Answer:
yw
Step-by-step explanation:
That is D
positive sign in one bracket and negative in the other
97.5/100*7.5=7.3125
the tax is 7.3125
all together is 104.812
i hope that help
I don't know what you mean by "area," but what you seem to be talking about is a sector of a circle.
Given the central angle and radius, the area is 2rπ<span>θ.</span>
9514 1404 393
Answer:
sin(M) = √7/4
cos(M) = 3/4
tan(M) = √7/3
Step-by-step explanation:
The mnemonic SOH CAH TOA reminds you of the relationships of interest.
Sin = Opposite/Hypotenuse
sin(M) = (2√7)/8 = √7/4
Cos = Adjacent/Hypotenuse
cos(M) = 6/8 = 3/4
Tan = Opposite/Adjacent
tan(M) = (2√7)/6 = √7/3
The first one is right. (1/2)⁴ = 1⁴/2<span>⁴ = 1/16.</span>