if one person tells another 10 people and then each of those 10 people tell another 10 people and so on we get rapid spreading of a message video photo news item of the product across internet
level 0 1 _ etc
spread (b) +10 + 100 +
powers 10 to the power of 0 (c) 10 to the power of 2​

9514 1404 393

Answer:

Step-by-step explanation:

Perimeter

The perimeter is the total length of all the sides. The length of the horizontal sides is 8 ft + 10 ft = 18 ft. The length of the slant sides can be found using the Pythagorean theorem. For side length s, we have ...

  s^2 = 8^2 + 16^2

  s^2 = 64 +256 = 320

  s = √320 = 8√5

Then the perimeter is ...

  P = 2(8√5 + 18) = 36 +16√5 ≈ 71.777 . . . feet

__

Area

The area is given by the formula ...

  A = bh

where b is the base and h is the height.

  A = (18 ft)(16 ft) = 288 ft²

Answer:

83 1/3 %

Step-by-step explanation:

Take the number of black kittens over the total

5/6

Change to a decimal

.833333

Multiply by 100

83.33333%

.33333 repeating is 1/3

83 1/3 %

Answer:

[tex]83.33\%[/tex]

Step-by-step explanation:

Number of kittens in the litter = 6

Number of Black kittens = 5

Number of Brown Kittens = 1

Now let's find the percentage of black kittens

[tex] = \frac{number \: \: of \: \: black \: \: kittens}{number \: \: of \: \: total \: \: kittens} \times 100\% \\ = \frac{5}{6} \times 100\% \\ \\ = \frac{500}{6} \times 100\% \\ = 83.33\%[/tex]

Hope this helps you.

Answer:

−72x

Step-by-step explanation:

Answer:

4 fichas

Step-by-step explanation:

Paso 1

Encontramos el área de la habitación cuadrada.

Área de un cuadrado = longitud del lado²

Longitud lateral = 10 cm

Área del piso cuadrado = (10cm) ²

= 100 cm²

Paso 2

El suelo debe estar cubierto con baldosas cuadradas de 25 cm.

Por lo tanto: El número de mosaicos que serán necesarios =

Área del piso cuadrado ÷ Área de las baldosas

= 100cm² / 25 cuadrados

= 4 fichas

Answer:

hi sorry I don't know answer

you know Telugu where are you from

iam from telangana

Answer:

I cant help unless i have workable units (0.5) is not a point

but im guessing that you were trying to say (0,5) in which case its

7.07106781187

its a triangle

5 on one side

5 on the other

solve for the hypotenuse

hypotenuse = [tex]\sqrt{50}[/tex]

hypotenuse = 7.07106781187

I hope this helps!

Answer:

32.9

Step-by-step explanation:

literally just throw the numbers u do have into a right angle triangle calculator

the bottom right angle is 35 degrees and the bottom line of the triangle is 47 feet

Answer:

x = 5

Step-by-step explanation:

You need to find de value of x.

4x - 1 = 18

4x = 18 + 1

4x = 19

x = 19/4

x = 4,75 but, the questions says:  smallest integer value, so, the smallest is the integer number more near of 4,75, which is 5.

testing:

x = 5

4*5 - 1 > 18

20 -1 > 18

19 > 18 TRUE

x = 4

4*4 - 1 > 18

16 - 1 > 18

15 > 18 FALSE

Answer: 49 pie

Step-by-step explanation:

Answer: See the attached image.

I've rearranged the tiles in the proper order

===================================================

Explanation

For step 2, we rewrite each expression in terms of sines and/or cosines. For instance, tan = sin/cos.

In step 3, we focus on the stuff in the numerator only. So we focus on sin/cos+cos/sin. In this step, we multiply top and bottom of the first fraction by sine. We multiply top and bottom of the second fraction by cos. These steps are done to get the LCD.

In step 4, we are able to add the fractions because both fractions have the same denominator.

In step 5, we use the pythagorean trig identity sin^2+cos^2 = 1.

In step 6, we use the idea that (A/B) divide by (C/D) = (A/B)*(D/C).

Answer:

tanx=8/15 where as p=8 and b=15

then h= 17

siny= 15/17

Answer:

The jelly beans cost $2.25 / pound

The trail mix costs $1.25 / pound

Step-by-step explanation:

Let +a+ = cost/pound of jelly beans

Let +b+ = cost/pound of trail mix

(1) 6a + 2b =16

(2) 3a + 5b =13

Multiply both sides by 2  

and subtract (1) from (2)

(2) 6a -2b = -16

(1) -6a -2b = -16

8b=10

b=1.25

and

(1) 6a+2b=16

(1) +3a+b=8

(1) 3a+1.25=8

(1) +3a=6.75

(1) a=2.25

Answer:

152 and 9

Step-by-step explanation:

Value of tan θ on the interval (270°, 360°) = -4/3

Pythagoras theorem states that in a right angled triangle, square of length of hypotenuse is equal to the sum of squares of lengths of other two sides, i.e. Perpendicular and base.

