Answer:
A, C
Step-by-step explanation:
hypotenuse (longest) cannot be more than the adjacent (shortest) + the opposite (2nd shortest)
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Answer:
1 < BC < 3
Step-by-step explanation:
like I said, the hypotenuse cannot be more than the adjacent plus the opposite, so the longest BC can go is 3 because 4 goes over 12 (9+4 is over 12)
Answer:
42
Step-by-step explanation:
Based on the given conditions, formulate: 714/17
Cross out the common factor: 42
So answer is 42
Answer:
D) x + y ≤ -4
3x + 2y ≤ -5
Step-by-step explanation:
<u><em>Step(i):-</em></u>
we will choose the system of inequalities
x + y ≤ -4
3x + 2y ≤ -5
x + y = -4 ...(i)
3x + 2y = -5..(ii)
Multiply equation (i) with '3'
3x + 3y = -12
3x + 2 y = -5
<u> - - +</u>
<u> 0 + y = -7 </u>
<u>Step(ii):- </u>
Substitute y = -7 in equation (i)
x + y = -4
x - 7 = -4
x = -4 + 7
x = 3
<em>The solution of the given inequalities is ( 3, -7)</em>
<u />
Answer:
Real fifth root of 1024 is 4.
Step-by-step explanation:
We have to find the value of real fifth root of 1024.
For this let fifth root of 1024 = x
Therefore
Or
Therefore x = 4
X= 4 is the right answer.
It would be a 4 in 28 probability (or 1 in 7 if you simplify)
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first you add up all the number of combs together which gives you 28 combs total
the there were 4 blue combs out of the 28
so the probability it 4 in 28 or 1 in 7