Answer:
Step-by-step explanation:
There is no such thing as the inverse Law of Cosines. You CAN use the law to find a missing angle, which is found by finding the inverse cos of a ratio. For example, if you have all 3 sides of a non-right triangle and you are looking for the measure of an angle, you would do all the required math, and in the end you would have that cos(x) = some fraction. Take the inverse cos on your calculator of this fraction and get the angle value.
In other words, the Law of cosines can be used to find both a missing side OR a missing angle.
Answer:
n = 88/5
Step-by-step explanation:
Clear out the fractions by multiplying both sides by 8:
n = 88/5
Answer:
Okay so, one pen equals to 25p, one rubber equals to 10p, and Erica bought a pencil, a rubber, and a ruler for 1 pound, which means 25p+10p equals to 35p, and 100-35= 65p, so one ruler costs 65p, so Horace bought a pencil, a ruler and a pen, we know one pencil equals 25p, a ruler costs 65p, and a pen also equals 25p, so 25+65+25 = 115, so 1pound 15 p
Step-by-step explanation:
Answer:
Let the amount for monthly bills be denoted as $X.00
Let amount for bill be denoted by $Z.00 and since Mr. Elliott paid 9 bills the total amount for bill will be $ 9 x Z = $9Z.00
Let Charge for requested print statement be denoted by $E.00
Let the charge on his out –of Network transaction be $A.00 and since Mr. Elliott made two out-of Network transaction the total charge would be =$ 2 x A => $2A.00
Let the Charge on the Cash advance be denoted as $C.00
Now Mr. Elliott’s total fees for the month denoted by $T = X.00 +9Z.00+E.00+2A.00+C.00
Step-by-step explanation:
In order to get a clear understanding of this answer we have to first understand what a cash advance is
According to Wikipedia
A cash advance is a service provided by most credit card and charge card issuers. The service allows cardholders to withdraw cash, either through an ATM or over the counter at a bank or other financial agency, up to a certain limit. For a credit card, this will be the credit limit (or some percentage of it).Cash advances often incur a fee of 3 to 5 percent of the amount being borrowed.
Now we know what a cash advance mean hence we can see that Dan Elliott’s cash advance of $200.00 will incur 3 to 5 percent charge which is equal to 5% of $200.00 or 3% of $200.00 depending on his bank. We also have to understand what an out-of Network transaction is,
An out-of Network transaction is a transaction that is been carried out on an ATM that is outside of your bank network example Mr. Elliott has an account with Bank of America i.e. He banks with Bank of America and then he carried out a transaction like cash withdrawal on an ATM that is on Wells Fargo bank network, this kind of transaction is known as an out-of Network transaction and this kind of transaction attract an extra charge. It’s also important to note that banks do charge their customers for requested statement of account.
