Answer:
input: x+4 output (x,y)
-2 -2 + 4 =2 2 (-2,2)
0 0 + 4 = 4 4 (0,4)
2 2 + 4 = 6 6 (2,6)
...
Step-by-step explanation:
continue by plugging in x to the equation, x is input and y is output
then just plot your (x,y) points on the graph.
Answer:
10
Step-by-step explanation:
( - 1, - 2 )
Let,
x1 = - 1
y1 = - 2
( - 9, 4 )
Let,
x2 = - 9
y2 = 4
Formula : -
Distance = √ [ ( x1 - x2 )² + ( y1 - y2 )² ]
Distance = √ [ ( - 1 - ( - 9 ) )² + ( - 2 - 4 )² ]
= √ [ ( - 1 + 9 )² + ( - 6 )² ]
= √ [ 8² + ( - 6 )² ]
= √ [ 64 + 36 ]
= √100
Distance = 10
<h3>
Answer: 6</h3>
Explanation:
For any 30-60-90 triangle, the hypotenuse is always twice as long compared to the short leg. The short leg is always opposite the 30 degree angle.
Step-by-step explanation:
- 2x+3<11
- 2x<11-3
- 2x<8
- x<8/2
- x<4
hope it helps.