Answer:
12, 17
Step-by-step explanation:
Two sides must add up to a greater sum than that of the remaining side
Answer:
D
Step-by-step explanation:
A value of greater than 1 is not a possible value of r or the correlation coefficient in statistics. Therefore, it is not D
Answer:
0.375
cannot be simplified more.
Step-by-step explanation:
three is prime, meaning it can only be divided by 1 and itself. When you see a prime in a fraction, you cannot simplify anymore without accidentally making it more complicated. Divided would just be the decimal form. The decimal form of 1/8 is 0.125, so if you multiply it by three you should get 3/8=0.375
Hello :
<span>1) 1- cos²Θ ≡ sin²Θ
</span>cos²Θ + sin²Θ = 1
sin²Θ = 1- cos²Θ
<span>
2) (1-sin²Θ) tanΘ≡ cosΘ sinΘ
by 1) :
</span>1-sin²Θ =cos²Θ
cos²Θ × tanΘ = cos²Θ × (sinΘ)/(cosΘ) =cosΘ sinΘ