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Ahat [919]
3 years ago
9

Does anyone know the answer?

Mathematics
2 answers:
tiny-mole [99]3 years ago
8 0
The goal is to find the length of side BC. You need the trigonometric function “sine” to solve this.

sin(angle) = (opposite) / (hypotenuse)

Plugging in:
sin(65°) = (?) / (6)

Solve for the (?):
6 * sin(65°) = (?)

With a calculator, I find the answer to be approximately
(?) = 0.90631
coldgirl [10]3 years ago
3 0

Answer:

5.44

Step-by-step explanation:

From Trigonometry Identity,

Sin65= CB/AB

CB = AB Sin65

= 6 × Sin65

= 5.4378

= 5.44{ to the nearest hundredth}

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the box that contains the salt lick is 1 1/4 feet by 1 2/3 feet 5/6 feet.how many cubes of salt lick fit in the box?explain or s
irakobra [83]

Answer:

24

Step-by-step explanation:

24 cubes. Reasoning varies. Sample reasoning: The length of the box

can fit or 5/4 : 5/12 =3 cubes. The width of the box can fit or 5/3 : 5/12 = 4 cubes.  The height of the box can fit 5/6 : 5/12 = 2 cubes. The box can fit

or 24 cubes.

8 0
3 years ago
Read 2 more answers
Julie spend 5.62 dollars at the store. Micah spends 5 times as much as Julie. Jermy spends 6.72 more than micah. How much money
Arturiano [62]
Julie : 5.62

Micah : 5.62 x 5 = 28.1

Jermy : 5.62 + 6.72 = 12.34
7 0
3 years ago
Read 2 more answers
Nick can do a certain job in 3 hours less than it takes bonnie to do the same job. If they complete the job together in 9 hours,
il63 [147K]

Answer:

Step-by-step explanation:

Let the number of hours Nick does the job alone to be x - 3 hours

Hence, in 1 hour, Nick has done 1/x - 3

Together they complete the job in 9 hours

Hence, let's represent the job as 1

9/x + 9/x - 3 = 1

Multiply through by (x)(x-3)

9(x- 3) + 9(x) = 1

9x - 27 + 9x = (x)(x-3)

-27 = x² - 3x

x² - 3x +27 = 0

4 0
3 years ago
What number would be ten times greater than 0.05?
Nastasia [14]

Answer:

0.5?

Step-by-step explanation:

8 0
3 years ago
Please help asap! Tysm! I will give brainliest and thanks. :)
dsp73

Answer:

(-2,4)

Step-by-step explanation:

There are multiple answers for this, basically anything with an x-value of: -4, -2, 0, 2, or 4

So, you could have (2,4) , (-4,3) , (0,17), (2, -5), etc.

This is because, to be a function, each x-value can only have one corresponding y-value.  Thus, by giving the x-values (in this case, again, -4,-2,0,2, or 4) another y-value, the relation will not be a function.  

Easy answer: An x-value can only have one y-value

8 0
3 years ago
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