3 years ago

Write 0.36 as a fraction in simplest form

Mathematics

2 answers:

Vsevolod [243]3 years ago

6 0

Answer:

9/25

Step-by-step explanation:

zysi [14]3 years ago

6 0

Answer:

9/25

Step-by-step explanation:

You might be interested in

Tetsuo's savings account has a balance of $1192. After 22 years, what will the amount of interest be at 1.5% compounded annually

Bess [88]

I think C is the answer

5 0

3 years ago

Read 2 more answers

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

What is the domain of the relation shown on the graph?

rosijanka [135]

Answer:

where is the graph?........

7 0

3 years ago

Questions

sattari [20]

1. v=d/t=7.5/1.5=5 km/h

2. v=d/t=(v1*t1+v2*t2+v3*t3)/(v1+v2+v3)=(15*10+20*10+25*5)/(10+10+5)=
=(150+200+125)/25=475/25=19 m/s

8 0

3 years ago

PLEASE HURRY!! (No links) Solve the inequality −2 (k − 5) < −2k + 2

ipn [44]

Answer: simplify 0<-8 no solution

Step-by-step explanation:

5 0

2 years ago

Write 0.36 as a fraction in simplest form ​

Write 0.36 as a fraction in simplest form