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melisa1 [442]
4 years ago
14

What is the equation for a 75 90 15 triangle​

Mathematics
1 answer:
vladimir1956 [14]4 years ago
4 0

Answer:

30,60,90  triangle, which is the lengths  1      √ 3 , and  2   respectively. This is what I have got so far: Using the 30-60-90 Ratio

Step-by-step explanation:

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sveticcg [70]

Answer: the answer is 20

Step-by-step explanation:

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4 0
3 years ago
2y – 9x = 4<br><br> ......................
alekssr [168]

Answer:

y=9/2x+2

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
How do you rewrite expressions using a positive exponent when the exponent originally attached is negative/fraction?
aleksley [76]

Answer:

Step-by-step explanation:

Take the negative exponent in the denominator to make it positive

Example = (2^-3)

= 1/2³

7 0
3 years ago
Nick gets out of school at 2:25 pm he has a 15min ride home on the bus then goes on a 30 min bike ride then spends 55 min doing
klasskru [66]
Your answer to the question would be 4:05.
6 0
3 years ago
Susan currently has an account balance of $1,336.60. Her initial deposit on the account was $820 and it earned 4.5% simple inter
emmasim [6.3K]

The correct option will be :   14 years

<u><em>Explanation</em></u>

Current account balance of Susan is $1,336.60 and her initial deposit was $820

So, the amount of interest earned = 1336.60-820= 516.60 dollar

Formula for Simple Interest is: I= P*r*t, where I is the amount of interest, P is the initial amount, r is the rate of interest in decimal and t is the time duration in years.

Here, I= 516.60, P= 820, r=4.5% = 0.045

Now according to the above formula, we will get...

I= P*r*t\\\\ 516.60=820*0.045*t\\\\ 516.60=36.90*t\\\\ t=\frac{516.60}{36.90}= 14

So, Susan has held the account for 14 years.

3 0
3 years ago
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