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Sveta_85 [38]
3 years ago
6

Check all that apply. π/3 is the reference angle for: A.7π/3B.19π/3C.2π/3D.15π/3​

Mathematics
1 answer:
Citrus2011 [14]3 years ago
5 0

Answer:

A,B,C

Step-by-step explanation:

A.p.e.x

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Radda [10]

by just addding it and diving

6 0
3 years ago
Hi can some please help?
Oduvanchick [21]
So I'm assuming that you're taking Calculus.
The first thing you want to do is take the integral of f(x)...
Use the power rule to get:
4X^2-13X+3.
Now solve for X when f(x)=0. This is because when the slope is 0, it is either a minimum or a maximum(I'm assuming you know this)
Now you get X=0.25 and X=3. Since we are working in the interval of (1,4), we can ignore 0.25
Thus our potential X values for max and min are X=1,X=4,X=3(You don't want to forget the ends of the bounds!)
Plugging these value in for f(x), we get
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Hope this helps!
3 0
3 years ago
Bella is working on the world record for longest beaded necklace. She has 10,000 glass beads that have a diameter of 0.4 cm. If
KiRa [710]
4000 centimeters long
5 0
3 years ago
Read 2 more answers
Which statement is best represented by the inequality t less-than negative 15?
Tems11 [23]

Answer:

The first one

Step-by-step explanation:

Today’s temperature was less than Negative 15 degrees Fahrenheit.

5 0
3 years ago
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Please Help!! If answer, please answer them all, thank you!!
Sergio [31]

9514 1404 393

Answer:

  (b) angle FOA

  (c) angle EOA

  (d) angle AOH

Step-by-step explanation:

(b) The rays of vertical angles are opposites that form intersecting lines.

The opposite of ray OG is OF. The opposite of ray OB is OA, so the vertical angle to GOB is angle FOA.

__

(c) The opposite of ray OB is OA, so the supplement to angle EOB is angle EOA.

__

(d) Similarly, the supplement to angle BOH is angle AOH.

_____

<em>Comment on supplementary angles</em>

Angles that form a linear pair are supplementary. Angles do not have to form a linear pair to be supplementary. They merely have to have a sum of 180°. Here, the supplementary angles of interest do form a linear pair, so finding the other angle of the pair means only finding the other point that names the line being formed by the pair.

8 0
2 years ago
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