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2 years ago

OK so boom I NNEED HELP!! :)

Mathematics

1 answer:

myrzilka [38]2 years ago

5 0

Answer:

Step-by-step explanation:

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Find the inverse of the following function.

Naddik [55]

For this case we must find the inverse of the following function:

$f (x) = 8 \sqrt {x}$

For this, we follow the steps below:

We change f (x) to y:

$y = 8 \sqrt {x}$

We exchange the variables:

$x = 8 \sqrt {y}$

We solve for y:

$8 \sqrt {y} = x$

We divide between 8 on both sides of the equation:

$\sqrt {y} = \frac {x} {8}$

We raise both sides of the equation to the square to remove the root:

$y = (\frac {x} {8}) ^ 2\\y = \frac {x ^ 2} {64}$

So, the inverse is: $f ^ {- 1} (x) = \frac {x ^ 2} {64}$

ANswer:

Option C

3 0

2 years ago

10 weeks ago Jerry bought stock at 21 and a half today the stock is valued at 20 and 3/8 we can say the stock is performing at w

seropon [69]

Par value means that the stock is quoted at the face or principal value.

If Jerry bought the stock at the face value, it means that the stock is now below its face value, and that is said that the stock is below par.

Therefore, the answer is below par.

Answer: below par.

7 0

2 years ago

Select more than 1 please

umka2103 [35]

Here are the answers:
1.) DC=D’C’
2.) 3.) ED=E’D’

5 0

2 years ago

Will give brainlest What is the result of adding these two equations? − 2x+7y= −5 −2x−4y= 6

Inga [223]

Answer:

All you have to do is combine the like terms. Once you do that you get: -4x+3y=-11

4 0

3 years ago

The South Company cash account had a balance of $1,202.50 on January 31. A deposit, made on the 31st, in the amount of $100.05 w

labwork [276]

Answer:

$1326

Step-by-step explanation:

Follow the format of the reconciliation statement

The adjusted cash balances should match

Cash balance as per the bank statement, January 31 1421.95

Add: Deposit in transit 100.05

Deduct: Outstanding checks (196)

Adjusted cash balance 1326

Balance as per depositor's record, January 31 1202.5

Subtract: NSF check (18)

Subtract: Service charges (8.5)

Add: receivable collected 150

Adjusted cash balance 1326

The reconciled amount is $1326.

8 0

3 years ago