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3 years ago

Solve for x I got x=28.394. is that correct?

Mathematics

1 answer:

quester [9]3 years ago

6 0

Cosine 65 = 12 / x
0.4226183 = 12 / x
x = 12 / 0.4226183
 x = 28.39441

So, I'd say you are correct.

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Harman [31]

Answer:

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Step-by-step explanation:

7 0

3 years ago

Nancy is making lemonade for her birthday party. She made 6 batches. Each batch of lemonade uses 24 fluid ounces of lemon juice

Goryan [66]

Answer:

Step-by-step explanation:

1 Us pint = 16 Us fluid ounces

It means that 8 pints of water would be

8 × 16 = 128 fluid ounces

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128 + 24 = 152 fluid ounces

Also,

1 fluid ounce = 0.125 Us cups

Therefore, the number of cups made is

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6 × 19 = 114

If her brother came and spilled half of it on the floor, then the number of servings that she have left after that for her party is

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7 0

3 years ago

How can you make 24 out of 9,8,2,3

nignag [31]

Answer:

(9 - 3) × (8 ÷ 2) = 6 × 4 = 24

Step-by-step explanation:

One of the solution

5 0

3 years ago

Solve for x 5 – 57− 2 = 63 please help

umka2103 [35]

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4 0

3 years ago

Find the value of tanθ, if cosθ = 4/5 ; 0° ≤ θ< 90°

Montano1993 [528]

Answer:

Step-by-step explanation:

Given

cosθ = 4/5
0° ≤ θ < 90°

In the first quadrant both sine and cosine are positive, so as tangent.

tanθ = sinθ / cosθ =
$\sqrt{1 - cos^2}$ θ / cosθ =
$\sqrt{1 - (4/5)^2}$ / 4/5 =
$\sqrt{9/25}$ / 4/5 =
3/5*5/4 =
3/4

4 0

3 years ago