Solutions
7 ÷ 2 = 3.5
3 = <span>quotient
.5 = </span><span>remainder </span>
ANSWER
EXPLANATION
If the graph of y=cosx is transformed to y=a cos (x−c)+d by a vertical compression by a factor of 1/3 and a translation 2 units down,
then
a=1/3
and d=-2.
The 'c' is a phase shift since it is not given, it means it is zero.
Therefore the new equation is:
y=1/3cos(x-0)−2
This simplifies to:
y=1/3cosx−2
The correct option is C.
Answer:
The dilation is twice the original form
Step-by-step explanation:
Given
Original Triangle = ABC
Dilated Image = A'B'C'
Required
Relationship between both
From the attached diagram;
This implies that
The relationship between a dilated image and its original form is;
Using AC and A'C';
Such that A'C" is the Dilation image of AC
Replace AC an A'C' with their lengths
Divide both sides by 5
Hence, the dilation is twice the original form
Give me an operation like the one you are talki ng about and I can solve it