Answer:
Radius of circle C= 3in
Step-by-step explanation:
We are given that a circle C .
Measure of an angle ACB=
radians
Measure of minor arc=
in
We have to find the radius of circle C.
We know that
Where 
in radians
Substitute the value in the given formula
Hence, the radius of circle C=3 in
But, options do not match with this answer.
Answer:
idk
Step-by-step explanation:
Answer:
2790
Step-by-step explanation:
multiply 1395×2 =2790
Answer:
1)Yes
2)No
Step-by-step explanation:
1) 3x^2 = -27
3 (-3)^2 = -27
Once you substitute your value in for x, you can follow the rule <u>PEMDAS</u> to solve the equation.
3 (-9) = -27
-27 =-27
2) 10 - 5x = y
In an ordered pair, the first number is x and the second number is y.
10 - 5 (-4) = 10
10 - 20 = 10
-10 = 10
-10 ≠ 10
PEMDAS: A rule that states solving an equation by the order of operations:
Parentheses
Exponents
Multiplication
Division
Addition
Subtraction
The solution would
be like this for this specific problem:
<span>27(cos 279° + i sin 279°).
</span><span>(cosx +i sinx) = cox(nx)) + i sin(nx)
</span><span>(27×(cos 279+i sin 279)<span>)1/3</span>=<span>27 1/3</span>×(cos 279+i sin 279<span>)<span>1/3
</span></span></span><span><span>2713</span>=<span>27−−√3</span>=?
</span><span>3×(cos279+i sin279<span>)<span>1/3
</span></span></span><span>3×(cos 279+i sin 279<span>)13</span>=3(cos 279/3+i sin 279/3)
</span><span>279/3 = 93
cube root = </span>3(cos 93 + i sin 93)
<span>I am hoping that
this answer has satisfied your query and it will be able to help you in your
endeavor, and if you would like, feel free to ask another question.</span>
