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3 years ago

15

Consider a triangle ABC like the one below. Suppose that A=121° C = 25°, and a=64. (The figure is not drawn to scale.) Solve the

triangle.
Round your answers to the nearest tenth.
If there is more than one solution, use the button labeled "or".

1 answer:

agasfer [191]3 years ago

6 0

Answer:

4

Step-by-step explanation:

i need points bro

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JulsSmile [24]

1) isolate y

4x + 5y = 60
-4x -4x
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2) make y so that is is alone with no numbers beside it

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5

y = -4/5x + 60

3) the slope is ALWAYS the number to the left of x, even if it's a fraction. It's it a decimal, convert to a fraction. The last number (in this case is 60) is where the slope crosses the y-axis on the coordinate plane.

The slope is -4/5x + 60

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What are the exact values of sin theta cos theta tan theta if (3,-4) is a point on the terminal side of theta?

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$\bf (\stackrel{a}{3}~,~\stackrel{b}{-4})\impliedby \textit{now let's find the \underline{hypotenuse}}
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\textit{using the pythagorean theorem}
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$\bf -------------------------------\\\\
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3 years ago

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sweet-ann [11.9K]

Answer:

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Step-by-step explanation:

Given: Cost of a candy $(c_1)$ = $\$ 12$ per pound

Cost of candy $(c_2) = \$ 19\ per\ pound$

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Let´s x be the amount of $c_1$ to be mixed in the mixture.

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Next, Cost of $c_2$ in the mixture = $(70 - x)\times 19$

And we know the cost of final mixture = $70 \times 15 = 1050$

Now, putting all the value in the equation

⇒ $12x + 19 \times (70 - x) = 1050$

⇒ $1330 - 7x = 1050$

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∴ $x = 40\ pound$

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3 years ago

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Answer:

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Is the 10 taking away 5 or was it meant to me 10.5 ?

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