Does 40,40 and 100 form a triangle? , Explain

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0.5 => 5/10 => 1/2

12.3 => 123/10

0.07 => 7/100

0.625 => 625/1000 => 25/40 => 5/8

Answer:

see below

Step-by-step explanation:

0.5, 5/10 = 1/2

12.3 = 12 3/10

0.07 = 07/100

0.625=625/1000 =5/8

Answer:

36-4c

plz mark brainliest

Answer:

Timothy - 12

Jonathan - 10

More varied than

Step-by-step explanation:

Answer:

235a is 1

235b is a^12k+4 i think

See Explanation

Step-by-step explanation:

1)

[tex] d = r. t\implies r = \frac{d}{t} \\

d = r. t\implies t = \frac{d}{r} \\[/tex]

2).

[tex] C = 2\pi.r\implies r = \frac{C}{2\pi} \\

C = 2\pi.r\implies \pi = \frac{C}{2r} \\[/tex]

Answer:

2.

A. r=d/t

B. t=d/s(r)

3.

A. r=c/2(pi)

B. (pi)=c/2r

Step-by-step explanation:

Pretty easy once you have mastered Algebra and Geometry.

Answer:621

Step-by-step explanation:

27*23

Although. Don't. Trust. it

Answer:

621

Step-by-step explanation:

23 times 27 = answer

Answer:

I think its 1.5y-5

Step-by-step explanation:

-1/2×3y=1.5y

-1/2×3=-5

Answer:

Derek should do A first.

Step-by-step explanation:

In order to find the volume of an object you must find the area of the base first then multiply the area by the height.

V = l x w x h

Answer:

A

Step-by-step explanation:

The formula for circumference is C = 2[tex]\pi[/tex]r. When plugging in these values, 2 x 3.14 x 4.5 is equal to 28.26.

Circumference of her garden is 28.26 m. So, Option 'A' is the correct answer to the following question.

What information do we have?

Radius of circular garden = 4.5 m

Circumference of her garden = circumference of circle

So,

Circumference of her garden = 2πr

Circumference of her garden = 2(3.14)(4.5)

Circumference of her garden = 28.26 m

Find out more information about 'Circumference'.

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The equation that represents the relationship between x and y shown in the table is; y= 2x-3

An equation is an expression that shows the relationship between two or more numbers and variables.  the equations that can be solved to get a unique solution. the power of the equation must be in one degree.

First we need to find the slope we will use rise over run to get 2.

The correct equation will replace x with any of the x values in the chart and if we get the same y values as the chart then that equation is correct.

y= 2x-3

If x = 2 and y = 1

Then

y= 2x-3

1 = 2(2)-3

1= 1

Therefore, The equation that represents the relationship between x and y shown in the table is; y= 2x-3

Learn more about equations here;

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Answer:

3rd one

Step-by-step explanation:

because in others there are negative numbers which can show us the forumals while the 3rd one has few of them

Answer:

AC=13.5

Step-by-step explanation:

Answer:

209

Step-by-step explanation:

The volume of the cone, to the nearest cubic millimeters is: C. 209 mm³.

Volume of a cone = 1/3πr²h

Where, r = radius of the cone, and h = height of the cone.

Given:

Thus:

Volume of a cone = 1/3(3.14)(5²)(8)

Volume of a cone = 209 mm³

Thus, the volume of the cone, to the nearest cubic millimeters is: C. 209 mm³.

Learn more about volume of cone on:

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Answer:

The time needs for second plane to catch up with first plane is t.

We have, 564(t + 0.5) = 744t

=> 180t = 282

=>  t= 282/180 = 1.57 hour

Hope this helps!

:)

Answer:

1)3/4

2)3

3)12 MILES

4)2.5 pounds

5)5/8 pounds

am not sure but hopefully it helps you!!!!!!

Answer:

the person above is correct

Step-by-step explanation:

Answer:

Inverse.

Step-by-step explanation:

Inverse trigonometric functions.

e. g. tan-1 x means 'the angle whose tangent is x'.

They are also called arcsin, arccos and arctan.

Answer:

y = x2 + x - 20 factors into

y = (x +5) * (x -4)

Step-by-step explanation:

Answer:

y = (x + 5)(x - 4)

Step-by-step explanation:

Given

y = x² + x - 20

Consider the factors of the constant term (- 20) which sum to give the coefficient of the x- term (+ 1)

The factors are + 5 and - 4, since

5 × - 4 = - 20 and 5 - 4 = + 1, thus

x² + x - 20 = (x + 5)(x - 4)

Answer:

90.00

Step-by-step explanation:

because all they did was add a couple of hundred that would not boost the 55.35 all the way to the thousands so A is not right It's not B because 55.35 is more than 34.04 so it's not B it's not D because 44,444.44 is just way too high it's even higher than option A.

Answer:

47 text messages

Step-by-step explanation:

7.05 divided by 1.50 which is 4.7

The multiply 4.7 times 10 which give you 47.

10 texts = $1.50

/10              /10

1 text = $0.15

# of texts = $7.05/$0.15 = 47 texts

Answer:

47 texts

Answer:

50°

Step-by-step explanation:

In the figure attached, the plot of the problem is shown.

Assuming that segments DE and CF are parallel then the following angles are congruent:

∠DEG ≅ ∠CFG

∠CGF ≅ ∠DGE

∠GCF ≅ ∠GDE

As a consequence, ∠DEG = 50°

Answer:

A 1,3,10

Step-by-step explanation:

3, 4, 10. This means that 3 and 4 are the lengths of the legs and 5 is the hypotenuse.

Answer: A= 8

B= False

C= False

D= True

Step-by-step explanation:

Answer:

x = 2

Step-by-step explanation:

-12 = -2x - 4x

-12 = - 6x

x = -12/(-6) = 2

Answer:

Step-by-step explanation:

Answer:

1) Negative (because y value decreases from left to right)

2) Undefined (a vertical line has undefined slope because it fails the vertical line test infinite times)

3) Positive (because y value increases from left to right)

Step-by-step explanation:

Answer:

hello :

3x3 – 11x2 – 26x + 30 divided by x – 5 is :3x2 + 4x – 6

because :

(x-5)(3x²+4x-6)=3x^3+4x²-6x-15x²-20x+30 =3x3 – 11x2 – 26x + 30

Step-by-step explanation:

Answer:

3x2 + 4x – 6

Step-by-step explanation:

Answer:

x values: 5, 10, 15, 20, 25

y values: 7, 14, 21, 28, 35

Step-by-step explanation: