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3 years ago

Use the Law of Sines to solve the triangle. Round your answers to two decimal places.

Mathematics

1 answer:

Mekhanik [1.2K]3 years ago

8 0

A=74
B=79
c=0.02

I believe those are correct

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Find a number close to 132 that divides easily by 3

Sergio [31]

132 divides easily by 3

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3 years ago

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Help asap this i cant figure out

Vlad1618 [11]

Answer:

a = 60

2a = 120

Step-by-step explanation:

360 = 2a + 2a + a + a

360 = 6a

a = 360 / 6

a = 60

2a = 2(60)

2a = 120

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3 years ago

3. Sophia earns straight commission selling cell phone contracts. Last month she sold 341 cell phone contracts worth a total of

LUCKY_DIMON [66]

Answer:

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Step-by-step explanation:

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3 years ago

5(3a-1)-2(3a-2)=3(a+2)+v

STatiana [176]

Answer:

The answer is option C. 6a-7

Step-by-step explanation:

Given that

5(3a-1)-2(3a-2)=3(a+2)+v

Solve for v

∴ v = 5(3a-1)-2(3a-2) - 3(a+2)

∴ v = 15a - 5 - 6a + 4 - 3a - 6

∴ v = 15a - 6a - 3a - 5 + 4 - 6

∴ v = 6a - 7

So the answer is option C. 6a-7

5 0

3 years ago

For the following geometric sequence, find the recursive formula.

igor_vitrenko [27]

Answer:

$a_{n}=-\frac{1}{4}(a_{n-1})$

Step-by-step explanation:

To find recursive formula in a geometric sequence, you need to first find the common ratio, 'r', between the numbers in the given data set. From the data set given, it appears that the previous number is multiplied by $-\frac{1}{4}$ so, r = $-\frac{1}{4}$ .

Recursive formula involves two other variables:

$a_{n}=$ the $n^{th}$ term in the sequence

$a_{n-1}$ =the term before the $n^{th}$ term

So, the final formula is: $a_{n}=-\frac{1}{4}(a_{n-1})$

4 0

3 years ago