I need help on this thank you

Mathematics

2 answers:

melamori03 [73]3 years ago

6 0

Answer:

b) BE ll CG

because the angle E and G are equal

zaharov [31]3 years ago

5 0

Answer:

B. lines BE and CG have to be parallel.

Step-by-step explanation:

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Trimble Graphic Design receives $2,250 from a client billed in a previous month for services provided. Which of the following ge

krok68 [10]

Answer:

Dr Cash/Bank $2,250

Cr Account Receivable $2,250

Step-by-step explanation:

At the time the transaction was carried out, that is the previous month, the accounting entries was a debit to account receivable (client account) and a credit to sales account. which is as shown below:

Dr Account Receivable $2,250

Cr Sales $2,250

Being sales on credit to a client.

The client account will have an outstanding debit balance of $2,250 until payment is made. once payment is made, the following entries will be made to ensure no outstanding balance in the client account.

Dr Cash/Bank $2,250

Cr Account Receivable $2,250.

7 0

3 years ago

If angle a has the terminal ray that falls in the fourth quadrant and cosine a equals 5/9 then determine the value of sin a in s

Tema [17]

Answer: $-\dfrac{2\sqrt{14}}{9}$

Step-by-step explanation:

Given

$\cos a=\dfrac{5}{9}$

$a$ lies in the fourth quadrant

So, sine must be negative in the fourth quadrant

Using identity $\sin ^2 x+\cos^2 x=1$ to find sine value

$\Rightarrow \sin^2 a=1-\dfrac{5^2}{9^2}$

$\\\\\Rightarrow \sin^2 a=1-\dfrac{25}{81}\\\\\\\Rightarrow \sin^2 a=\dfrac{56}{81}\\\\\\\Rightarrow \sin a=-\sqrt{\dfrac{56}{81}}\\\\\\\Rightarrow \sin a=-\dfrac{2\sqrt{14}}{9}$