Answer:
see below
Step-by-step explanation:
t = 7m
Let m = 6
t = 7*6 = 42
Let m = 8
t = 7*8
t = 56
Answer:
E and F.
Step-by-step explanation:
Let the side opposite the smallest angle have a measurement of x (this is the shortest side).
The hypotenuse is twice the shorter side so the hypotenuses would be 2x in this case.
The long leg is square root of 3 times the short side or sqrt(3)x in this case.
So the ratio of long leg to short leg is
and
the ratio of short leg to long leg is .
The answer is not A that division is equivalent to 1:1.
B same reason as A.
C is not right because 1:sqrt(2) is not the same as 1:sqrt(3)
I bolded the reason in C so you can see why I said that.
You can also put these in your calculator and compare the decimals like so:
D gives us 0.816 approximately while sqrt(3)/1 gives 1.73 and 1/sqrt(3) gives 0.58 approximately. 0.816 is neither one of those.
How about E? 1:sqrt(3) is exactly what one of our ratios say.
How about F? sqrt(3)/3=0.58 so this is what one of our ratios is equivalent to.
So E and F are your answers.
We see that the highest power will be 5th degree (multiplying only the placeholders, ( x^2)^2(2x)=2x^5)
and the leading coefient is positive
so therefor, since
we see the power is odd, so odd function
the ends go in opsoite directions
we know that if the leadind coefient (number in front of highest power term) is positive, then odd powered polynomials go from bottom left to top right
and for even ones, it goes both up
so we gots posiitve ileading coefient and odd power
same as last time
as x approaches negative infinity, y approaches negative infinity
as x approaches infinity, y approaches infinity
Answer:
θ = -33.69°
Step-by-step explanation:
For Φ>0 and Φ<0 (in general Φ≠nπ where n is an integer), sin(Φ) ≠ 0
Dividing both equations:
Therefore:
arctan(θ) = -2/3
θ = -33.69°
The answer does not depend on the sign of Φ, in fact we just need that the sine does not become zero, which occurs when Φ is equal to an integer times π (radians) or 180 (degrees)
Have a nice day!