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Assoli18 [71]
2 years ago
6

-4(35)+2(-t) for s=1/2,t=-3

Mathematics
2 answers:
almond37 [142]2 years ago
7 0

Step-by-step explanation:

-4(35)+2(-t)

-180+2-(-3)

-180+6=-174

kherson [118]2 years ago
3 0
-4(35)+w(-t for s=1/2,t=-3
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Suppose that $1800 is borrowed for three years at an interest rate of 2% per year, compounded continuously. Find the amount owed
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A certain company manufactured and sold 2,500,000 mechanical pencils in 1990. Demand for the mechanical pencils increased by abo
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I think its 4,600,000‬

Step-by-step explanation:

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2 years ago
17 1/2 multiplied by 2
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4 0
3 years ago
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In ΔABC, a = 660 cm, b = 680 cm and c=100 cm. Find the measure of ∠B to the nearest degree.
scoundrel [369]

Answer:

m∠B = 97^{o}.

Step-by-step explanation:

Since the three sides of the triangle are given, then we apply cosine rule.

b^{2} = a^{2} + c^{2} - 2ac Cos B

But, a = 660 cm, b = 680 cm, and c = 100 cm.

So that;

680^{2} = 660^{2} + 100^{2} -2(660 x 100) Cos B

462400 = 435600 + 10000 - 132000 Cos B

462400 = 445600 - 132000 Cos B

132000 Cos B = 445600 - 462400

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Cos B = \frac{-16800}{132000}

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7 0
3 years ago
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What is the value of x in the equation below?
denis23 [38]

Answer:

Step-by-step explanation:

Alright, lets get started.

The given equation is :

1+2e^{x+1}=9

Subtracting 1 in both sides

1+2e^{x+1}-1=9-1

2e^{x+1}=8

Dividing 2 in both sides

e^{x+1}=\frac{8}{2}

e^{x+1}=4

Taking log on both sides

loge^{(x+1)}=log4

(x+1)loge=log4

Plugging the value of log e as 1

x+1=log4

x=log4-1   ..................... Answer

Hope it will help :)

6 0
3 years ago
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