Given,

cosec θ = -5/4 on the interval (270°, 360°)

Given interval is on fourth quadrant.

Sine and cosecant are negative in fourth quadrant

cosec θ = -5/4

cosec θ = Hypotenuse/perpendicular

Comparing

Hypotenuse = 5

Perpendicular = 4

By Pythagoras theorem,

Base² = Hypotenuse² - Perpendicular²

Base² = (5)² - (4)²

Base² = 25 - 16

Base² = 9

Base = ±3

In fourth quadrant tangent is negative

tan θ = -4/3

Hence, -4/3 is the value of tan θ on the interval (270°, 360°).

Learn more about Pythagoras theorem here:

https://brainly.com/question/21926466

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Answer:

Step-by-step explanation:

The are 8 total outcomes and 5 possible numbers:

Probability = favorable outcomes / total outcomes

Answer:

Your answer is A) points G and H

Step-by-step explanation:

I took the test on edge 100%

Answer:

75

Step-by-step explanation:

Step-by-step explanation:

Hope this helps please like and mark as brainliest

Answer:

(3, 1)

Step-by-step explanation:

its right

Answer:

Point T is the right angle of the triangle, so RTS = 90 degrees

8x + 18 = 90 (degrees)

8x = 72

x = 9 degrees

Step-by-step explanation:

If  [tex]\angle RTS = 8x + 18[/tex] and line [tex]TR[/tex] is perpendicular to line [tex]TS[/tex], then  [tex]x[/tex]  will be [tex]9^0[/tex].

A line is said to be perpendicular to another line if the two lines intersect at a right angle i.e. make [tex]90^0[/tex] angle with that line.

We have,

[tex]\triangle RTS[/tex] in which,

[tex]\angle RTS=8x+18[/tex]

Also it is mentioned that [tex]TR \perp TS[/tex] i.e.

[tex]\angle RTS=90^0[/tex]

So, compare values of [tex]\angle RTS[/tex],

We get,

[tex]8x+18=90[/tex]

[tex]8x=72[/tex]

[tex]x=9^0[/tex]

Hence, we can say that If  [tex]\angle RTS = 8x + 18[/tex] and line [tex]TR[/tex] is perpendicular to line [tex]TS[/tex], then  [tex]x[/tex]  will be [tex]9^0[/tex].

To know more about perpendicular click here

https://brainly.com/question/18271653

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Answer:

60√3 or 103.923

Answer:

Answer would be 7.

Step-by-step explanation:

5 x 7 = 35

Answer

27.3 cans are needed

Answer:

Sara can buy 2 notebooks with the money that she has and she will have a remainding 23.1

Step-by-step explanation:

93.1-35-35=23.1

Answer:

VX=50

Step-by-step explanation:

VX=[tex]\frac{1}{2} *UT[/tex] (The straight line joining the mid points of two sides of a triangle is parallel to the third side and equal to half of it.

[tex]z-41=\frac{1}{2} *z+9[/tex]

[tex]z-41=z+9/2[/tex]

do cross multiplication

2(z-41)=z+9

2z-82=z+9

2z-z=9+82

z=91

VX=z-41

=91-41

=50

Answer:

56

Step-by-step explanation:

Take 64 and subtract by 8, to get 56

Answer:

a₂₅ = - 367

Step-by-step explanation:

There is a common difference d between consecutive terms, that is

d = - 22 - (- 7) = - 37 - (- 22) = - 15

This indicates the sequence is arithmetic with nth term

[tex]a_{n}[/tex] = a₁ + (n - 1)d

where a₁ is the first term and d the common difference

Here a₁ = - 7 and d = - 15 , then

a₂₅ = - 7 + (24 × - 15) = - 7 - 360 = - 367

Answer:

9+10=90

Step-by-step explanation:

10x9=90

I hope it helps:)

Answer:

9+10=19

Step-by-step explanation:

9 added to 10 will be 19

example if you have 9 pens ,and your friend gives you 10 pens . how many pens do you have? you only going to do, is to count all the pens and the result will be 19 pens

Answer:

negative

Step-by-step explanation:

The lines goes down from left to right so the slope is negative.

If the line goes up from left to right, the slope would be positive