Answer: B
Step-by-step explanation:
A best describes the quality of symmetry, not specifically rotational symmetry.
C applies to that of A.
D applies to flipping an image across an axis.
B specifically outlines the symmetry of an object when rotated, thus B would be the most precise answer.
Answer:
Yes, the given table represent an exponential function.
Step-by-step explanation:
Given table is :
x y
1 4
2 16
3 64
4 256
Now we need to identify if the given table represent an exponential function or not. To find that we need to check if we can write the numbers in y-column in form of exponential function
.
We see that y-values are basically powers of 4 so we can write the related function as
.
Which is clearly in form of
.
Hence yes, the given table represent an exponential function.
Answer:
10
Step-by-step explanation:
4x2.5=10CM2
the area of a rectangular =width multiply its length
the answer is x is equal to -4
x=-4
Answer:
a=
b=
Step-by-step explanation:
Here
is like the
in the general formula.
So we can write
as:
We can also write
as:
Therefore:
a³=
b²=