3 years ago

What are the 3 inverse trigonometric functions?

Mathematics

1 answer:

My name is Ann [436]3 years ago

7 0

Cdshjbgtz d grace to bring her home back oand is that

You might be interested in

What is the image of ( 2 , 8 ) after a reflection over the x-axis?

romanna [79]

Answer:

(2,-8)

Step-by-step explanation:

To reflect across the x axis make the y negative

8 is negative here

8 0

2 years ago

Simplify the expression 5+6i/4+6i A) 56-6i/-20 B) -16-6i/-20 C)56-6i/52 D) -16-6i/52

IRISSAK [1]

Answer:

$The\ simplified\ form\ of\ the\ \frac{5 + 6i}{4 + 6i}\ is\ \frac{56-6i}{52}.$

Option (C) is correct .

Step-by-step explanation:

As the expression given in the question as follows.

$= \frac{5 + 6i}{4 + 6i}$

Now rationalize the expression.

$= \frac{5 + 6i\times 4 - 6i}{4 + 6i\times 4 - 6i}$

Using the formula

a² - b² = (a - b) (a + b)

Using in the above

$= \frac{5 + 6i\times 4 - 6i}{(4)^{2} - (6i)^{2}}$

$= \frac{5\times 4-5\times 6i+6i\times 4-36\ i^{2}}{16 - 36(i)^{2}}$

As i² = -1

$= \frac{20-30i+24i+36}{16 + 36}$

$= \frac{56-6i}{52}$

$Therefore\ the\ simplified\ form\ of\ the\ \frac{5 + 6i}{4 + 6i}\ is\ \frac{56-6i}{52}.$

Option (C) is correct .

8 0

3 years ago

Read 2 more answers

A standard deck of 52 cards has four queens. two cards are randomly drawn in succession, without replacement, from a standard de

AnnyKZ [126]

There are a total of 4 queens in a standard deck of 52 cards. The probability that the 2 consecutive draws are queen is:

Probability = (4 / 52) * (3 / 51)

Probability = 12 / 2652 = 0.004

3 0

3 years ago

Read 2 more answers

The value of a bicycle was recorded over a period of five years. Based on how the plot of the residuals

slamgirl [31]

Answer =yes, the residuals would tend to be one sided

8 0

3 years ago

What is 6912 cube root

nataly862011 [7]

Answer:

19.048

Step-by-step explanation:

4 0

3 years ago

Read 2 more answers