A function is said to be even if its graph is symmetric with respect to the 
, that is:
Therefore:
<h2>SENTENCE 1:</h2><h3 />
- Since
is symmetric with respect to the , then the function is even as illustrated in the Figure below.
<h2>SENTENCE 2:</h2><h2 />
- Since
, thus 
, then the function is even as illustrated in the Figure below.
Answer:
m∠YOZ = 60°
Step-by-step explanation:
Because it's given that m∠VOX = 90° and m∠WOX = 30°, we can find that m∠VOW = 60°.
Using the Vertical Angles Congruence Theorem, we can identify m∠YOZ = 60° because VY and WX are intersected, meaning their vertical angles are congruent.
−10x + 1 + 7x = 37
-10x+7x+1=37
-3x+1= 37
Move +1 to the other side. Sign changes from +1 to -1.
-3x+1-1= 37-1
-3x=36
Divide by -3.
-3x/3= 36/-3
x= -12
Answer : x= -12
Answer:
so u multiply negative four times nagative 1.5
Answer:
16:24,
4:6
24:36
Step-by-step explanation:
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