All categories

3 years ago

What is the value of sine of begin argument 45 degrees end argument?

Mathematics

1 answer:

nirvana33 [79]3 years ago

5 0

Answer:

Option A

fraction numerator square root of 2 over denominator 2 end fraction

Step-by-step explanation:

The answer can be obtained using a calculator.

It corresponds to a notable identity

sin (45) = $\sqrt{2}$ / 2

sin (45) = 0.7071

$\sqrt{2}$ / 2 = 0.7071

Please see attached picture

You might be interested in

Order these values from least to greatest.

liubo4ka [24]

Answer:

1 . 16

2 . 4

3 . 64

4 . -4

The fourth one goes first and then the second one and then the first one and then the third one.

3 0

3 years ago

Read 2 more answers

Solve the system of equations:

zvonat [6]

Answer:

the correct answer would be Y! i took it!! make me most brainlessly please!!!

Step-by-step explanation:

6 0

3 years ago

Discovery of Trigonometry: #28 What is the length of CA? *

Kamila [148]

Answer:

sqrt(3)

Step-by-step explanation:

Each side (donated by small letter ) is opposite to its angle for example :

Side c is opposite to angle C which is 90

side b is opposite to angle B which is 60

4 0

3 years ago

A school has 600 students. If 5%<br> are absent, how many students are<br> absent?

qwelly [4]

Answer:

30 students are absent.

Step-by-step explanation:

5%=0.05

0.05*600=30

8 0

3 years ago

Read 2 more answers

8y-2x=-40 put the following equation in slope intercept form simplyifing all fractions

andrezito [222]

Answer:

$y = \frac{1}{4} x\\$ $- 5$

Step-by-step explanation:

Take a look at the attachment...

Hope this helps! :)

7 0

1 year ago