Answer:
The simplified expression is:
Step-by-step explanation:
Given the expression
Add similar elements
Thus, the simplified expression is:
Answer:
the answer is 1 I guess
Step-by-step explanation:
2/5 - 3/5
2-3/5
1
Answer:
A, B
Step-by-step explanation:
√(2^4+3^2)
√(16+9)
√25
5(Option A)
√(10^2-2^5)
√(100-64)
√36
6(Option B)
A full circle is 360°, so a 60° circle is 1/6th of the area.
1/6th of 42π m² is 7<span>π m², so answer B.</span>
f(x)=((x-4)(x+3))/(x+3)
simpify
f(x)=x-4
see we eliminated x+3?
That is a hole
find the value of that hole
x+3=0
x=-3
input into simplified function
f(-3)=-3-4
f(-3)=-7
the hole (discontinuity) is at (-3,-7)
f(x)=x-4
where does it cross x axis?
0=x-4
4=x
xint is x=4 or (4,0)
yint is where x=0
f(0)=0-4=-4
yint is (0,-4)
basically
it is a line, f(x)=x-4 with a hole at
(-3,7)
with xint at (4,0) and yint at (0,-4)
