Describe the transformation of f(x) = cos x to g(x) = cos(x - pie/4).
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Answer:
n = - 4
Step-by-step explanation:
note that 625 = , then
=
=
Since the bases on both sides are equal, both 5 then equate the exponents
n = - 4
Solution:
Given PRQ is a triangle.
ST is a line parallel to RQ.
<u>Triangle proportionality theorem,</u>
<em>If a line parallel to one side of a triangle intersects the other two sides, then it divides the two sides proportionally.</em>
Do cross multiplication, we get
Divide by 2x on both sides, we get