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saul85 [17]
3 years ago
7

Identify the graph as eIdentify the graph as either y = cos x  or y = sin x

Mathematics
1 answer:
serious [3.7K]3 years ago
4 0
From the graph at x = 0, y = 0


Check1:
y = cosx

0 = cos(0)
0 = 1

therefore, this is not the function

Check2:
y = sinx
0 = sin(0)
0 = 0

therefore, this is the function


Conclusion:

the function in the graph is y = sinx
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Given: AB = 12 AC = 6 Prove: C is the midpoint of AB.
Andrew [12]

Answer:

Line AC is the half of libe AB

Step-by-step explanation:

Let's define a midpoint.

Mid point it the point or line that divides a line in to two equally parts.

So if line AB = 12

The midpoint with any dimensions should be a line that divides it into two.

12/2 = 6

So the midpoint is a line that lies at the point of 6

So dimensions l of AC = 6

AC is the midpoint of AB

So it means that C i.e point C is the midpoint of line AB

making line AC the half of line AB

6 0
4 years ago
What is the common ratio of the sequence? -2, 6, -18, 54,...<br> a.-3<br> b.-2<br> c.3<br> d.8
natta225 [31]

Answer:

a. -3

Step-by-step explanation:

-2 turns into 6 by multiplying it by -3.

the same from 6 to -18, from -18 to 54, ...

so, an/an+1 = -3

8 0
3 years ago
Help? I've been struggling with this for 20 mins
Basile [38]
(3/8)d=12 is the starting equation. You need to separate d from the rest of the numbers by dividing both side by (3/8) or multiplying both sides by the reciprocal of (3/8) which is (8/3).
Then multiply 12(8/3) which is 32.

(3/8)d=12
d=12(8/3)
d=32
Alyssa's dog weighs 32 pounds
7 0
3 years ago
V<br><img src="https://tex.z-dn.net/?f=%20%7Bv%7D%5E%7B2%7D%20%20%20%3D%20%20%7Bu%7D%5E%7B2%7D%20%20%2B%202as%20" id="TexFormula
natulia [17]

Answer:

The area under the line of the velocity-time graph is the distance travelled by the object in the time t.

For example u = 20m/s and t = 300 s

Distance (s) = ut = 20 x 300 = 6000 m

Step-by-step explanation:

8 0
3 years ago
Brainiest to best answer!
bekas [8.4K]
If you subtract -11.033--8.065 that will give you -2.968, so -2968 would be your answer. I hope this helps, good luck. 
8 0
4 years ago
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