Step-by-step explanation:
is there any figure given
if there is then
area of parallelogram is equal to base x height
First find the slope by doing change over y/change over x.
(0-6)/(2-0)
-6/2
-3
Now find the y intercept by looking at where the line crosses the y axis.
+6
Now plug the slope and intercept into slope intercept form (y=mx+b)
y= -3x+6
From here, we know that it has a dashed line and that it is shaded above the line. Therefore we should use the > sign.
y>-3x+6
Answer:
Step-by-step explanation:
one rectangle has the area, A₁=LxW and,
perimeter P₁=2L+2W
the second rectangle has the area A₂=2L x W,
and perimeter P₂=2(2L)x2W= 4Lx2W
the second area doubles compared to the first area
the perimeter gets increased with double the length
Answer:
Step-by-step explanation:
To Test :-
H0 :- P = 0.12
H1 :- P ≠ 0.12
P = X / n = 156/800 = 0.195
Test Statistic :-
Z = ( P - P0 ) / ( √((P0 * q0)/n)
Z = ( 0.195 - 0.12 ) / ( √(( 0.12 * 0.88) /800))
Z = 6.5279
Test Criteria :-
Reject null hypothesis if Z > Z(α/2)
Z(α/2) = Z(0.05/2) = 1.96
Z > Z(α/2) = 6.5279 > 1.96, hence we reject the null hypothesis
Conclusion :- We Reject H0
There is sufficient evidence to support the claim that there is a difference.
For a triangle, the measure of the exterior angle is the sum of the angles that are non-adjacent to the exterior angle. If the given angles, L and J, are non-adjacent angles to the exterior angle at K, then the measure of the exterior angle is
45 + 65 = 110 degrees
