9514 1404 393
Answer:
- yes
- no
- no
Step-by-step explanation:
1. f(2) = 2^5 -32 = 0 . . . . (x -2) is a factor
__
2. f(5)) = (x -16)x +34 = (-11)(5) +34 = -21 . . . . (x -5) is not a factor
We also note that 5 is not a factor of 34, so cannot be a root of f(x).
__
3. f(2) = ((x^2+4)x^2 +2)x -16 = ((4 +4)(4) +2)2 -16 = 34(2) -16 = 52
(x -2) is not a factor
No.
The sum of the areas of the two smaller squares is 5^2 + 3^2 = 34
The area of the larger square is 8^2=64
34 does not = 64
she completed the remaining 17/40 on her packet assignment
Yo sup??
y=-3/x+4
cross multiply
x+4=-3/y
x=-3/y-4
f(y)=-3/y-4
or
f(x)=-3/x-4
=-4x-3/x
The correct answer is option 4
Hope this helps.
<span>c) 0.65*(P-35); $107.25
This can be easily found by elimination and plugging in.
We know it can't be "d" because that's the only answer with $95.00. It can't be "a" either because it starts with (P-0.35), unlike the other answers. Now you're left with "b" and "c".
We know that the original price is 200, which we plug in for "P".
b) </span><span>0.65*(P)-35
</span><span>0.65*(200)-35
130-35 = 95
This doesn't equal </span><span>$107.25, so it can't be the answer.
</span>
c) <span>0.65*(P-35)
</span><span>0.65*(200-35)
</span>0.65*(165) = <span>$107.25
Therefore the answer is C.</span>