Answer:
12
Step-by-step explanation:
3√1000 = 10
because 10 • 10 • 10 = 1000
3√8 = 2
because 2 • 2 • 2 = 8
10+2 = 12
It's not plus or minus because it's a cube root rather than a square root.
Answer:
yes
Step-by-step explanation:
it just needs to have three sides
Answer:
(n-2) × 180°
Step-by-step explanation:
Sum of interior angles for a polygon = (n-2) × 180°
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you have found is yourself!
Lets write equation of a function:
y = kx + n
Direct variation in simple is equation of a line which has n=0 or in other words which y to x ratio is k.
First option gets 7=7 but it isnt direct variation because n is not equal to 0
third option is indeed correct. once we implement coordinates (2,7) we get 7=7
Answer is
y = 7/2x
1. 3/1
2. Will be positive. Aka always rational.
3. 3/1 + 3/1 = 6/2 = 3/1
