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2 answers:
Answer:
<h2>1, 3 and 4 are true statements.</h2>Step-by-step explanation:
Notice that the given triangle has all three side different, that means it's an scalene triangle.
Additionally, the triangular inequality states that the sum of two sides of a triangle must be greater than the third side, that is
So, the first choice is also correct.
Then, we use thes triangular inequalities to find the third true statement.
We know that and
Also,
Therefore, , which means side DF must be between 5 and 13.
The third true statement is the third option.
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Answer:
Monthly payments=$418.14
Total amount will be=down payment + 48×$418.14
$14000+$20070.84=$34070.84
Step-by-step explanation:
Loan payment per month=Amount to pay÷discount factor
Mathematically P=A÷D
where D is the discount factor calculated using the formula;
where i=periodic interest rate=annual rate divided by number of payment periods
A is the amount to pay after downpayment
P is the loan monthly payment amount
n=number of periodic payments=payments per year times number of years
⇒In this question you find the discount factor then divide the amount remaining to pay with the discount factor to get monthly payments
Given;
Cost of boat=$32000
Down payment=$14000
Loan to pay=$32000-$14000=$18000
Annual rate=5.5%=i=5.5%÷12=0.458%⇒0.00458
Periodic payments, n=4×12=48
Finding the discount factor D;
To get the amount to pay monthly divide the loan to pay with the discount factor
Monthly payments=$418.14
Total amount will be=down payment + 48×$418.14
$14000+$20070.84=$34070.84