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Nataly_w [17]
3 years ago
11

If a circle has a diameter of two what would the area be

Mathematics
1 answer:
Feliz [49]3 years ago
4 0

Answer:

3.14

Step-by-step explanation:

d=2

A= pi*r^2 = pi*(d/2)^2 = pi*(2/2)^2= pi*1 =pi =3.14

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Please help i need this
Svet_ta [14]

Slope Formula - (y² - y¹) / (x² - x¹)

(1, 7)

x¹ = 1

y¹ = 7

(-4, -8)

x² = -4

y² = -8

-8 - 7 = -15

-4 - 1 = -5

Simplify - -15/-5

-15/5 = -3

Your answer is -3.

Hope this Helps!!


5 0
3 years ago
Please help due in 10 min.
sleet_krkn [62]

Answer:

A: equiangular   S: Right

Step-by-step explanation:

5 0
3 years ago
What angle has the same sine value between 0-180? as Sin 24
Inessa05 [86]

Answer:

Sin156

Step-by-step explanation:

Given

Sin24

Required

Find equivalent between 0 to 180;

Let 24 be represented by \theta

So, \theta = 24

From Trigonometry ratios;

Sin\theta = Sin(180 - \theta) where 0\leq \theta \leq 180

Recall that \theta = 24

So, we have to substitute 24 for \theta in the above expression.

This gives

Sin24= Sin(180 - 24)

Subtract 24 from 180

Sin24= Sin156

Hence, the equivalent of Sin24 is Sin156

6 0
3 years ago
If rybirens (which each have 9 flowers) and figilbuttons (which each have 7 flowers). he says to his friend, i count 87 plants a
RideAnS [48]
You can subtract 9 from the 713 value and trace until you get a multiple of 7 or vice versa.

It could be one of :
 
80 figilbuttons and 7 rybirens

or

14 rybirens and 73 figilbuttons
5 0
4 years ago
Eleven less than three times a number
Zina [86]
If you are looking for how to turn that worded problem into an equation...
Heres the answer you're looking for

3x-11
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3 years ago
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