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2 years ago

Express all the trigonometric ratios in terms of cot A.

Mathematics

1 answer:

victus00 [196]2 years ago

5 0

Answer:

Who is the youngest in your family?

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I need help with this!!!!!!!!!!!

GREYUIT [131]

Answer:

Step-by-step explanation:

C=2PI R

Radius is 24

pi is 3.14

Then you just solve it which turns out to be 150.8

7 0

3 years ago

Read 2 more answers

Please explain your answer

MariettaO [177]

Answer:

e = -1/2

Step-by-step explanation:

4/3 = -6e - 5/3

transfer -6e to the right

4/3 = -5/3 -6e

Find the LCM of 3,3and 1

and their LCM is 3. So, divide all through by 3

3(4/3) = 3(-5/3) - 6e × 3

4 = -5 -18e

combine

4 + 5 = -18e

9 = -18e

divide by -18

9/ -18 = -18e/ -18

-1/2 = e

e = -1/2

5 0

3 years ago

A marble is randomly selected from a bag. The probability of selecting a marble with dots on it is 0.2. The probability of selec

marin [14]

Answer:

0.5

Step-by-step explanation:

Let D be the event of selecting a marble with dots.

Let P be the event of selecting a purple marble.

The probability of selecting a marble with dots, P(D)=0.2

The probability of selecting a marble that is both purple and has dots, $P(D \cap P)=0.1$

We want to determine the probability of selecting a purple marble given that the marble has dots on it, P(P|D)

By the definition of conditional probability:

$P(P|D)= \dfrac{P(P \cap D)}{P(D)} \\= \dfrac{0.1}{0.2}\\ =0.5$

The probability of selecting a purple marble given that the marble has dots on it is 0.5.

4 0

3 years ago

I need help ASAP and giving brainlist

Nuetrik [128]

Answer:

-8, -10, -2 are your answers

4 0

3 years ago

Read 2 more answers

Help with this please

saul85 [17]

7/8 because you subtract them both by either turning them into decimals and subtracting and the

8 0

3 years ago

Express all the trigonometric ratios in terms of cot A.​

Express all the trigonometric ratios in terms of cot A.