are equal to 1 / 4^3.

Answer:

All the following expressions are equal expect

[tex]\dfrac{4^{5}}{4^2}[/tex]

Step-by-step explanation:

[tex]\sf \dfrac{1}{4^3}\\\\\dfrac{4^2}{4^5}=\dfrac{1}{4^{5-2}}}=\dfrac{1}{4^3}\\\\4^{-3}=\dfrac{1}{4^{3}}[/tex]

But,

     [tex]\sf \dfrac{4^5}{4^2}=4^{5-2}=4^{3} \ which \ differs \ from \ other \ three \expressions[/tex]

Exponnet law:

[tex]\sf a^{-m} =\dfrac{1}{a^m}\\\\ \dfrac{a^{m}}{a^{n}}=a^{m-n} , \ if \ m > n\\\\\dfrac{a^{m}}{a^n}=\dfrac{1}{a^{n-m}}, \ if \ m < n[/tex]

Answer:

Step-by-step explanation:

Answer:

Total Area = 1200 in^2

Step-by-step explanation:

There is a triangle and a rectangle.

Arca Triangle: Area = 1/2 * Base* Height

Area = 1/2 * 40 in * 30 in = 600 in^2

Area Rectangle: Area = Length* Width

Area = 30 in * 20 in = 600 in^2

Total Area = Area Rect + Area Tri

Total Area = 600 in^2 + 600 in^2 = 1200 in^2

Answer: I believe it should be [tex]\frac{1}{3}[/tex] for the final answer and here is how I would solve for this answer.

Step-by-step explanation:

You get [tex]\frac{1}{3}[/tex] because you can't simplify the fraction into a whole number. And if you need the decimal then you get 0.33333333 or 0.3 repeating.

I hope this helped!

Answer: What is the value of the expression 30 - 9 + 3 - (12dividedby4?

18 20 21 24

Step-by-step explanation:

IT"S APPLE!!!

Answer:

B

Step-by-step explanation:

Looking for miles / hr    sub in the values

                   26.23 m / 4.3 hr   = 6.1 m/hr

Answer:

Step-by-step explanation:

Formula

V = (1/3) pi * r^2 * h          Substitute the givens into the formula

Givens

V = ?

pi = 3.14

r = 3 in

h = 18 in

Solution

V = 1/3 * 3.14 * 3 * 3 * 18

V = 169.56

Answer

V = 169.56 in^2

A cone has a radius of 3 inches and a height of 18 inches what is the volume?

Given:

Need to find :

Solution :

We know,

[tex] \small\boxed{ \sf{ Volume_{(cone)} = \dfrac{1}{3} × π × {r}^{2} × h}}[/tex]

Where,

[tex] \small\rm Volume_{(cone)} = \dfrac{1}{\cancel{3}} × 3.14 × { \cancel3} × 3 × 18[/tex]

[tex] \small\rm Volume_{(cone)} = 3.14 × 3 × 18 = 169.56 \: inches[/tex]

[tex] \rule{74mm}{8pt}[/tex]

Answer: $7.60

Step-by-step explanation:

$4.56/12 is 0.38 cents (Cost of each orange)

so $0.38 x 20 is $7.60

Answer:

$7.6

Step-by-step explanation:

Cost of 12 oranges=$4.56

Cost of 1 Orange= $4.56/12=$0.38

Cost of 20 oranges =20 × Cost of 1 orange=20×$0.38=$7.6

I hope it helped you

Answer:

5040

Step-by-step explanation:

type 7! in calc.

Answer:

5040

Step-by-step explanation:

Just take the factorial of 7.

I appologize if I am mistaken.

[tex]\boxed{x^2-1}[/tex] is the ans

First, multiply x times x :

x²

Now multiply x times (-1) :

-1x or -x

Right now we have

x²-x

Now multiply 1 times x :

x

x²-x+x

Now multiply -1 times 1 :

-1

x^2+x-x-1

the x's cancel :

x^2-1

[tex]\blue{\boxed{\pmb{x^2-1}}[/tex]

[tex]\small\text{hope\:helpful~}[/tex]

Answer:

the y intercept would be 4 pr (0,4)

Answer:

Yes i agree with you!!!

Step-by-step explanation:

Answer:

it is A

Step-by-step explanation:

to solve just move (x,y) to (y,x) but change x to a negative and if already a negative it is a positive

Answer:

[tex] \frac{25}{72} [/tex]

Step-by-step explanation:

[tex]( { \frac{3}{12}) }^{2} + { (\frac{4}{12}) }^{2} + { (\frac{5}{12}) }^{2} = \frac{50}{144} = \frac{25}{72} [/tex]

First, we need to add 4 to 10 as the inequality and equation rule. After doing this, we get 14. The final answer to the problem is 14 is equal or less than p.

Answer:

(2.5, 0)

Step-by-step explanation:

The point in which a line crosses the x-axis is also known as the x- intercept. x-intercepts occur at y= 0, so let's substitute y= 0 into the equation and solve for x.

2x +y= 5

When y= 0,

2x +0= 5

2x= 5

Divide both sides by 2:

x= 2.5

Thus, the coordinate is (2.5, 0).

Answer: If a student achives 90% on geomerty final, then the student will pass geometry class

Step-by-step explanation:

sounds the most reasonable

Answer:

A=130

Step-by-step explanation:

Answer:c

Step-by-step explanation: took the test

Answer:

Full explanation of what?

Answer:

what are we answering

Step-by-step explanation: