3 years ago

Write the ratio for sin x, cos x and tan x

Mathematics

1 answer:

finlep [7]3 years ago

3 0

Answer:

Sin X = 15/17

Cos X = 8/17

Tan X = 15/8

Step-by-step explanation:

Recall, SOHCAHTOA.

Thus:

Sin X = opp/hyp

opp = 15

hyp = 17

✅Sin X = 15/17

Cos X = adj/hyp

Adj = 8

Hyp = 17

✅Cos X = 8/17

Tan X = opp/adj

Opp = 15

Adj = 8

✅Tan X = 15/8

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A person invested $200 in an account growing at a rate allowing the money to double every 13 years. How much money would be in t

antiseptic1488 [7]

Answer:

$431

Step-by-step explanation:

Given parameters:

Principal = $200

Time given for the amount to double = 13yrs

Unknown:

Amount in the account after 15yrs = ?

Solution:

To solve this problem, we need to find the interest rate on this investment.

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I = interest

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T = time

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Read 2 more answers