Answer:
7.9
Step-by-step explanation:
Answer:
- The other leg is 82 units
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Given:
- a = 19,
- c =
, - b = ?
Find the missing leg, using Pythagorean:
- a² + b² = c²
- 19² + b² = 7085
- 361 + b² = 7085
- b² = 7085 - 361
- b² = 6724
- b =

- b = 82
Answer:
Attached
Step-by-step explanation:
The function given is
f(x)=x³+x²+x+1
You can use a graph tool to visaulize the graph as attached
Answer:
option b is the correct answer .
Step-by-step explanation:
=4^5×4^12
=4^17 is the answer.
Answer:
Both equal 121 degrees
Step-by-step explanation:
Vertical angles are equal, and and 2 are indeed vertical angles. They are the "top" and "bottom" of the x formed. So you can use this.
angle 1 = angle 2
20x + 21 = 30x - 29
50 = 10x
5 = x
So just plug this in.
20x + 21
20(5) + 21
121
30x - 29
30(5) - 29
121
So both are 121.