Answer:
D is true
Step-by-step explanation:
Hope it helps!
Answer:
10
Step-by-step explanation:
We require to find the cube root (n = 3) pf a = 1000, that is
the root is
= 10 ( since 10 × 10 × 10 = 1000 )
Answer:![\frac{3 \pi }{4}](https://tex.z-dn.net/?f=%20%5Cfrac%7B3%20%5Cpi%20%7D%7B4%7D%20)
,
Explanation:2√2 sin(q) + 2 = 0
2√2 sin(q) = -2
sin(q) =
![\frac{-2}{2 \sqrt{2} }](https://tex.z-dn.net/?f=%20%5Cfrac%7B-2%7D%7B2%20%5Csqrt%7B2%7D%20%7D%20)
sin(q) =
![\frac{- \sqrt{2} }{2}](https://tex.z-dn.net/?f=%20%5Cfrac%7B-%20%5Csqrt%7B2%7D%20%7D%7B2%7D%20)
Now, we know that:
sin (45) =
![\frac{ \sqrt{2} }{2}](https://tex.z-dn.net/?f=%20%5Cfrac%7B%20%5Csqrt%7B2%7D%20%7D%7B2%7D%20)
From the ASTC rule, we know that the sine function is negative in the third and fourth quadrant.
This means that:
either q = 90 + 45 = 135° which is equivalent to
![\frac{3 \pi }{4}](https://tex.z-dn.net/?f=%20%5Cfrac%7B3%20%5Cpi%20%7D%7B4%7D%20)
or q = 270 + 45 = 315° which is equivalent to
![\frac{7 \pi }{4}](https://tex.z-dn.net/?f=%20%5Cfrac%7B7%20%5Cpi%20%7D%7B4%7D%20)
Hope this helps :)
Answer:
The answer is 65.6 times the power of 10
Step-by-step explanation:
I got it right