All categories

2 years ago

Where did you get 0.2

Mathematics

1 answer:

ludmilkaskok [199]2 years ago

3 0

Answer:

Well, you can get it from a lot of places. You can subtract 0.3 from 0.5 and get 0.2, or you could loose 0.2 lbs, ect.

Step-by-step explanation:

Brainliest please!

You might be interested in

Solve the inequality.

MatroZZZ [7]

6x-4>8-2x

Add 2x on each side

8x-4>8

8x>12
x>12/8

x>3/2

The answer is B

4 0

3 years ago

Moosonee: -1.5°C

Ne4ueva [31]

Answer:

Moscow is the warmer then othe

6 0

2 years ago

Read 2 more answers

I need help. Please show work

telo118 [61]

◆ Area related to Circles ◆

Hey !!

Check the attachment.
Hope it helps you :)

7 0

2 years ago

Find the exact values of a) sec of theta b)tan of theta if cos of theta= -4/5 and sin<0

Gre4nikov [31]

Answer:

Using trigonometric ratio:

$\sec \theta = \frac{1}{\cos \theta}$

$\tan \theta = \frac{\sin \theta}{\cos \theta}$

From the given statement:

$\cos \theta = -\frac{4}{5}$ and sin < 0

⇒ $\theta$ lies in the 3rd quadrant.

then;

$\sec \theta = \frac{1}{-\frac{4}{5}} = -\frac{5}{4}$

Using trigonometry identities:

$\sin \theta = \pm \sqrt{1-\cos^2 \theta}$

Substitute the given values we have;

$\sin \theta = \pm\sqrt{1-(\frac{-4}{5})^2 } =\pm\sqrt{1-\frac{16}{25}} =\pm\sqrt{\frac{25-16}{25}} =\pm \sqrt{\frac{9}{25} } = \pm\frac{3}{5}$

Since, sin < 0

⇒ $\sin \theta = -\frac{3}{5}$

now, find $\tan \theta$ :

$\tan \theta = \frac{\sin \theta}{\cos \theta}$

Substitute the given values we have;

$\tan \theta = \frac{-\frac{3}{5} }{-\frac{4}{5} } = \frac{3}{5}\times \frac{5}{4} = \frac{3}{4}$

Therefore, the exact value of:

(a)

$\sec \theta =-\frac{5}{4}$

(b)

$\tan \theta= \frac{3}{4}$

7 0

3 years ago

First one to say "Free points" gets 50 points and also brainliest!

ycow [4]

Answer:

Free points...?

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers