2 years ago

Can you esplain me what angles and unit angles are?

1 answer:

8 0

Answer:

An angle is a space which is usually measured in degrees between two intersection lines. A unit angle is the angle which is subtend by a portion of circumstances equal in length to radius of a circle.

You might be interested in

Need help please, Algebra 1/Polynomials

expeople1 [14]

It's the first choice. If you multiply the first equation by 3, your y term is a +12, and if you multiply the second equation by 4, your y term is a -12. When you add them the y terms cancel each other out.

3 0

3 years ago

Help! I'll give brainy

Ne4ueva [31]

The answer is A. 5/12
Hope it helped!

5 0

3 years ago

Read 2 more answers

Which expression is equivalent to (4*2) 1/3

cupoosta [38]

Answer:

Step-by-step explanation:

4 0

3 years ago

How would you find the zero of f (x)=16x^4 - 9x^2

krok68 [10]

$f (x) = 16x ^ 4 - 9x ^ 2 \\ \\16x ^ 4 - 9x ^ 2=0\\ \\x^2(16x^2-9)=0 \\ \\x^2 =0 \ \ or \ \ 16x^2-9=0\\ \\ x=0 \ \ or \ \ (4x-3)(4x+3)=0\\ \\ x=0 \ \ or \ \ 4x-3=0 \ \ or \ \ 4x+3 =0\\ \\x=0 \ \ or \ \ 4x=3 \ \ / :4 \ \ or \ \ 4x=-3\ \ / :4 \\ \\ x=0 \ \ or \ \ x=\frac{3}{4} \ \ or \ \ x=-\frac{3}{4}$

3 0

3 years ago

Read 2 more answers

Josh has a job to tile a room 16 ft x 18 ft with 1 ft. square tiles. how many tiles does he need?

AnnyKZ [126]

The answer would have to be 252

7 0

3 years ago