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love history [14]
3 years ago
9

What are the numbers of the symbol π

Mathematics
2 answers:
Andrews [41]3 years ago
7 0

Answer:

i assume that is pi

Step-by-step explanation:

3.14159 is the first didgits, but a lot of my teachers  just like to round it to 3.14

hope this helps :)

irinina [24]3 years ago
4 0

The first few digits are 3.14159. The symbol is called pi if you didn't know.

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HELPS PLEASE! WILL GET ALL MY POINTS
liberstina [14]
Your answer would be 22 watermelons.

We can find this by adding together the quantity of watermelons for each weight, so:

1 + 7 + 10 + 4 = 22

I hope this helps!
4 0
4 years ago
Read 2 more answers
Write the following in the ratio form a) 0.5 b) 0.6 c) 1.25 d) 3.4​
alex41 [277]

Answer:

A) 1:2

B) 3:5

C) 5:4

D) 17:5

Step-by-step explanation:

Step 1) Convert the decimal number to a fraction

Step 2) Multiply the numerator and denominator by 10 to eliminate the decimal point.

Step 3) Simplify the fraction in the previous step by dividing the numerator and the denominator by the greatest common factor (GCF)

Step 4) Convert the fraction in the previous step to a ratio by replacing the divider line with a colon

Heres an example. I'll do the last one.

3.4 = 3.4/1

(3.4 x10) /(1 x 10)= 34/10

34 /2 = 17

10/2  = 5

17/5 = 17:5

5 0
3 years ago
What is the equation,
Orlov [11]

The equation, in slope-intercept form, of the line that is perpendicular to the line y- 4 = -(x-6) and passes through the point (-2,-2) is y = x.

<h3 />

<h3>How to represent equation in slope intercept form?</h3>

The equation in slope intercept form is represented as follows;

y = mx + b

where

  • m = slope
  • b = y-intercept

Therefore,

perpendicular lines follows the rule as follows;

m₁m₂ = -1

Therefore,

y - 4 = -(x - 6)

y - 4 = -x + 6

y = -x + 6 + 4

y = -x + 10

Therefore,

-1m₂ = -1

m₂ = 1

Hence, the line passes through (-2, -2).

Therefore,

-2 = 1(-2) + b

b = -2 + 2

b = 0

Therefore, the equation is as follows;

y = x

learn more on equation here: brainly.com/question/18611223

#SPJ1

8 0
2 years ago
A bicycle has a listed price of 837.95 before tax if the sales tax rate is 7.5% find the total cost of the bicycle with a sales
Andru [333]

Answer:

The total cost of a bicycle after the tax = $900.8

Step-by-step explanation:

Given

  • The cost of a bicycle before tax = 837.95 (let say in $)
  • Sales tax = 7.5% = 0.075

To determine

The total cost of the bicycle with a sales tax include

The tax amount can be calculated by multiplying Sales tax i.e. 0.075 with the cost of bicycle before tax i.e. 837.95.

Thus,

Tax amount = 7.5% × 837.95

                    = 0.075 × 837.95

                    = $62.85

Thus, the tax amount is: $62.85

Total cost after the tax can be calculated by adding the Tax amount and the cost before tax.

Therefore,

The total cost of a bicycle after the tax = $62.85 + $837.95

                                                                 = $900.8

Hence, the total cost of a bicycle after the tax = $900.8

4 0
3 years ago
Read 2 more answers
Anyone know how to do #14 and #15?????
IceJOKER [234]

Answer:

He Melanie ,  use SOH  CAH  TOA to remember the trig functions

Step-by-step explanation:

for 14 they hyp = 22 and we know one angle of 45°,  we also know that the triangle has a right angle or 90°  and by inspection we can tell that the other angle is also going to be 45°   so we know X and Y will be the same length, is why this is a good observation.  

Use one of the trig functions with H in it b/c you know Hyp is 22,  so,  

SOH  =  Sin(Θ)= Opp / Hyp  

Sin(45) = Opp / 22

Sin(45) * 22 = Opp

\sqrt{2} / 2  * 22 = opp

11*\sqrt{2} = opp     is the exact answer,   if  you would like some decimal places, it's 7.7781 units,  both X and Y

for 15  we can use SOH again for the bigger triangle.  we know the Hyp is 24 and the angle is 30°

Sin(30) = Opp / 24

Sin(30) *24 = Opp

12 = Opp         ( Because I know Sin(30)  = 1/2 )

Opp is the upright between the two triangles

Use CAH   Cos(Θ) = Adj / Hyp

Cos(30) = Adj / 24

Cos(30) * 24 = Adj

\sqrt{3} /2 *24 =Adj

12\sqrt{3} = Adj

Z = 12\sqrt{3}   or if you want some decimals 20.7846

Becasue the smaller triangle is also a 45° right triangle we know that the upright and side Y are the same lengths

then

Y = 12

You could use SOH or CAH  to find the Hyp but, lets just resort to Pythagoras,  and use  his formula to find Hyp

Hyp = \sqrt{12^{2} +12^{2}  }

Hyp = \sqrt{288}

hyp = 16.97

X = 16.97

:)

8 0
3 years ago
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