Sam went on a hike. He hiked in a straight line 6.4 km east, then walked in a straight
1 answer:
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<h2>Answer:</h2>
c. Reflection over either the x-axis or y-axis will change the graph
<h2>Step-by-step explanation:</h2><h3>a. Reflection over the y-axis will not change the graph since sine is an even function.</h3>This is false because is an odd function, not an even one. This means that
, and a reflection over the y-axis will change the graph.
This is false because we said that
This is true. Since is an odd function, then reflection over either the x-axis or y-axis will change the graph as we said in a. So, for
:
<u>REFLEXION IN THE X-AXIS:</u>
<u>REFLEXION IN THE Y-AXIS:</u>
False by the same explanation as b.
Answer and Step-by-step explanation:
We are given a <u>composite function</u>, which are functions inside of functions.
When solving composite functions, we solve the function on the inside first, then the function on the outside.
s(5) = s(x)
x = 5
<u>Plug 5 into the function s(x)</u>
= 2(5) + 1
= 11
<u>Now we plug 11 in for x for the function t(x).</u>
=
= -2(121) + 2
= -242 + 2
= -240
<u>So, the answer to t(s(5) is -240.</u>
<em><u>#TeamSeas #PAW (Plant And Water)</u></em>
<em><u>I hope this helps!</u></em>