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Mademuasel [1]
3 years ago
11

Evaluate: this problem, I have attached a picture

Mathematics
1 answer:
IRINA_888 [86]3 years ago
6 0

e^{2+i\pi/6}=e^2e^{i\pi/6}=e^2\left(\cos\dfrac\pi6+i\sin\dfrac\pi6\right)=\dfrac{e^2}2(\sqrt3+i)

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Write a system of equations to describe the situation below, solve using elimination, and fill in the blanks.
pogonyaev

Answer:

The small balloon bouquet uses  7 balloons and the large one uses

18 balloons.

Step-by-step explanation:

Let's say that small balloon bouquets are S and large balloon bouquets are L. For the graduation party the employee assembled 6 small bouquets and 6 large bouquets, the total number of balloon used is 150. To put the sentence into an equation will be:

6S + 6L= 150

S+L= 25   ----> 1st equation

For Father's Day, the employee uses 6 small bouquet and 1 large bouquet, the total number of balloons used is 60. The equation will be:

6S + 1L= 60

1L= 60- 6S   ----> 2nd equation

We can solve the number of small balloon bouquet by substitute the 2nd equation into 1st. The calculation will be:

S+L = 25

S+ (60-6S)= 25

-5S= 25-60

-5S= -35

S= -35/-5

S=7

Then we can find L by substitute S value to 1st or 2nd equation.

S+L=25

7+L=25

L=18

5 0
3 years ago
If i get a triangle doorstep, and the sides are 7in, 6in, and x. what is x
kati45 [8]
The right answer is 6
6 0
3 years ago
0.7(3.6 x 10^-2) any answers please
Gelneren [198K]

The answer is 0.0252 .

4 0
3 years ago
Read 2 more answers
Use examples to show that multiplication and division are inverse operations.
Ainat [17]

Answer:

3 x 4 = 12

4 x 3 = 12

12 ÷ 4 = 3

12 ÷ 3 = 4

Step-by-step explanation:


6 0
3 years ago
Round 549.7333333333 by 100
egoroff_w [7]
500 is the answer, or if you meant hundredth 549.73
4 0
3 years ago
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