9514 1404 393
Answer:
B.
- as x increases, f(x) decreases;
- as x decreases,f(x) decreases
Step-by-step explanation:
The function is of even degree with a negative leading coefficient. f(x) will tend toward negative infinity as x gets larger or smaller. That is ...
- as x increases, f(x) decreases;
- as x decreases,f(x) decreases
_____
<em>Even degree</em> means the end behaviors are the same for both large and small x. <em>Negative leading coefficient</em> means the function value decreases for larger x.
3/4 coins are heads:
THHH
HTHH
HHTH
HHHT
4 chances
2 options of heads/tails with 4 coins
2*2*2*2= 16
4/16 :)
The percent error is 29%. I posted the equation for percent error on your other question.
Answer:
Step-by-step explanation:
you would add 60 + 90 then subtract it from 180
1. 24 —-> 16 x 1.5
2. 3.5 ——> 42/12
3. 14 ———> 12/ (6/7)
4. 6.5 ——-> 10-3.5
5. 0.25 ——-> -4 + 4.25
6. 9.6 ——> 3.6 + 6
7. 3 ——> 45/15
8. 60 ——> distribute the 5 then add 100 to 200 and divide that by 5
9. 12 ——-> distribute the 2 then add 6 to 18 and divide that by 2
