3 years ago

How would you verify tan3x = (3tanx - tan^3 x) / ( 1 - 3tan^2 x) and sin4x = (cosx)(4sinx - 8sin^3x) step-by-step?

Mathematics

1 answer:

padilas [110]3 years ago

5 0

Hope this helps you.

You might be interested in

For a dinner party, a catering company charges a set

exis [7]

Answer:

$850

Step-by-step explanation:

35 x 20 = 700 + 150 = $850 or 850

$20 per person and 35 people = $700 + the $150 fee = $850

6 0

3 years ago

Which scatterplot shows the strongest negative linear correlation

Andreyy89

Answer:it’s c

Step-by-step explanation:

7 0

3 years ago

Read 2 more answers

cory bought 4 apples and 6 oranges and paid 5.10. Dalia bought 2 apples and 5 oranges and paid 3.65. what is the cost of 2 orang

aev [14]

Answer:

pls tell me where cory bought them from. its a very cheap price . i want to buy

Step-by-step explanation:

4 0

3 years ago

The recycling center pays $0.01 for each aluminum can recycled. Dan was payed $10.00 for all his aluminum cans. How many aluminu

Setler [38]

Answer:

1000

Step-by-step explanation:

To solve this you divide 10/0.01 and you get 1000.

Hope it helps!

8 0

3 years ago

What is 1+1+4+^6+7+5+2+1+1+1

g100num [7]

━━━━━━━☆☆━━━━━━━

▹ Answer

▹ Step-by-Step Explanation

1 + 1 + 4⁶ + 7 + 5 + 2 + 1 + 1 + 1

1 + 1 + (2²)⁶ + 7 + 5 + 2 + 1 + 1 + 1

= 4115

Hope this helps!

CloutAnswers ❁

━━━━━━━☆☆━━━━━━━

7 0

3 years ago

Read 2 more answers