3 years ago

And how do you do the working out step by step

Mathematics

1 answer:

ahrayia [7]3 years ago

7 0

Answer:

How do u do the step by step answer for what?

Step-by-step explanation:

You might be interested in

Express 0.16 bar as a rational number

Bond [772]

It’s would be 4/25

Mark as brainliest

4 0

3 years ago

1) Factor the expression and use the fundamental identities to simplify. There is more than one correct form of the answer.

Art [367]

Answer:

Step-by-step explanation:

1) 6 tan2x − 6 tan2x sin2x

= $6tan2x(1-sin2x)\\= 6tan2x (sin^2 x + cos^2 x -2sinx cosx)\\= 6tan2x (sinx+cosx)^2\\$

2) $\frac{3}{1+cos x} +\frac{3}{1-cosx} \\=\frac{3-cosx+3+cosx}{1-cos^2 x} \\=\frac{6}{sin^2 x} \\=6 cosec^2 x$

3) $\frac{sin^2 y}{1-cosy } =\frac{1-cos^2 y}{1-cosy }\\=1+cosy$

4) x=6cos t

So cost =x/6

$sint = \frac{\sqrt{36-x^2} }{\{6 } \\$

so -3sint

4 0

3 years ago

The Art department at a high school is selling a collection book of sketches created by the

lisov135 [29]

Answer:

167 books are needed to get above the minimum of 1500 dollars

8 0

3 years ago

Read 2 more answers

Explain how to order the height of the mountains from greatest to least

-Dominant- [34]

measure the distance between two points on the ground and then measure the angles between the top of the mountain and each point

Step-by-step explanation:

4 0

3 years ago

Can you help me with this

ahrayia [7]

Step-by-step explanation:

1. YES

2. YES

3. YES

4. NO

this is a decimal that neither terminates nor repeats.

5 0

3 years ago