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nadezda [96]
3 years ago
5

What I need to know is how to solve this

Mathematics
1 answer:
Tatiana [17]3 years ago
4 0
If you are solving for x it would be x=-4+2i,-4-2i
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A question on notation: Does sine inverse have an exponent? If not, why is there a negative one there? If so, why can't you just
NNADVOKAT [17]

Answer:

Step-by-step explanation:

When you write

          -1

y = sin    x, the "-1" is not an exponent, but rather an indication of "inverse function."

          -1

y = sin    x      can also be written as     y = arcsin x.

No exponentiation here, and no division here.

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3 years ago
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Mumz [18]
Circumference of a circle is 2(pi)(r)
2(3.14)(7)= 43.96
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8 0
3 years ago
Prime factorization of 43
Volgvan

Answer:

Step-by-step explanation:

Prime factorization: 43 is prime. The exponent of prime number 43 is 1. Adding 1 to that exponent we get (1 + 1) = 2. Therefore 43 has exactly 2 factors.

8 0
2 years ago
Bre works 12 hour shifts 3 days a week and makes $25.64 per hour. How much does Bre make in 1 week?
Alona [7]

Answer:

923.04 $

Step-by-step explanation:

1 hour: 25.64 $

36 hour: x

x=36×25.64

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8 0
3 years ago
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Solve the system of linear equations by elimination.
lilavasa [31]
   x+y=3
+ x-y=1
2x=4
x=2

x+y=3
2+y=3
-2.   -2
y=1

(2,1)
4 0
3 years ago
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