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VikaD [51]
3 years ago
10

I need help with this trigonometry question.

Mathematics
1 answer:
Pani-rosa [81]3 years ago
6 0
I don’t remember how to do a and b but A is 39
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True or false: This system of equations has no solution.<br> y=2/12x+1 y=7/36x-2
grin007 [14]

Answer:

false

Step-by-step explanation:

because there is no solution or answer

4 0
3 years ago
What would be the function for this?
coldgirl [10]

Answer:

f(x) = 2x + 4

Step-by-step explanation:

This is an arithmetic sequence

y = a1 + (x - 1)d   where a1 = first term and d = common difference  so it is

y = 6 + (x - 1)*2

y = 2x  + 4    answer



7 0
3 years ago
Please help me ASAP!!
vekshin1

Answer:

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
PLEASE HELP ASAP I WILL LOVE YOU 4EVR
Anni [7]

Answer:

96

Step-by-step explanation:

IT IS CONVENTIONAL to let the letter s symbolize the length of an arc, which is called arc length. We say in geometry that an arc "subtends" an angle θ; literally, "stretches under."

Now the circumference of a circle is an arc length.  And the ratio of the circumference to the diameter is the basis of radian measure.  That ratio is the definition of π.

π   =   C

D .

Since D = 2r, then

π = C

2r

or,

C

r  =   2π .

arc lengthThat ratio -- 2π -- of the circumference of a circle to the radius, is called the radian measure of 1 revolution, which are four right angles at the center.  The circumference subtends those four right angles.

arc length

Radian measure of θ  =   s

r

Thus the radian measure is based on ratios -- numbers -- that are actually found in the circle.  The radian measure is a real number that indicates the ratio of a curved line to a straight, of an arc to the radius. For, the ratio of s to r does determine a unique central angle θ.

5 0
2 years ago
If a circle has a circumference of 200π what is its radius?
chubhunter [2.5K]

Answer:

31.83

Step-by-step explanation:

The circle would have a circumference of 31.83

4 0
2 years ago
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