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nadezda [96]
3 years ago
11

How many radians is 90 degrees

Mathematics
1 answer:
timurjin [86]3 years ago
5 0
I believe it would be about 1.57
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I really need help with this
Effectus [21]

Answer:

there is no reason because a⁴ b² is equal to ab ⁶

Step-by-step explanation:

when we multiply a and b the power added as base multiply so there is no reason

4 0
3 years ago
28. Angel 1 and angel 2 are vertical angles. If m angel 1 =
damaskus [11]

Answer:

<1 = < 2 = 6(5)+11 = 41 degrees

Step-by-step explanation:

6x+11 = 10x - 9

11+9 = 10x-6x

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x = 20/4

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4 0
2 years ago
If endpoints of the diameter of a circle are (8,-6) and (4, -2), what is the standard form equation of the circle?
Len [333]

Answer:

(X-6)^2 + (y+4)^2 = 8

Step-by-step explanation:

So the distance between the two points is 4 sqrt(2) by using the distance formula. So the diameter of the circle is 4sqrt(2) and the radius is 2sqrt(2).

Now we have to find the center of the circle, which is (6,-4) by the midpoint formula.

Since the equation of a circle is (x-h)^2 + (y-k)^2 = r^2, we can substitute in h, k, and r.

(X-6)^2+(y+4)^2 = 8

4 0
3 years ago
Bag A contains 3 red and 2 white marbles
Paladinen [302]
Your question is incomplete.

If you want me to tell the ratio, its 3:2
4 0
4 years ago
the jar above is filled to the top with hot fudge and sells for $3.99 what is the price per inch. also please use this as (3.14)
iogann1982 [59]

Its me again, please make sure to give me brainliest.

Answer:

0.25

Step-by-step explanation:

volume = 5 * 1 * pi = 15.7

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5 0
3 years ago
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