Answer:
Hi , the answer is 10.7
Step-by-step explanation:
the distance between 2 points is
the square root (y2-y1)^2 + (x2-x1)^2
(-6,-1) -> (x1,y1)
(4,3) ->(x2,y2)
so .... (3- - 1 ) ^2 + (4 - -6)^2 = 4^2 + 10^2 = 16+100 = 116
the square root for 116 = 10.7
thanks
Answer:
x=3, -3.
Step-by-step explanation:
x^2+9=18
x^2=18-9
x^2=9
x=sqrt(9)
x=3, -3
Answer:
Ic² + b²l = 13 units.
Step-by-step explanation:
We have to evaluate the expression Ic² + b²l with unknowns b and c and having the values of b and c respectively - 3 and - 2.
Now, Ic² + b²l
= I(- 2)² + (- 3)²l {Putting the values of b and c}
= I4 + 9l
= I13l
= 13 units.
Therefore, Ic² + b²l = 13 units. (Answer)
The slope is 1. meaning up 1 and over 1
the y intercept is (0, -2)
when x is 1 y is -1 (1, -1)
when x is 2 y is 0 ( 2, 0)
hope that helps
Answer:
<3 = 112 degrees
<4 = 68 degrees
Step-by-step explanation:
<3 = 112 degrees (Alternate angles are congruent)
And,
<4+<3 = 180 (Angles on a straight line add up to 180)
=> <4 + 112 = 180
=> <4 = 180-112
=> <4 = 68 degrees