Answer:
the absolute value of 32 ( |32| ) is 32
Step-by-step explanation:
absolute value is asking how far away a number is from 0. so, 32 is 32 numbers away from 0.
hope this helps!
Answer:
X=0
Step-by-step explanation:
Frst we want to check is it symmetry function?
F(-x)=f(x)?
We know that f(x)=x^2+0x-4=x^2-4.
What about f(-x)? F(-x)=(-x)^2-4=x^2-4, so we can conclud that f(-x)=f(x), the summetry!
Intesections with x is in the -2 and 2, so the middle is x=0.
Answer:
Step-by-step explanation:
= x²(-3 +5) +y²(2 -3) +5xy -2y
= 2x² -y² +5xy -2y
a) there are 4 terms in the simplified expression
b) 2 terms have negative coefficients (-y² and -2y)
5/3 and 6/2 because the pattern shows that it adds one to the numerator while it deducts one from the denominator.