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vodomira [7]
2 years ago
12

Help? I can’t figure out this problem

Mathematics
1 answer:
monitta2 years ago
7 0

Answer:

  B

Step-by-step explanation:

Euler's formula tells you that ...

  cos(θ) +sin(θ)·i ≡ e^(i·θ)

__

So, for θ = 90° (= π/2 radians), this is ...

  cos(π/2) +sin(π/2)·i = 0 +i = i = e^(i·π/2) . . . . . matches choice B

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The table below shows the process of solving using successive approximations. Continue this process to find the positive solutio
gregori [183]
We are going to continue the process; this time we are going to evaluate both functions at x=2.4:
For our first function:
f(x)=2x-5
f(2.4)=2(2.4)-5
f(2.4)=4.8-5
f(2.4)=-0.2

For our second function:
g(x)= x^{2} -6
g(2.4)=(2.4)^2-6
g(2.4)=5.76-6
g(2.4)=-0.24
To the nearest tenth:
g(2-4)=-0.2

We can conclude that the positive solution of our functions to the nearest tenth is x=2.4.

6 0
3 years ago
Read 2 more answers
= 3x + 4, what is y when x is 1, 2, and 3
Sidana [21]

Answer:

when x is 1 y is 7

when x is 2 y is 10

when x is 3 y is 13

Step-by-step explanation:

6 0
3 years ago
84,303,912 in word form is
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。☆✼★ ━━━━━━━━━━━━━━  ☾  

Eighty four million, three hundred and three thousand, nine hundred and twelve

Have A Nice Day ❤    

Stay Brainly! ヅ    

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4 0
3 years ago
Read 2 more answers
Help i need help on this question plis​
Evgen [1.6K]
The answer is to the question is b. 55
5 0
3 years ago
HURRY! What is the value of x in the diagram? Please leave an explanation fr the answer
melomori [17]
X = -15 because first u move the ax’s to one side so it would be 3x-5x=25+5 then u calculate each side 3x-5x= -2x and 25+5=30 so -2x=30 and then u divide both sides by -2 and -2/-2 cancels out and 30/-2 equals -15 (I hope his helps) :))
6 0
3 years ago
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