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trasher [3.6K]
3 years ago
6

Please help out would really appreciate it

Mathematics
1 answer:
valentina_108 [34]3 years ago
8 0

Answer:

Step-by-step explanation:

1. Apply the Pythagoras theorem to determine the value of x, we have;

/Hyp/^{2} = /Adj 1/^{2} + /Adj 2/^{2}

x^{2} = 15^{2} + 8^{2}

   = 289

x = \sqrt{289}

x = 17

2. Trigonometric ratios of <D.

i. Sin <D = \frac{opposite}{hypotenuse}

              =  \frac{8}{17}

ii. Cos <D = \frac{Adjacent}{Hypotenuse}

                = \frac{15}{17}

iii. Tan <D = \frac{Opposite}{Adjacent}

                 = \frac{8}{15}

3. Trigonometric ratios of <F.

i. Sin <F = \frac{opposite}{hypotenuse}

             = \frac{15}{17}

ii. Cos <F = \frac{Adjacent}{Hypotenuse}

              =  \frac{8}{17}

iii. Tan <F = \frac{Opposite}{Adjacent}

               = \frac{15}{8}

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Can someone help me with system of equations?
nignag [31]
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3 0
3 years ago
Fran deposited 4869 into a savings account that pays simple annual interest rate of 3.25% how much interest will she earn after
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Answer:

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Step-by-step explanation:

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Here,

P = 4869

we want to find after 30 months, that converted to years is:

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8 0
3 years ago
Round 0.9874 to the greatest non zero place
Anna71 [15]
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5 0
3 years ago
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