Answer:
3.24%
Step-by-step explanation:
Percentage error =[ (|calculated value - actual value) / actual value] x 100
calculated area = length x width
6.5 x 7.8 = 50.7
[(|50.7 - 52.4|] / 52.4] x 100 = 3,24
Answer:
60%
Step-by-step explanation:
well i domt really know how to explain it ngl
Answer:

Step-by-step explanation:
Given: 
To find: Values of the function F(3)
, F(−12)
,
, 
Solution:
A function is a relation in which each and every element of the domain has a unique image in the co-domain.
To find the values of the functions
, put
in the given function 




Answer:
83
Step-by-step explanation:
tax plus tip is 35%
35% of 100 is 35
48 + 35 = 83
When you factor the parabola you get
(x+6)(x-2)
set each of these equal to zero
x+6=0 x-2=0
solve for x
x=-6 x=2
these are your x-intercepts
(-6,0) and (2,0)